Radio frequency component, electronic equipment and control method and device of radio frequency component

Abstract

The invention relates to a radio frequency assembly, electronic equipment and a control method and device of the radio frequency assembly, and the radio frequency assembly comprises a first radio frequency module which comprises a first sub radio frequency module and a second sub radio frequency module; a second radio frequency module; the power supply module is connected with the first radio frequency module and the second radio frequency module, and the power supply module comprises a first power supply module and a second power supply module; the switching module comprises a power supply switching module; wherein the radio frequency assembly comprises a first mode and a second mode; when the radio frequency assembly is in a first mode, the first power supply module supplies power to the first sub radio frequency module, the power supply switching module is connected between the power supply module and the second radio frequency module, and the power supply switching module is used for conducting the first power supply module or the second power supply module and the second radio frequency module. According to the radio frequency assembly, an additional radio frequency module does not need to be added, and the hardware cost is reduced.

Description

Technical Field

[0001] The present disclosure relates to the field of wireless communication technology, and in particular to a radio frequency component, an electronic device, and a control method and device for the radio frequency component. Background Art

[0002] With the rapid development of communication technology, 4G and 5G-enabled electronic devices can have RF front-end designs that support more than 20 frequency bands and multiple antennas. Therefore, as the industry as a whole transitions to the 5G model, the challenges of RF design of electronic devices are more complex.

[0003] While the RF front end in electronic devices is responding to the exponential growth of RF demand, the RF front end is also required to reduce the space occupied in the device. The size of electronic devices is getting smaller and smaller, the integration is getting higher and higher, and the RF front end architecture is becoming more and more complex, with multiple inputs and multiple outputs, and the number of antennas is also increasing. The current challenges of RF design are manifested in many aspects. The number of physical antennas in electronic devices has increased significantly from 3 or 4 to more than 12, so a better RF solution architecture can achieve better performance to meet users' better experience. Summary of the invention

[0004] In order to overcome the problems existing in the related art, the present disclosure provides a radio frequency component, an electronic device, and a control method and device for the radio frequency component.

[0005] According to a first aspect of an embodiment of the present disclosure, a radio frequency component is provided, comprising: a first radio frequency module, the first radio frequency module comprising a first sub-radio frequency module and a second sub-radio frequency module; a second radio frequency module; a power supply module, the power supply module is connected to the first radio frequency module and the second radio frequency module, the power supply module comprises a first power supply module and a second power supply module; a switching module, the switching module comprises a power switching module, the power switching module is connected between the power supply module and the second radio frequency module, and the power switching module is used to conduct between the first power supply module or the second power supply module and the second radio frequency module.

[0006] In some embodiments, the RF component includes: a transceiver, the transceiver includes a first port group and a second port group; the first sub-RF module is connected to the first port group and the first power supply module, and the second sub-RF module is connected to the second port group and the second power supply module.

[0007] In some embodiments, the switching module includes a first switching module, which is disposed between the second RF module and the transceiver, and is used to connect the second RF module to the first port group or the second port group.

[0008] In some embodiments, the RF component includes a third RF module, the switching module includes a second switching module, the second switching module is arranged between the third RF module and the transceiver, and the second switching module is used to connect the third RF module to the first port group or the second port group.

[0009] In some embodiments, the first switching module is used to connect with the first port group and the second port group respectively; the second switching module is used to connect with the first port group and the second port group respectively; the power switching module is used to connect the power supply module with the second RF module, and / or to connect the power supply module with the third RF module.

[0010] In some embodiments, the first sub-RF module radiates mid- to high-frequency band signals; the second sub-RF module radiates mid- to high-frequency band signals; the second RF module radiates ultra-high-frequency band signals; and the third RF module radiates low-frequency band signals.

[0011] According to a second aspect of an embodiment of the present disclosure, an electronic device is provided, comprising: the radio frequency component described in any one of the first aspects.

[0012] According to a third aspect of an embodiment of the present disclosure, a control method for a RF component is provided, including: in response to monitoring that a first sub-RF module communicates with a second sub-RF module and a power supply module; selecting to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module, wherein the power supply module includes the first power supply module and the second power supply module; the RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal, wherein the first RF module includes the first sub-RF module and the second sub-RF module.

[0013] In some embodiments, the response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module includes: responding to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0014] In some embodiments, the power switching module connected between the power supply module and the second RF module selects to connect the second RF module with the first power supply module or the second power supply module, including: the power switching module selects to connect the second RF module with the second power supply module, and the first switching module selects to connect the second RF module with the second port group.

[0015] In some embodiments, the power switching module connected between the power supply module and the second RF module selects to connect the second RF module with the first power supply module or the second power supply module, including: the power switching module selects to connect the second RF module with the second power supply module, and the first switching module selects to connect the second RF module with the second port group; the power switching module selects to connect the third RF module with the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module with the first port group or the second port group, wherein the third RF module radiates a third frequency band signal.

[0016] In some embodiments, the response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module includes: in response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module, determining that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

[0017] According to a fourth aspect of an embodiment of the present disclosure, a control device for a RF component is provided, including: a determination unit for responding to monitoring that a first sub-RF module communicates with a second sub-RF module and a power supply module; an operation unit for selecting to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module, wherein the power supply module includes the first power supply module and the second power supply module, and the RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal, wherein the first RF module includes the first sub-RF module and the second sub-RF module.

[0018] In some embodiments, the determination unit responds to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module by the following method: in response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0019] In some embodiments, the operating unit selects to connect the second RF module to the first power supply module or the second power supply module through the following method through a power switching module connected between the power supply module and the second RF module: the power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

[0020] In some embodiments, the operating unit selects to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module through the following method: the power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group; the power switching module selects to connect the third RF module to the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module to the first port group or the second port group, wherein the third RF module radiates a third frequency band signal.

[0021] In some embodiments, the determination unit adopts the following method in response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module, including: in response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module, determining that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

[0022] According to the fifth aspect of the embodiments of the present disclosure, there is provided an electronic device, comprising: a processor; a memory for storing instructions executable by the processor; wherein the processor is configured to: execute the method described in the fourth aspect above. The technical solution provided by the embodiments of the present disclosure may include the following beneficial effects: The present disclosure enables the first power supply module to supply power to the first sub-RF module, enables the second power supply module to supply power to the second sub-RF module, and switches the power supply module that supplies power to the second RF module through the power switching module, so that the RF component does not need to add an additional RF module, and the second RF module can work simultaneously with the first sub-RF module or the second sub-RF module, so that the RF component can select the first sub-RF module or the second sub-RF module according to demand, thereby reducing the hardware cost of adding additional RF modules and improving the radiation performance of the RF component.

