Processing method and electronic equipment

Abstract

The invention discloses a processing method and electronic equipment. The method comprises the following steps: identifying signal intensity between the electronic equipment and network equipment; determining an initial signal capability parameter based on the signal strength; the initial signal capability parameter represents the signal sending capability and / or the signal receiving capability of the electronic equipment; if the signal intensity and a set signal intensity threshold meet a matching condition, obtaining a target parameter based on the initial signal capability parameter; compared with the signal sending capability and / or the signal receiving capability of the electronic equipment represented by the initial signal capability parameter, the target parameter generates forward change; and sending the target parameter to the network device, so that the network device determines a first transmission parameter of the electronic device based on the target parameter.

Description

Technical Field

[0001] This application relates to the field of communication technologies, and in particular, to a processing method and an electronic device. Background Art

[0002] In a communication system, the dynamic allocation of data transmission rates is crucial for improving network efficiency and user experience. However, in certain specific scenarios, the existing data transmission rate allocation strategies have limitations, resulting in the inability of electronic devices to fully utilize their data transmission capabilities. Summary of the Invention

[0003] The technical solution of this application is as follows:

[0004] In a first aspect of this application, a processing method is provided, including:

[0005] Identifying the signal strength between an electronic device and a network device;

[0006] Based on the signal strength, determining an initial signal capability parameter; the initial signal capability parameter characterizes the transmission signal capability and / or reception signal capability of the electronic device;

[0007] If the signal strength meets a matching condition with a set signal strength threshold, based on the initial signal capability parameter, obtaining a target parameter; the target parameter represents a positive change in the transmission signal capability and / or reception signal capability of the electronic device compared to the initial signal capability parameter;

[0008] Sending the target parameter to the network device so that the network device determines a first transmission parameter of the electronic device based on the target parameter.

[0009] The obtaining of the target parameter based on the initial signal capability parameter includes:

[0010] Based on the signal strength, performing an enhancement process on the initial signal capability parameter to obtain a target parameter.

[0011] The performing of the enhancement process on the initial signal capability parameter based on the signal strength to obtain a target parameter includes:

[0012] Determining a gain value offset according to the signal strength;

[0013] Increasing the gain of a signal amplifier on the reception path of the electronic device by the gain value offset;

[0014] Amplifying a reference signal from the network device based on the signal amplifier with increased gain;

[0015] Measure the signal reception ability of the amplified reference signal to obtain target parameters.

[0016] Determining the gain value offset according to the signal strength includes:

[0017] Select one from multiple set gain values as the gain value offset according to the signal strength; the higher the set gain value among the multiple set gain values, the higher the corresponding signal strength threshold.

[0018] Selecting one from multiple set gain values as the gain value offset according to the signal strength includes:

[0019] Determine the target signal strength interval that the signal strength matches from multiple set signal strength intervals; the set signal strength intervals are determined based on the signal strength threshold and the hysteresis threshold; the signal strength threshold is used to identify the gain level of the signal amplifier on the receiving path of the electronic device;

[0020] Select the target gain level corresponding to the target signal strength interval from multiple gain levels;

[0021] Use the gain value corresponding to the target gain level as the gain value offset.

[0022] The processing method further includes:

[0023] If the quality of data transmission based on the first transmission parameter of the electronic device does not meet the set conditions, feedback the quality parameter to the network device so that the network device switches from the first transmission parameter to the second transmission parameter at least based on the quality parameter; the second transmission parameter is less than the first transmission parameter; the quality parameter characterizes the quality of data transmission of the electronic device using the first transmission parameter.

[0024] The quality parameter includes any one of the following:

[0025] A quality index, which is used to characterize the error rate of data during data transmission based on the first transmission parameter of the electronic device; the network device switches from the first transmission parameter to the second transmission parameter when the quality index meets the set quality index threshold;

[0026] A transmission result parameter; the transmission result parameter is used to characterize whether the data transmission based on the first transmission parameter of the electronic device is successful or failed; the network device is used to count the number of consecutive transmission failures, and if the number meets the set number threshold, it switches from the first transmission parameter to the second transmission parameter.

