Signal transceiving device, electronic device and control method

A signal transceiver and transceiver circuit technology, applied in the field of communications, can solve problems such as transmission delay and signal loss, and achieve the effect of eliminating interference

Active Publication Date: 2021-04-20
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a signal transceiving device, electronic equipment, and a control method to solve the problems of transmission delay and signal loss existing in the signal transceiving process of existing terminal equipment

Method used

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  • Signal transceiving device, electronic device and control method
  • Signal transceiving device, electronic device and control method
  • Signal transceiving device, electronic device and control method

Examples

Experimental program
Comparison scheme
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no. 1 example

[0045] figure 2 A schematic structural diagram of a signal transceiving device provided by an embodiment of the present invention, such as figure 2 As shown, the signal transceiving device 20 includes: a first transceiver circuit 21, a second transceiver circuit 22, an interference processing circuit 23, and a control circuit 24, wherein: the first transceiver circuit 21 includes: a first receiving circuit 212 and a first transmitting circuit 211; the second transceiver circuit 22 includes: a second receiving circuit 222 and a second transmitting circuit 221; the interference processing circuit 23 is connected with the first transceiver circuit 21, the second transceiver circuit 22 and the control circuit 24 respectively; the interference processing circuit 23 is connected with the control circuit 24 respectively The first receiving circuit 212 is connected to the second receiving circuit 222 .

[0046] The control circuit 24 is configured to send a first control signal to ...

example 3： no. 2 1 no. 2 ， no. 2 。 example 4

[0050] In an embodiment of the present invention, the above-mentioned second transceiver circuit includes a second signal transceiver and a second antenna, and the second signal transceiver is used to send a third signal and / or receive a second signal. Example 3: the above-mentioned second antenna includes a second transceiver antenna, and the second transceiver antenna is used to send and receive signals. Example 4: The above-mentioned second antenna includes a second receiving antenna and a second transmitting antenna, and the second transmitting antenna is used to transmit signals, and the second receiving antenna is used to receive signals.

[0051] It should be noted that two or more antennas among the first transmitting antenna, the first receiving antenna, the second transmitting antenna, and the second receiving antenna may share the same antenna. For example, the aforementioned second transmitting antenna, the aforementioned second receiving antenna, and the aforement...

no. 2 example

[0114] An electronic device provided by an embodiment of the present invention includes: the signal processing apparatus shown in the first embodiment.

[0115] Exemplarily, the electronic device in this embodiment of the present invention may be a terminal device. The terminal device may be a mobile terminal device or a non-mobile terminal device. The mobile terminal device can be a mobile phone, a tablet computer, a notebook computer, a handheld computer, a vehicle-mounted terminal device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a personal digital assistant (PDA), etc. ; The non-mobile terminal device may be a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc.; the embodiment of the present invention is not specifically limited.

[0116] In the electronic equipment provided by the embodiment of the present invention, the signal processing device in the electronic device...

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Abstract

Embodiments of the present invention provide a signal transceiving device, electronic equipment and a control method, which are applied in the field of communication technology to solve the problems of transmission delay and signal loss existing in the signal transceiving process of existing terminal equipment. The signal transceiving device comprises: a first transceiving circuit, a second transceiving circuit, an interference processing circuit and a control circuit, the first transceiving circuit comprises: a first receiving circuit and a first transmitting circuit; the second transceiving circuit comprises: a second receiving circuit and The second sending circuit; the control circuit, used to send the first control signal to the interference processing circuit when the first sending circuit sends the first signal and the second receiving circuit receives the second signal; and / or, in the second When the sending circuit sends out the third signal and the first receiving circuit receives the fourth signal, send the second control signal to the interference processing circuit.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of communications, and in particular, to a signal transceiving device, electronic equipment, and a control method. Background technique [0002] At present, in the 5G non-stand alone (NSA) network architecture, 4G base stations and 5G base stations coexist. Therefore, the signal transceiver end of the terminal equipment is equipped with 4G antennas and 5G antennas at the same time, so that the terminal equipment can pass the 4G The antenna and the 5G antenna send and receive 4G signals and 5G signals respectively. [0003] However, since some 4G signals and some 5G signals have similar or even the same operating frequencies, and due to the limited internal space of the terminal equipment, the distance between the 4G antenna and the 5G antenna in the terminal equipment is small, resulting in a gap between the 4G signal and the 5G signal. There is a problem of co-channel interference. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/40H04B1/401H04B1/525
CPCH04B1/40H04B1/401H04B1/525
Inventor 肖石文刘广辉
Owner VIVO MOBILE COMM CO LTD
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