[0023] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0025] Figure 1 It is a schematic structural diagram of a radio frequency component according to an exemplary embodiment.

[0026] Figure 2 The diagram is a schematic structural diagram of an electronic device according to an exemplary embodiment.

[0027] Figure 3 It is a flowchart of a control method according to an exemplary embodiment.

[0028] Figure 4 It is a flowchart of a control method according to an exemplary embodiment.

[0029] Figure 5 It is a flowchart of a control method according to an exemplary embodiment.

[0030] Figure 6 It is a flowchart of a control method according to an exemplary embodiment.

[0031] Figure 7 It is a flowchart of a control method according to an exemplary embodiment.

[0032] Figure 8 is a block diagram of a control device according to an exemplary embodiment.

[0033] Fig. 9 is a block diagram of a control device according to an exemplary embodiment. DETAILED DESCRIPTION

[0034] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0035] In the related art, the same power supply module is configured to simultaneously power a sub-RF module and a second RF module in the first RF module, so that the second RF module can only be used simultaneously with a sub-RF module in the first RF module. By adding more second RF modules, the second RF module can be used simultaneously with another sub-RF module in the first RF module, but this increases the hardware cost of the RF components.

[0036] In order to solve the above technical problems, according to an embodiment of the present disclosure, a radio frequency component is provided, and the radio frequency component includes: a first radio frequency module, the first radio frequency module includes a first sub-radio frequency module and a second sub-radio frequency module; a second radio frequency module; a power supply module, the power supply module can be connected to the first radio frequency module and the second radio frequency module, for example, the power supply module can supply power to the first radio frequency module and the second radio frequency module, the power supply module includes a first power supply module and a second power supply module; a switching module, the switching module includes a power switching module, the power switching module is connected between the power supply module and the second radio frequency module, and the power switching module can be used to conduct the first power supply module or the second power supply module with the second radio frequency module, for example, the power switching module can control the conduction relationship between the power supply module and the first radio frequency module and the second radio frequency module.

[0037] In the present disclosure, the RF component includes a first mode and a second mode; when the RF component is in the first mode, the first power supply module supplies power to the first sub-RF module, and the power switching module controls the second power supply module to supply power to the second RF module; when the RF component is in the second mode, the second power supply module supplies power to the second sub-RF module, and the power switching module controls the first power supply module to supply power to the second RF module.

[0038] The present invention enables the first power supply module to supply power to the first sub-RF module, the second power supply module to supply power to the second sub-RF module, and the power supply module is switched to supply power to the second RF module through the power switching module, so that the second RF module can work simultaneously with the first sub-RF module or the second sub-RF module without adding an additional RF module to the RF component, so that the RF component can select the first sub-RF module or the second sub-RF module according to demand, thereby reducing the hardware cost of adding an additional RF module and improving the radiation performance of the RF component.

[0039] It can be understood that the radio frequency component involved in the present disclosure can be applicable to any terminal listed below.

[0040] It is understandable that the terminal involved in the present disclosure may also be referred to as a terminal device, a user equipment (User Equipment, UE), a mobile station (Mobile Station, MS), a mobile terminal (Mobile Terminal, MT), etc., which is a device that provides voice and / or data connectivity to users. For example, the terminal may be a handheld device with a wireless connection function, a vehicle-mounted device, etc. At present, some examples of terminals are: a smart phone (Mobile Phone), a pocket computer (Pocket Personal Computer, PPC), a handheld computer, a personal digital assistant (Personal Digital Assistant, PDA), a laptop computer, a tablet computer, a wearable device, or a vehicle-mounted device, etc. In addition, when it is a vehicle-to-everything (V2X) communication system, the terminal device may also be a vehicle-mounted device. It should be understood that the embodiments of the present disclosure do not limit the specific technology and specific device form adopted by the terminal.

[0041] Figure 1 It is a schematic structural diagram of a radio frequency component according to an exemplary embodiment.

[0042] In some embodiments, Figure 1 As shown, the RF component may include: a first RF module 10, a second RF module 20, a power supply module and a switching module.

[0043] The first RF module 10 and the second RF module 20 can respectively transmit different RF signals, so that the RF component can radiate wireless signals covering different frequency bands.

[0044] The first RF module 10 may include a first sub-RF module 11 and a second sub-RF module 12. The first sub-RF module 11 may transmit the same RF signal as the second sub-RF module 12. The RF component may select the first sub-RF module 11 or the second sub-RF module 12 to transmit a signal according to RF requirements, or the RF component may use the first sub-RF module 11 and the second sub-RF module 12 to transmit a signal at the same time.

[0045] The power supply module can supply power to the RF module, providing the RF module with the electrical energy required for normal operation.

[0046] The power supply module may include a first power supply module 100 and a second power supply module 200 .

[0047] The first power supply module 100 may be electrically connected to the first RF module 10. For example, the first power supply module 100 may be connected to the first sub-RF module 11 or the second sub-RF module 12, so that the first power supply module 100 may supply power to the first RF module 10. The first power supply module 100 may also be electrically connected to the second RF module 20, so that the first power supply module 100 may supply power to the second RF module 20.

[0048] However, the present disclosure is not limited to this. In some embodiments, the second power supply module 200 may be electrically connected to the first RF module 10. For example, the second power supply module 200 may be connected to the first sub-RF module 11 or the second sub-RF module 12, so that the second power supply module 200 can supply power to the first RF module 10.

[0049] In the present disclosure, the second power supply module 200 can be electrically connected to the second RF module 20 so that the second power supply module 200 can supply power to the second RF module 20, and the second power supply module 200 can also be electrically connected to the second RF module 20 so that the second power supply module 200 can supply power to the second RF module 20.

[0050] The switching module can be used to switch the connection relationship between various components in the radio frequency component.