[0027] Another aspect of the present application provides an electronic device, including:

[0028] An antenna, configured to receive signals from a network device;

[0029] A digital signal processing unit, configured to measure signals received by the antenna to obtain a signal strength between the electronic device and the network device, and based on the signal strength, determine an initial signal capability parameter, and if the signal strength meets a matching condition with a set signal strength threshold, obtain a target parameter based on the initial signal capability parameter; the initial signal capability parameter characterizes the transmission signal capability and / or reception signal capability of the electronic device; the target parameter represents a positive change in the transmission signal capability and / or reception signal capability of the electronic device compared to that characterized by the initial signal capability parameter;

[0030] The antenna is further configured to transmit transmission signals of the electronic device to the network device; the transmission signals include the target parameter, so that the network device determines a first transmission parameter of the electronic device based on the target parameter.

[0031] The digital signal processing unit obtains the target parameter based on the initial signal capability parameter, including:

[0032] The digital signal processing unit performs an enhancement process on the initial signal capability parameter based on the signal strength to obtain the target parameter.

[0033] The electronic device further includes:

[0034] A signal amplifier, configured to amplify input signals on the reception path of the electronic device;

[0035] The digital signal processing unit is configured to:

[0036] Determine a gain value offset according to the signal strength;

[0037] Increase the gain of the signal amplifier on the reception path of the electronic device through the gain value offset;

[0038] Amplify a reference signal from the network device based on the signal amplifier with increased gain;

[0039] Measure the signal reception capability of the amplified reference signal to obtain the target parameter. Description of the Drawings

[0040] In combination with the accompanying drawings and with reference to the following specific embodiments, the above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent. Throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and the original components and elements are not necessarily drawn to scale.

[0041] Figure 1 It is a schematic flowchart of a processing method provided in Embodiment 1 of the present application;

[0042] Figure 2 It is a schematic flowchart of a processing method provided in Embodiment 2 of the present application;

[0043] Figure 3 It is a schematic flowchart of a processing method provided in Embodiment 3 of the present application;

[0044] Figure 4 It is a schematic flowchart of a processing method provided in Embodiment 4 of the present application;

[0045] Figure 5 It is a schematic diagram of the interaction between a mobile phone and a base station provided by the present application;

[0046] Figure 6 It is a schematic flowchart of a processing method provided in Embodiment 5 of the present application;

[0047] Figure 7 It is a schematic diagram of a receiving path provided by the present application;

[0048] Figure 8 It is a schematic flowchart of a processing method provided in Embodiment 6 of the present application;

[0049] Figure 9 It is a schematic structural diagram of an electronic device provided by the present application;

[0050] Figure 10 It is another schematic structural diagram of an electronic device provided by the present application. Specific Embodiments

[0051] The following describes the embodiments of the present application in combination with the drawings in the embodiments of the present application. The terms used in the embodiments of the present application are only used to explain the specific embodiments of the present application and are not intended to limit the present application.

[0052] The following describes the embodiments of the present application in combination with the drawings. Those skilled in the art know that with the development of technology and the emergence of new scenarios, the technical solutions provided in the embodiments of the present application are equally applicable to similar technical problems.

[0053] The terms "first", "second", etc. in the description and drawings of this application are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such terms can be interchanged under appropriate circumstances, which is only a way of distinguishing objects with the same attributes when describing embodiments of this application. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion, so that a process, method, system, product or device including a series of units does not have to be limited to those units, but may include other units not clearly listed or inherent to these processes, methods, products or devices.

[0054] To make the above objects, features, and advantages of this application more apparent and understandable, the following further details this application in conjunction with the drawings and specific embodiments.

[0055] Refer to Figure 1 , which is a schematic flowchart of a processing method provided for Embodiment 1 of this application. As Figure 1 shown, the method may include but is not limited to the following steps:

[0056] Step S101, identify the signal strength between the electronic device and the network device.

[0057] The signal strength can reflect the quality of the signal environment where the electronic device is located. The higher the signal strength, the more stable the communication link between the electronic device and the network device, and the higher the reliability of data transmission.