[0051] The switching module may include a power switching module 43, and the power switching module 43 may control the conduction relationship between the power supply module and the second RF module 20. Exemplarily, the power switching module 43 may control the conduction relationship between the first power supply module 100 and the second RF module 20, so that the first power supply module 100 can supply power to the second RF module 20 or the first power supply module 100 stops supplying power to the second RF module 20. The power switching module 43 may control the conduction relationship between the second power supply module 200 and the second RF module 20, so that the second power supply module 200 can supply power to the second RF module 20 or the second power supply module 200 stops supplying power to the second RF module 20.

[0052] The radio frequency component may include a first mode and a second mode.

[0053] When the RF component is in the first mode, the first power supply module 100 can supply power to the first sub-RF module 11, and the power switching module 43 can control the second power supply module 200 to supply power to the second RF module 20. At this time, the RF component can transmit signals through the first sub-RF module 11 and the second RF module 20.

[0054] When the RF component is in the second mode, the second power supply module 200 can supply power to the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20. At this time, the RF component can transmit signals through the second sub-RF module 12 and the second RF module 20.

[0055] The present disclosure enables the first power supply module 100 to supply power to the first sub-RF module 11, enables the second power supply module 200 to supply power to the second sub-RF module 12, and switches to the power supply module that supplies power to the second RF module 20 through the power switching module 43, so that the RF component does not need to add an additional RF module. The second RF module 20 can work with the first sub-RF module 11 at the same time by switching the RF component to the first mode, and the second RF module 20 can work with the second sub-RF mode by switching the RF component to the second mode. In this way, the RF component can select the first sub-RF module 11 or the second sub-RF module 12 according to the needs, reducing the hardware cost of adding additional RF modules and improving the radiation performance of the RF component.

[0056] In some embodiments, the radio frequency component may include a third mode.

[0057] When the RF component is in the third mode, the first power supply module 100 can supply power to the first sub-RF module 11, the second power supply module 200 can supply power to the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20. At this time, the RF component can transmit signals through the first sub-RF module 11, the second sub-RF module 12 and the second RF module 20. By making multiple first sub-RF modules 11 work at the same time, the data bandwidth of the RF component can be expanded, thereby enhancing the signal transmission performance of the RF component.

[0058] Exemplarily, the third mode may be an independent networking mode.

[0059] The present disclosure is not limited to this. When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the second power supply module 200 can power the second RF module 20.

[0060] In some embodiments, when the signal quality of the first sub-RF module 11 is higher than the signal quality of the second sub-RF module 12, the RF component may be in the first mode;

[0061] When the signal quality of the second sub-RF module 12 is higher than the signal quality of the first sub-RF module 11 , the RF component may be in the second mode.

[0062] The present disclosure allows the RF component to select the first sub-RF module 11 or the second sub-RF module 12 according to the signal quality of the RF module. When the signal quality of the first sub-RF module 11 is higher, the RF component can select the first sub-RF module 11 to transmit the signal. When the signal quality of the second sub-RF module 12 is higher, the RF component can select the second sub-RF module 12 to transmit the signal, thereby allowing the RF component to switch to a mode with better transmission performance according to the actual scenario.

[0063] In some embodiments, Figure 1 As shown, the RF component may include: a transceiver 60, which may convert digital signals into RF signals for transmission by the RF component, and may also convert RF signals received by the RF component into digital signals for processing by the RF component.

[0064] The transceiver 60 may include a first port group 61 and a second port group 62. The first sub-RF module 11 is connected to the first port group 61, and the second sub-RF module 12 is connected to the second port group 62.

[0065] The RF module connected to the first port group 61 and the RF module connected to the second port group 62 need to be connected to different power supplies to prevent data conflict and interference and ensure that the transceiver 60 can work normally.

[0066] The switching module may include a first switching module 41, and the first switching module 41 may be disposed between the second RF module 20 and the transceiver 60. The first switching module 41 may be used to control the second RF module 20 to be connected to the first port group 61 or to control the second RF module 20 to be connected to the second port group 62. For example, the first switching module 41 is used to conduct with the first port group 61 and the second port group 62, respectively.

[0067] When the first power supply module 100 supplies power to the first sub-RF module 11 and the second RF module 20, the first sub-RF module 11 is connected to the first port group 61, the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, and the first sub-RF module 11 and the second RF module 20 are powered by the first power supply module 100 at the same time, which ensures the normal operation of the transceiver 60.

[0068] When the second power supply module 200 supplies power to the second sub-RF module 12 and the second RF module 20, the second sub-RF module 12 is connected to the second port group 62, the first switching module 41 can control the second RF module 20 to be connected to the second port group 62, and the second sub-RF module 12 and the second RF module 20 are powered by the second power supply module 200 at the same time, which ensures the normal operation of the transceiver 60.

[0069] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first power supply module 100 is connected to the first port group 61, the power switching module 43 can control the second power supply module 200 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the second port group 62, thereby ensuring the normal operation of the transceiver 60.

[0070] When the RF component is in the second mode, the second power supply module 200 can power the second sub-RF module 12, and the second power supply module 200 is connected to the second port group 62, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0071] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0072] In some embodiments, Figure 1 As shown, the RF component may include a third RF module 30 .

[0073] The first RF module 10 can transmit a first signal, the second RF module 20 can transmit a second signal, and the third RF module 30 can transmit a third signal. For example, the first signal can be a medium-high frequency signal, the second signal can be an ultra-high frequency signal, and the third signal can be a low frequency signal.

[0074] When the RF component is in the first mode, the first power supply module 100 can supply power to the first sub-RF module 11 , and the power switching module 43 can control the second power supply module 200 to be the second RF module 20 .

[0075] Alternatively, when the RF component is in the first mode, the first power supply module 100 can supply power to the first sub-RF module 11 , and the power switching module 43 can control the second power supply module 200 to supply power to the third RF module 30 .

[0076] When the RF component is in the second mode, the second power supply module 200 supplies power to the second sub-RF module 12 , and the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20 .

[0077] Alternatively, when the RF component is in the second mode, the second power supply module 200 supplies power to the second sub-RF module 12 , and the power switching module 43 can control the first power supply module 100 to supply power to the third RF module 30 .

[0078] When the RF component is in the third mode, the first power supply module 100 and the second power supply module 200 can supply power to the first RF module 10 , and the first power supply module 100 can supply power to the second RF module 20 and the third RF module 30 .

[0079] Alternatively, when the RF component is in the third mode, the first power supply module 100 and the second power supply module 200 can supply power to the first RF module 10 , and the second power supply module 200 can supply power to the second RF module 20 and the third RF module 30 .

[0080] Exemplarily, the first mode may be a first non-independent networking mode, the second mode may be a second non-independent networking mode, and the third mode may be an independent networking mode.

[0081] By arranging the third RF module 30 in the RF component, the RF component can radiate wireless signals covering different frequency bands.

[0082] In some embodiments, the switching module may include a second switching module 42 , and the second switching module 42 may be disposed between the third RF module 30 and the transceiver 60 .

[0083] When the first power supply module 100 supplies power to the first sub-RF module 11 and the third RF module 30, the first power supply module 100 is connected to the first port group 61, and the second switching module 42 can control the third RF module 30 to be connected to the first port group 61, so that the transceiver 60 can work normally. For example, the second switching module 42 can be used to conduct with the first port group 61 and the second port group 62 respectively.

[0084] When the second power supply module 200 supplies power to the second sub-RF module 12 and the third RF module 30, the second power supply module 200 is connected to the second port group 62, and the second switching module 42 controls the third RF module 30 to be connected to the second port group 62, so that the transceiver 60 can work normally.

[0085] In some embodiments, the first switching module 41 and the second switching module 42 can be single-pole double-throw switches, so that the first switching module 41 can control the second RF module 20 to be connected to the first port group 61 or to the second port group 62, and the second switching module 42 can control the third RF module 30 to be connected to the first port group 61 or to the second port group 62, thereby ensuring the normal operation of the transceiver 60.

[0086] The power switching module 43 may be a multi-pole multi-throw switch, so that the power switching module 43 can control the power supply relationship between the first power supply module 100, the second power supply module 200, the second RF module 20, and the third RF module 30. For example, the power switching module 43 may be used to connect the power supply module to the second RF module, and / or to connect the power supply module to the third RF module.

[0087] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can supply power to the first sub-RF module 11 , and the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20 or the third RF module 30 .

[0088] When the RF component is in the second mode, the second power supply module 200 can supply power to the second sub-RF module 12 , and the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20 or the third RF module 30 .

[0089] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20 and the third RF module 30.

[0090] In some embodiments, the radio frequency component may include a fourth mode;

[0091] When the RF component is in the fourth mode, the first power supply module 100 supplies power to the second RF module 20, the first switching module 41 controls the second RF module 20 to be connected to the first port group 61, the second power supply module 200 supplies power to the third RF module 30, and the second switching module 42 controls the third RF module 30 to be connected to the second port group 62. By making the RF component realize the RF module combination of the fourth mode, the radiation coverage of the RF component can be further increased. Exemplarily, the fourth mode can be the third non-independent networking mode.

[0092] In some embodiments, the first RF module 10 may radiate mid-high frequency band signals, the second RF module 20 may radiate ultra-high frequency band signals, and the third RF module 30 may radiate low frequency band signals.

[0093] Exemplarily, the first mode and the second mode can make the RF component radiate 4G signals and 5G signals, the fourth mode can make the RF component radiate low-frequency signals and ultra-high frequency signals, and the third mode can make the RF component radiate 5G signals in an independent networking mode.

[0094] Based on the same concept, an embodiment of the present disclosure also provides an electronic device.

[0095] The electronic device may be a laptop computer, a desktop computer, a mobile phone, a digital broadcast terminal, a message transceiver, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, a translator, and a wearable device such as a watch or a bracelet, and may be any electronic device having a radio frequency component. In the following description, a mobile phone is used as an example, but the present disclosure is not limited thereto.

[0096] Figure 2 The diagram is a schematic structural diagram of an electronic device according to an exemplary embodiment.

[0097] In some embodiments, Figure 1 and Figure 2 As shown, the first sub-RF module 11 may include a first antenna 51 and a first sub-RF path 101, the second sub-RF module 12 may include a second antenna 52 and a second sub-RF path 102, the second RF module 20 may include a third antenna 53 and a second RF path 21, and the third RF module 30 may include a fourth antenna 54 and a third RF path 31. Each RF path may be a multi-combination module device that integrates a low-noise amplifier, a filter, and a switch module.

[0098] The first antenna 51, the second antenna 52, the third antenna 53 and the fourth antenna 54 can be arranged at different positions of the electronic device. When the electronic device is in different use states, the radio frequency component can select different antennas for radiation according to the antenna signal quality at different positions.

[0099] Exemplarily, when the user holds the lower half of the electronic device, the antenna signal quality of the first antenna 51 will decrease. Therefore, by switching the RF component from the first mode to the second mode, the radiation performance of the first RF module 10 can be increased, thereby stabilizing the wireless signal transmission capability of the electronic device.

[0100] In some embodiments, when the electronic device network is an independent network, the first RF module 10 may be a medium-high frequency RF module, the second RF module 20 may be an ultra-high frequency RF module, and the third RF module 30 may be a low frequency RF module.

[0101] The first sub-RF module 11 is connected to the first port group 61 , and the first power supply module 100 supplies power to the first sub-RF module 11 .

[0102] The second sub-RF module 12 is connected to the second port group 62 , and the second power supply module 200 supplies power to the second sub-RF module 12 .

[0103] The first switching module 41 controls the second RF module 20 to be connected to the first port group 61 , and the power switching module 43 controls the first power supply module 100 to supply power to the second RF module 20 .

[0104] The second switching module 42 controls the third RF module 30 to be connected to the first port group 61 , and the power switching module 43 controls the first power supply module 100 to supply power to the third RF module 30 .

[0105] In some embodiments, when the electronic device network is a non-independent network, the first RF module 10 may be a medium-high frequency RF module, the second RF module 20 may be an ultra-high frequency RF module, and the third RF module 30 may be a low frequency RF module. And the network is a combination network of low frequency signals and medium-high frequency signals.

[0106] The first sub-RF module 11 is connected to the first port group 61 , and the first power supply module 100 supplies power to the first sub-RF module 11 , or the second sub-RF module 12 is connected to the second port group 62 , and the second power supply module 200 supplies power to the second sub-RF module 12 .

[0107] The second switching module 42 controls the third RF module 30 to be connected to the second port group 62 , the power switching module 43 controls the second power supply module 200 to supply power to the third RF module 30 , and the power switching module 43 controls the power supply module to stop supplying power to the second RF module 20 .

[0108] In some embodiments, the network is a medium-high frequency signal and ultra-high frequency signal combination network.