[0058] In this embodiment, the electronic device can measure the power of the wireless signal (such as RSRP (Reference Signal Received Power) and / or RSSI (Received Signal Strength Indicator), etc.) sent by the network device by receiving the wireless signal, and the measurement result can be regarded as the signal strength between the electronic device and the network device.

[0059] Step S102, determine an initial signal capability parameter based on the signal strength; the initial signal capability parameter characterizes the signal transmission capability and / or signal reception capability of the electronic device.

[0060] In this embodiment, the theoretical required range of the transmission power of the electronic device can be determined according to the signal strength. The theoretical required range of the transmission power can characterize the signal transmission capability of the electronic device.

[0061] In this embodiment, in addition to obtaining the signal strength, at least one auxiliary parameter such as a signal quality index (such as SINR, RSRQ), a parameter characterizing the hardware characteristics of the electronic device (such as the maximum transmission power, antenna gain), and a parameter characterizing the protocol capabilities of the electronic device (such as the maximum supported rate, modulation method) can also be determined.

[0062] In this embodiment, at least one of the signal strength and the theoretical demand range of the transmission power can be determined as part or all of the initial signal capability parameter. For example, the initial signal capability parameter can include but is not limited to: RSRP and / or RSRI. RSRP and / or RSRI can characterize the signal reception capability of the electronic device. Alternatively, the initial signal capability parameter can include but is not limited to: RSRP and the theoretical demand range of the transmission power.

[0063] In this embodiment, at least one of the signal strength and the theoretical demand range of the transmission power and at least one auxiliary parameter can also be determined as the initial signal capability parameter. For example, the initial signal capability parameter can include but is not limited to: RSRP, SINR, antenna gain, and the maximum supported rate. The initial signal capability parameter can also include but is not limited to: RSRP, the theoretical demand range of the transmission power, SINR, antenna gain, and the maximum supported rate.

[0064] Step S103: If the signal strength and the set signal strength threshold meet the matching condition, obtain a target parameter based on the initial signal capability parameter; the target parameter represents a positive change in the transmission signal capability and / or the reception signal capability of the electronic device characterized by the initial signal capability parameter.

[0065] The set signal strength threshold can be set as needed and is not limited in this application.

[0066] The signal strength and the set signal strength threshold meeting the matching condition can include but are not limited to: the signal strength being higher than or equal to the set signal strength threshold.

[0067] In this embodiment, the target parameter represents a positive change in the transmission signal capability and / or the reception signal capability of the electronic device characterized by the initial signal capability parameter, which means that the transmission signal capability and / or the reception signal capability of the electronic device characterized by the target parameter is, to a certain extent, higher than the transmission signal capability and / or the reception signal capability of the electronic device characterized by the initial signal capability parameter. The higher the transmission signal capability and / or the reception signal capability of the electronic device, the more likely the corresponding network device is to allocate a higher transmission rate, etc., to the electronic device, enabling the electronic device to give full play to its data transmission capability.

[0068] Step S104: Send the target parameter to the network device so that the network device determines the first transmission parameter of the electronic device based on the target parameter.

[0069] In this embodiment, the method for determining the transmission parameters of the network device can remain unchanged. After the network device receives the target parameters, the network device can determine the first transmission parameters of the electronic device based on its existing method for determining transmission parameters and based on the target parameters. For example, the network device can select and adjust the modulation and coding strategy (MCS) based on the target parameters. The modulation and coding strategy determines the modulation method and coding rate used during data transmission and directly affects the efficiency and reliability of communication.

[0070] Meanwhile, the network device can also perform time-frequency resource scheduling based on the target parameters. Time-frequency resource scheduling refers to allocating time-domain and frequency-domain resource blocks to different users or services in the network to ensure the reasonable utilization of the resources of the communication system. The network device can allocate more appropriate time-frequency resource blocks to the electronic device according to the target parameters.

[0071] The network device can allocate corresponding transmission rates to the electronic device based on the adjusted MCS and the time-frequency resource scheduling result.

[0072] In this embodiment, by identifying the signal strength between the electronic device and the network device, the initial signal capability parameter is determined based on the signal strength, and the initial signal capability parameter characterizes the transmission signal capability and / or reception signal capability of the electronic device. However, in practical applications, when the signal strength reflects that the quality of the signal environment where the electronic device is located is relatively high (for example, in a medium-strong field environment), in order to ensure the stability of the transmission performance or meet other specific requirements, the electronic device may not use the optimal antenna matching. Correspondingly, the transmission signal capability and / or reception signal capability characterized by the initial signal capability parameter may not match the actual transmission signal capability and / or actual reception signal capability of the electronic device.

[0073] To solve this problem, the electronic device does not directly report the initial signal capability parameter to the network device. Instead, it further determines whether the signal strength and the set signal strength threshold meet the matching condition. If the matching condition is met, the target parameters are obtained based on the initial signal capability parameter; the target parameters change positively compared to the transmission signal capability and / or reception signal capability of the electronic device characterized by the initial signal capability parameter.

[0074] Subsequently, the electronic device can send the target parameters to the network device. After receiving the target parameters, the network device can determine more accurate first transmission parameters based on the target parameters that are more matched with the actual transmission signal capability and / or actual reception signal capability of the electronic device, enabling the electronic device to give full play to its data transmission ability and improving the efficiency and quality of data transmission.

[0075] In this embodiment, if the signal strength does not meet the matching condition with the set signal strength threshold, the initial signal capability parameter can be directly sent to the network device, so that the network device determines the transmission parameter of the electronic device based only on the initial signal capability parameter.

[0076] As another alternative embodiment of the present application, refer to Figure 2 , which is a schematic flowchart of a processing method provided in Embodiment 2 of the present application. This embodiment is mainly an implementation manner of the above step S103. As Figure 2 shown, step S103 may include but is not limited to:

[0077] Step S1031: If the signal strength meets the matching condition with the set signal strength threshold, perform an enhancement process on the initial signal capability parameter based on the signal strength to obtain a target parameter.

[0078] In this embodiment, the amount of enhancement of the initial signal capability parameter is dynamically determined according to the specific value of the signal strength. The manner of the enhancement process is not limited in the present application. For example, the manner of the enhancement process can be linear, that is, for every certain increase in the signal strength, the initial signal capability parameter is correspondingly enhanced by a certain proportion or value. Or, the manner of the enhancement process can also be non-linear, that is, the initial signal capability parameter can be enhanced according to non-linear functions such as exponential and logarithmic functions.

[0079] In some embodiments, the signal strength itself may directly be used as the initial signal capability parameter. In this case, performing an enhancement process on the signal strength is actually performing an enhancement process on the initial signal capability parameter. Through the enhancement process, a target parameter that can more accurately reflect the actual signal transmission and / or reception capability of the electronic device in the current signal environment can be obtained.

[0080] Performing an enhancement process on the initial signal capability parameter based on the signal strength to obtain a target parameter is an implementation manner of obtaining a target parameter based on the initial signal capability parameter in the above step S103.

[0081] In this embodiment, when the signal strength meets the matching condition with the set signal strength threshold, an enhancement process based on the signal strength is performed on the initial signal capability parameter to obtain a target parameter. This enhancement process does not blindly pursue the maximum signal capability, but takes into account the actual needs of the electronic device based on the signal strength, such as the stability of the transmission performance, to avoid over-enhancing the initial signal capability parameter when the signal environment quality is high, and to improve the overall stability of the communication system while enabling the electronic device to fully exert its data transmission capability.

[0082] As another alternative embodiment of the present application, refer to Figure 3, which is a schematic flowchart of a processing method provided in Embodiment 3 of the present application. This embodiment is mainly an implementation manner of the above step S1031, such as Figure 3 shown, step S1031 may include but is not limited to:

[0083] Step S10311: If the signal strength meets the matching condition with the set signal strength threshold, determine the gain value offset according to the signal strength.

[0084] The gain value offset can be used to adjust the gain of the signal amplifier on the receiving path of the electronic device. The signal amplifier can be used to amplify the power of the received wireless signal. The gain can represent the amplification ability of the signal amplifier for the input signal.