[0109] The first sub-RF module 11 is connected to the first port group 61 , and the first power supply module 100 supplies power to the first sub-RF module 11 , or the second sub-RF module 12 is connected to the second port group 62 , and the second power supply module 200 supplies power to the second sub-RF module 12 .

[0110] The first switching module 41 controls the second RF module 20 to be connected to the second port group 62 , the power switching module 43 controls the second power supply module 200 to supply power to the second RF module 20 , and the power switching module 43 controls the power supply module to stop supplying power to the third RF module 30 .

[0111] In some embodiments, when the electronic device network is a non-independent network, the first RF module 10 may be a medium-high frequency RF module, the second RF module 20 may be an ultra-high frequency RF module, and the third RF module 30 may be a low frequency RF module. And the network is a combination network of low frequency signals and ultra-high frequency signals.

[0112] The first switching module 41 controls the second RF module 20 to be connected to the first port group 61 , and the power switching module 43 controls the first power supply module 100 to supply power to the second RF module 20 .

[0113] The second switching module 42 controls the third RF module 30 to be connected to the second port group 62 , and the power switching module 43 controls the second power supply module 200 to supply power to the third RF module 30 .

[0114] The switch component in the first sub-RF path 101 can disconnect the first sub-RF module 11 , and the switch component in the second sub-RF path 102 can disconnect the second sub-RF module 12 .

[0115] The LB low-frequency RF transmitting circuit is connected to the RF transceiver LB_TX0 through an SP2T single-pole double-throw switch, and is powered by the DCDC power supply 1 module selected by the DPDT double-pole double-throw switch; the UHB very high frequency RF transmitting circuit is connected to the RF transceiver UHB_TX1 through an SP2T single-pole double-throw switch, and is powered by the DCDC power supply 2 module selected by the DPDT double-pole double-throw switch;

[0116] The embodiment of the present disclosure enables the first power supply module 100 to supply power to the first sub-RF module 11, enables the second power supply module 200 to supply power to the second sub-RF module 12, and switches to the power supply module that supplies power to the second RF module 20 through the power switching module 43, so that the RF component does not need to add an additional RF module. The second RF module 20 can work with the first sub-RF module 11 at the same time by switching the RF component to the first mode, and the second RF module 20 can work with the second sub-RF mode by switching the RF component to the second mode. In this way, the RF component can select the first sub-RF module 11 or the second sub-RF module 12 according to the needs, reducing the hardware cost of adding additional RF modules and improving the radiation performance of the RF component.

[0117] Based on the same concept, an embodiment of the present disclosure also provides a control method for a radio frequency component.

[0118] Figure 3 It is a flowchart of a control method according to an exemplary embodiment.

[0119] like Figure 3 As shown, the control method includes:

[0120] S10: In response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module.

[0121] S20: The second RF module is switched on to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module.

[0122] S30: The RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a third frequency band signal.

[0123] When it is detected that the first sub-RF module 11 and the second sub-RF module 12 communicate with the power supply module, it indicates that the RF component enters or changes the working state.

[0124] The first power supply module 100 is connected to the first sub-RF module 11 , and the second power supply module 200 is connected to the second sub-RF module 12 .

[0125] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. The power switching module 43 can enable the first power supply module 100 to supply power to the second RF module 20, and the power switching module 43 can also enable the second power supply module 200 to supply power to the second RF module 20.

[0126] By switching the power supply relationship between the power supply module and the second RF module 20 through the power supply switching module 43, it is possible to prevent the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11 or the second sub-RF module 12. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby achieving that the RF component can radiate the first frequency band signal through the first RF module 10 and the second frequency band signal through the second RF module 20.

[0127] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, and the power switching module 43 can control the second power supply module 200 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0128] When the RF component is in the second mode, the second power supply module 200 can power the second sub-RF module 12, and the second RF module 20 is connected to the second port group 62, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0129] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0130] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0131] Among them, the first mode can be a first non-independent networking mode, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0132] Figure 4 It is a flowchart of a control method according to an exemplary embodiment.

[0133] In some embodiments, Figure 4 As shown, the control method includes:

[0134] S11: In response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0135] S20: The second RF module is switched on to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module.

[0136] S30: The RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal.

[0137] When it is detected that the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100 for communication, it indicates that the RF component enters or changes the working state, and the first sub-RF module 11 enters the working state, the first power supply module 100 supplies power to the first sub-RF module 11, and the first power supply module 100 and the first port group 61 form a loop.

[0138] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. The power switching module 43 can enable the first power supply module 100 to supply power to the second RF module 20, and the power switching module 43 can also enable the second power supply module 200 to supply power to the second RF module 20.

[0139] By switching the power supply relationship between the power supply module and the second RF module 20 through the power supply switching module 43, it is possible to prevent the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby achieving that the RF component can radiate the first frequency band signal through the first RF module 10 and the second frequency band signal through the second RF module 20.

[0140] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, and the power switching module 43 can control the second power supply module 200 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0141] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0142] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0143] Among them, the first mode can be a first non-independent networking mode, and the third mode can be an independent networking mode.

[0144] Based on the same principle, this embodiment may also respond to monitoring that the second sub-RF module is connected to the second port group, and the second sub-RF module is connected to the second power supply module.

[0145] When it is detected that the second sub-RF module 12 is connected to the second port group 62, and the second sub-RF module 12 is connected to the second power supply module 200 for communication, it indicates that the RF component enters or changes the working state, and the second sub-RF module 12 enters the working state, the second power supply module 200 supplies power to the second sub-RF module 12, and the second power supply module 200 and the second port group 62 form a loop.

[0146] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. The power switching module 43 can enable the first power supply module 100 to supply power to the second RF module 20, and the power switching module 43 can also enable the second power supply module 200 to supply power to the second RF module 20.

[0147] Exemplarily, when the RF component is in the second mode, the second power supply module 200 can supply power to the second sub-RF module 12 , and the second RF module 20 is connected to the second port group 62 , thereby ensuring the normal operation of the transceiver 60 .

[0148] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0149] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0150] Among them, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0151] Figure 5 It is a flowchart of a control method according to an exemplary embodiment.

[0152] In some embodiments, Figure 5 As shown, the control method includes:

[0153] S11: In response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0154] S21: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

[0155] S30: The RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal.

[0156] When it is detected that the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100, it indicates that the RF component enters or changes the working state, and the first sub-RF module 11 enters the working state, the first power supply module 100 supplies power to the first sub-RF module 11, and the first power supply module 100 and the first port group 61 form a loop.

[0157] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. When the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100, the power switching module 43 can enable the second power supply module 200 to supply power to the second RF module 20.

[0158] The first switching module 41 can change the conduction relationship between the second RF module 20 and the first port group 61 and the second port group 62. When the first sub-RF module 11 is conducted with the first port group 61, and the first sub-RF module 11 is conducted with the first power supply module 100, the first switching module 41 can make the second RF module 20 and the second port group 62 conduct.

[0159] The power supply relationship between the power supply module and the second RF module 20 is switched by the power switching module 43, and the connection relationship between the second RF module 20 and the first port group 61 and the second port group 62 is changed by the first switching module 41, thereby preventing the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11 or the second sub-RF module 12. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby realizing that the RF component can radiate the first frequency band signal through the first RF module 10, and can also radiate the second frequency band signal through the second RF module 20.

[0160] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, the power switching module 43 can control the second power supply module 200 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the second port group 62, thereby ensuring the normal operation of the transceiver 60.

[0161] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0162] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0163] Among them, the first mode can be a first non-independent networking mode, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0164] Based on the same principle, this embodiment can also respond to monitoring that the second sub-RF module is connected to the second port group, and the second sub-RF module is connected to the second power supply module. At this time, the power switching module can choose to connect the second RF module to the first power supply module, and the first switching module can choose to connect the second RF module to the first port group.

[0165] When it is detected that the second sub-RF module 12 is connected to the second port group 62, and the second sub-RF module 12 is connected to the second power supply module 200 for communication, it indicates that the RF component enters or changes the working state, and the second sub-RF module 12 enters the working state, the second power supply module 200 supplies power to the second sub-RF module 12, and the second power supply module 200 and the second port group 62 form a loop.

[0166] The power switching module 43 may select to connect the second RF module 20 to the first power supply module 100 , and the first switching module 41 may select to connect the second RF module 20 to the first port group 61 .

[0167] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. The power switching module 43 can enable the first power supply module 100 to supply power to the second RF module 20, and the power switching module 43 can also enable the second power supply module 200 to supply power to the second RF module 20.

[0168] The first switching module 41 can change the conduction relationship between the second RF module 20 and the first port group 61 and the second port group 62. The first switching module 41 can make the second RF module 20 conduct with the first port group 61, and the first switching module 41 can also make the second RF module 20 conduct with the second port group 62.

[0169] The power supply relationship between the power supply module and the second RF module 20 is switched by the power switching module 43, and the connection relationship between the second RF module 20 and the first port group 61 and the second port group 62 is changed by the first switching module 41, thereby preventing the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11 or the second sub-RF module 12. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby realizing that the RF component can radiate the first frequency band signal through the first RF module 10, and can also radiate the second frequency band signal through the second RF module 20.

[0170] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, the power switching module 43 can control the second power supply module 200 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the second port group 62, thereby ensuring the normal operation of the transceiver 60.

[0171] When the RF component is in the second mode, the second power supply module 200 can power the second sub-RF module 12, and the second RF module 20 is connected to the second port group 62, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0172] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0173] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0174] Among them, the first mode can be a first non-independent networking mode, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0175] Figure 6 It is a flowchart of a control method according to an exemplary embodiment.

[0176] In some embodiments, Figure 6 As shown, the control method includes:

[0177] S11: In response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0178] S21: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

[0179] S22: The power switching module selects to connect the third RF module to the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module to the first port group or the second port group.

[0180] S30: The RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal.

[0181] The third radio frequency module can radiate a third frequency band signal.

[0182] When it is detected that the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100, it indicates that the RF component enters or changes the working state, and the first sub-RF module 11 enters the working state, the first power supply module 100 supplies power to the first sub-RF module 11, and the first power supply module 100 and the first port group 61 form a loop.

[0183] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. When the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100, the power switching module 43 can enable the second power supply module 200 to supply power to the second RF module 20.

[0184] The first switching module 41 can change the conduction relationship between the second RF module 20 and the first port group 61 and the second port group 62. When the first sub-RF module 11 is conducted with the first port group 61, and the first sub-RF module 11 is conducted with the first power supply module 100, the first switching module 41 can make the second RF module 20 and the second port group 62 conduct.

[0185] The power switching module 43 can change the power supply relationship between the power supply module and the third RF module 30. When the first sub-RF module 11 is connected to the first port group 61, and the first sub-RF module 11 is connected to the first power supply module 100, the power switching module 43 can enable the first power supply module 100 or the second power supply module 200 to supply power to the third RF module 30.

[0186] The second switching module 42 can change the conduction relationship between the third RF module 30 and the first port group 61 and the second port group 62. When the first sub-RF module 11 is conducted with the first port group 61, and the first sub-RF module 11 is conducted with the first power supply module 100, the second switching module 42 can make the third RF module 30 conduct with the first port group 61 or the second port group 62.

[0187] The power supply relationship between the power supply module and the second RF module 20 is switched by the power switching module 43, and the connection relationship between the second RF module 20 and the first port group 61 and the second port group 62 is changed by the first switching module 41. The second switching module 42 can change the conduction relationship between the third RF module 30 and the first port group 61 and the second port group 62, thereby preventing the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11 or the second sub-RF module 12. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby realizing that the RF component can radiate the first frequency band signal through the first RF module 10, and can also radiate the second frequency band signal through the second RF module 20.

[0188] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, the power switching module 43 can control the second power supply module 200 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the second port group 62, thereby ensuring the normal operation of the transceiver 60.

[0189] When the RF component is in the second mode, the second power supply module 200 can supply power to the second sub-RF module 12, and the second RF module 20 is connected to the second port group 62, the power switching module 43 can control the first power supply module 100 to supply power to the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60

[0190] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, the power switching module 43 can control the first power supply module 100 to power the second RF module 20, and the first switching module 41 can control the second RF module 20 to be connected to the first port group 61, thereby ensuring the normal operation of the transceiver 60.

[0191] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0192] Among them, the first mode can be a first non-independent networking mode, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0193] Figure 7 It is a flowchart of a control method according to an exemplary embodiment.

[0194] In some embodiments, Figure 7 As shown, the control method includes:

[0195] S111: In response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module.

[0196] S112: Determine that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

[0197] S20: The second RF module is switched on to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module.

[0198] S30: The RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal.

[0199] By monitoring the signal strength between the first RF sub-module 11 and the second RF sub-module 12, the difference in radiation performance between the corresponding first antenna 51 and the second antenna 52 can be confirmed. Thus, the first RF module 10 can select a RF sub-module with better radiation performance to perform RF work, thereby improving the working stability of the RF component.

[0200] When the signal radiation intensity of the first sub-RF module 11 is higher than the signal radiation intensity of the second sub-RF module 12 , the first antenna 51 may be selected.

[0201] When the signal radiation intensity of the second sub-RF module 12 is higher than the signal radiation intensity of the first sub-RF module 11, the second antenna 52 may be selected.

[0202] When it is detected that the first sub-RF module 11 and the second sub-RF module 12 communicate with the power supply module, it indicates that the RF component enters or changes the working state.

[0203] The first power supply module 100 is connected to the first sub-RF module 11 , and the second power supply module 200 is connected to the second sub-RF module 12 .

[0204] The power switching module 43 can change the power supply relationship between the power supply module and the second RF module 20. The power switching module 43 can enable the first power supply module 100 to supply power to the second RF module 20, and the power switching module 43 can also enable the second power supply module 200 to supply power to the second RF module 20.

[0205] By switching the power supply relationship between the power supply module and the second RF module 20 through the power supply switching module 43, it is possible to prevent the second power supply module 20 from having a power supply relationship conflict with the first sub-RF module 11 or the second sub-RF module 12. As a result, both sub-RF modules of the first RF module 10 can be used simultaneously with the second RF module 20, thereby achieving that the RF component can radiate the first frequency band signal through the first RF module 10 and the second frequency band signal through the second RF module 20.

[0206] Exemplarily, when the RF component is in the first mode, the first power supply module 100 can power the first sub-RF module 11, and the first RF module 10 is connected to the first port group 61, and the power switching module 43 can control the second power supply module 200 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0207] When the RF component is in the second mode, the second power supply module 200 can power the second sub-RF module 12, and the second RF module 20 is connected to the second port group 62, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0208] When the RF component is in the third mode, the first power supply module 100 can power the first sub-RF module 11, the second power supply module 200 can power the second sub-RF module 12, and the power switching module 43 can control the first power supply module 100 to power the second RF module 20, thereby ensuring the normal operation of the transceiver 60.

[0209] By implementing a variety of RF module combinations in the RF component, the radiation coverage of the RF component can be further increased.

[0210] Among them, the first mode can be a first non-independent networking mode, the second mode can be a second non-independent networking mode, and the third mode can be an independent networking mode.

[0211] Figure 8 is a block diagram of a control device according to an exemplary embodiment.

[0212] Based on the same concept, Figure 8 As shown, the present disclosure further provides a control device 70 for a radio frequency component.

[0213] The control device 70 may include: a determination unit 71, used in response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module; an operation unit 72, used to select the second RF module to be connected to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module, wherein the power supply module includes the first power supply module and the second power supply module, and the RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal, wherein the first RF module includes the first sub-RF module and the second sub-RF module.

[0214] In some embodiments, the determination unit 71 responds to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module by the following method: in response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

[0215] In some embodiments, the operating unit 72 selects to connect the second RF module to the first power supply module or the second power supply module through the following method through a power switching module connected between the power supply module and the second RF module: the power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

[0216] In some embodiments, the operating unit 72 selects to connect the second RF module to the first power supply module or the second power supply module through the following method through a power switching module connected between the power supply module and the second RF module: the power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group; the power switching module selects to connect the third RF module to the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module to the first port group or the second port group, wherein the third RF module radiates a third frequency band signal.

[0217] In some embodiments, the determination unit 71 responds to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module by the following method, including: in response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module, determining that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

[0218] Regarding the control device 70 in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be elaborated here.

[0219] In some embodiments, an electronic device may include: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: execute a sensor sampling method.

[0220] Fig. 9 8 is a block diagram of a control device according to an exemplary embodiment. For example, the electronic device 800 may be a control device.

[0221] Reference Fig. 9 , the electronic device 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , an input / output (I / O) interface 812 , and a sensor component 814 .

[0222] The processing component 802 generally controls the overall operation of the electronic device 800, such as operations associated with data communication and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned method. In addition, the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.

[0223] The memory 804 is configured to store various types of data to support operations on the electronic device 800. Examples of such data include instructions for any application or method operating on the electronic device 800. The memory 804 may be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk, or optical disk.

[0224] The power component 806 provides power to the various components of the electronic device 800. The power component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the electronic device 800.

[0225] I / O interface 812 provides an interface between processing component 802 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: home button, volume button, start button, and lock button.

[0226] The sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the electronic device 800. For example, the sensor assembly 814 can detect the opening / closing state of the electronic device 800, the relative positioning of the components, such as the display and keypad of the electronic device 800, and the sensor assembly 814 can also detect the position change of the electronic device 800 or a component of the electronic device 800, the presence or absence of contact between the user and the electronic device 800, the orientation or acceleration / deceleration of the electronic device 800, and the temperature change of the electronic device 800. For example, the sensor assembly 814 may include a pen body adjustment assembly, which is arranged in the pen body, and the pen body adjustment assembly includes a plurality of rotating parts and a plurality of rotating shafts, and the angle of the pen body is adjusted by rotating the plurality of rotating parts; wherein the plurality of rotating parts include a first rotating part and a second rotating part, and the plurality of rotating shafts include a first rotating shaft and a second rotating shaft, the first rotating part is connected to the first rotating shaft and rotates around the first rotating shaft, the second rotating part is connected to the second rotating shaft and rotates around the second rotating shaft, and the axial direction of the first rotating shaft is not parallel to the axial direction of the second rotating shaft.

[0227] The sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an accelerometer, a gyroscope, a magnetic sensor, a pressure sensor, or a temperature sensor.

[0228] In some exemplary embodiments, the electronic device 800 may include a multimedia component 808, which includes a screen providing an output interface between the electronic device 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and / or a rear camera. When the electronic device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and / or the rear camera may receive external multimedia data. Each front camera and the rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

[0229] In some exemplary embodiments, the electronic device 800 may include an audio component 810, which is configured to output and / or input audio signals. For example, the audio component 810 includes a microphone (MIC), and when the electronic device 800 is in an operating mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal may be further stored in the memory 804 or sent via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio signals.

[0230] In some exemplary embodiments, the electronic device 800 may include a communication component 816, which is configured to facilitate wired or wireless communication between the electronic device 800 and other devices. The electronic device 800 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

[0231] In an exemplary embodiment, the electronic device 800 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to perform the above methods.

[0232] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by a processor 820 of an electronic device 800 to perform the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0233] It is to be understood that in the present disclosure, "plurality" refers to two or more than two, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. The singular forms "a", "the" and "the" are also intended to include plural forms, unless the context clearly indicates other meanings.

[0234] It is further understood that the terms "second", "secondary", etc. are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other and do not indicate a specific order or degree of importance. In fact, the expressions "secondary", "secondary", etc. can be used interchangeably. For example, without departing from the scope of the present disclosure, the second information may also be referred to as the second information, and similarly, the second information may also be referred to as the second information.

[0235] It will be further understood that the terms “center”, “longitudinal”, “lateral”, “front”, “back”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.

[0236] It can be further understood that, unless otherwise specified, “connection” includes a direct connection without other components between the two, and also includes an indirect connection with other components between the two.

[0237] It is further understood that, although the operations are described in a specific order in the drawings in the embodiments of the present disclosure, it should not be understood as requiring the operations to be performed in the specific order shown or in a serial order, or requiring the execution of all the operations shown to obtain the desired results. In certain environments, multitasking and parallel processing may be advantageous.

[0238] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any modification, use or adaptation of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the following scope of rights.

[0239] It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the scope of the appended claims.

Claims

1. A radio frequency component, characterized in that: The radio frequency component comprises: A first radio frequency module, wherein the first radio frequency module includes a first sub-radio module and a second sub-radio module; A second radio frequency module; A power supply module, the power supply module is connected to the first RF module and the second RF module, and the power supply module includes a first power supply module and a second power supply module; A switching module, wherein the switching module includes a power switching module, wherein the power switching module is connected between the power supply module and the second RF module, and the power switching module is used to conduct the first power supply module or the second power supply module and the second RF module.

2. The radio frequency component according to claim 1, characterized in that: The radio frequency component includes: a transceiver, the transceiver includes a first port group and a second port group; The first sub-RF module is connected to the first port group and the first power supply module, and the second sub-RF module is connected to the second port group and the second power supply module.

3. The radio frequency component according to claim 2, characterized in that: The switching module includes a first switching module, which is disposed between the second RF module and the transceiver, and is used to connect the second RF module to the first port group or the second port group.

4. The radio frequency component according to claim 3, characterized in that: The radio frequency component includes a third radio frequency module, The switching module includes a second switching module, which is disposed between the third RF module and the transceiver, and is used to connect the third RF module to the first port group or the second port group.

5. The radio frequency component according to claim 4, characterized in that: The first switching module is used to be connected to the first port group and the second port group respectively; The second switching module is used to be connected to the first port group and the second port group respectively; The power switching module is used to connect the power supply module to the second RF module and / or to connect the power supply module to the third RF module.

6. The radio frequency component according to claim 4, characterized in that: The first sub-RF module radiates medium and high frequency band signals; The second sub-RF module radiates medium and high frequency band signals; The second radio frequency module radiates an ultra-high frequency band signal; The third radio frequency module radiates a low frequency band signal.

7. An electronic device, characterized in that: include: A radio frequency component as claimed in any one of claims 1 to 6.

8. A method for controlling a radio frequency component, characterized in that: include: In response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module; The second radio frequency module is selectively connected to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second radio frequency module, wherein the power supply module includes the first power supply module and the second power supply module; The RF component radiates a first frequency band signal through a first RF module, and the second RF module radiates a second frequency band signal, wherein the first RF module includes the first sub-RF module and the second sub-RF module.

9. The control method according to claim 8, characterized in that: The method, in response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module, includes: In response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

10. The control method according to claim 9, characterized in that: The method of selecting to conduct the second RF module with the first power supply module or the second power supply module through a power supply switching module connected between the power supply module and the second RF module includes: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

11. The control method according to claim 10, characterized in that: The method of selecting to conduct the second RF module with the first power supply module or the second power supply module through a power supply switching module connected between the power supply module and the second RF module includes: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group; The power switching module selects to connect the third RF module to the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module to the first port group or the second port group. The third radio frequency module radiates a third frequency band signal.

12. The control method according to claim 9, characterized in that: The method, in response to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module, includes: In response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module, it is determined that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

13. A control device for a radio frequency component, characterized in that: include: A determining unit, configured to respond to monitoring that the first sub-RF module communicates with the second sub-RF module and the power supply module; An operating unit is used to select to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module, wherein the power supply module includes the first power supply module and the second power supply module, and the RF component radiates a first frequency band signal through the first RF module, and the second RF module radiates a second frequency band signal, wherein the first RF module includes the first sub-RF module and the second sub-RF module.

14. The control device according to claim 13, characterized in that: The determining unit adopts the following method in response to monitoring that the first sub-RF module and the second sub-RF module communicate with the power supply module: In response to monitoring that the first sub-RF module is connected to the first port group, and the first sub-RF module is connected to the first power supply module.

15. The control device according to claim 14, characterized in that: The operating unit selects to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module by the following method: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group.

16. The control device according to claim 15, characterized in that: The operating unit selects to connect the second RF module to the first power supply module or the second power supply module through a power switching module connected between the power supply module and the second RF module by the following method: The power switching module selects to connect the second RF module to the second power supply module, and the first switching module selects to connect the second RF module to the second port group; The power switching module selects to connect the third RF module to the first power supply module or the second power supply module, and the second switching module selects to connect the third RF module to the first port group or the second port group, wherein the third RF module radiates a third frequency band signal.

17. The control device according to claim 14, characterized in that: The determining unit adopts the following method, in response to monitoring that the first sub-RF module and the second sub-RF module communicate with the power supply module, including: In response to monitoring that the signal radiation intensity of the first sub-RF module is higher than the signal radiation intensity of the second sub-RF module, it is determined that the first sub-RF module is connected to the first power supply module, and the first sub-RF module is connected to the first port group.

18. An electronic device, characterized in that: include: processor; a memory for storing processor-executable instructions; Wherein, the processor is configured to: execute the method described in claims 8-12.

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