[0085] Step S10312: Increase the gain of the signal amplifier on the receiving path of the electronic device by the gain value offset.

[0086] The increase in the gain of the signal amplifier means that the amplification multiple of the signal amplifier increases, which can make the wireless signal passing through the signal amplifier be more significantly amplified in power.

[0087] Step S10313: Amplify and process the reference signal from the network device based on the signal amplifier after increasing the gain.

[0088] The reference signal can be used to provide a signal strength measurement benchmark for the electronic device.

[0089] Since the amplification multiple of the signal amplifier has increased, therefore, receiving the reference signal from the network device based on the signal amplifier after increasing the gain, that is, power-amplifying the reference signal with a higher amplification multiple, makes the power level of the reference signal on the receiving path be significantly improved.

[0090] Step S10314: Measure the signal reception ability of the amplified reference signal to obtain the target parameter.

[0091] Since the gain of the signal amplifier has increased and the power level of the reference signal on the receiving path has been significantly improved, the measured target parameters (such as RSRP, RSSI, signal-to-noise ratio, etc.) are improved compared with the initial signal ability parameters before the gain is increased.

[0092] In this embodiment, by increasing the gain of the signal amplifier, the reference signal can be further amplified, so that its power level on the receiving path is increased, thereby reducing the relative influence of noise and interference, while improving the accuracy of measuring the signal reception ability of the reference signal and improving the initial signal ability parameters.

[0093] As another alternative embodiment of the present application, refer to Figure 4 , which is a schematic flowchart of a processing method provided in Embodiment 4 of the present application. This embodiment is mainly an implementation manner of the above step S10311, as Figure 4 shown, step S10311 may include but is not limited to:

[0094] Step S11: If the signal strength meets the matching condition with the set signal strength threshold, select one from multiple set gain values as the gain value offset according to the signal strength; the higher the set gain value among the multiple set gain values, the higher the corresponding signal strength threshold.

[0095] In this embodiment, each set gain value corresponds to a signal strength threshold respectively. Each set gain value and each signal strength threshold can be set according to the requirements of the communication system or the actual application scenario, and the specific values thereof are not limited in the present application.

[0096] In a possible implementation, each set gain value can be set according to the expected initial signal capability parameter improvement amount. The higher the signal strength threshold, the higher the corresponding expected initial signal capability parameter improvement amount. For example, the signal strength thresholds may include: -50dB, -60dB,..., -130dB, and the corresponding expected initial signal capability parameter improvement amounts for -50dB, -60dB,..., -130dB may include: 5dB, 4dB,..., 0dB. For each expected initial signal capability parameter improvement amount, a corresponding set gain value is set respectively, so that when applying this set gain value, the amplification effect of the signal amplifier on the reference signal can reach the expected improvement amount, that is, the target parameter can be improved by 5dB, 4dB,..., 0dB respectively compared with the initial signal capability parameter.

[0097] For example, the set signal strength threshold may include: -130dB. The base station may send a reference signal to the mobile phone, and the mobile phone measures the signal strength of the reference signal as -50dB.

[0098] The mobile phone may use the signal strength -50dB as the initial signal capability parameter. Since -50dB is higher than -130dB (i.e., an implementation manner of the set signal strength threshold), it can be determined that -50dB (the initial signal capability parameter) is equal to -50dB in the above signal strength thresholds, and the set gain value corresponding to the signal strength threshold -50dB can be used as the gain value offset.

[0099] The mobile phone can increase the gain of the signal amplifier through this gain value offset. After the gain is increased, the signal amplifier amplifies the reference signal. The digital signal processing unit can measure the signal reception ability of the reference signal amplified by the signal amplifier after the gain is increased. If the obtained target parameter can be improved by 5 dB compared with the initial signal ability parameter, then as Figure 5 shown, the mobile phone can send -50 dB (i.e., an implementation of the initial signal ability parameter) + 5 dB (i.e., an implementation of the target parameter) to the base station. Based on -45 dB, the first transmission rate allocated by the base station for the mobile phone can be higher than the transmission rate allocated by the base station based on -50 dB (i.e., an implementation of the initial signal ability parameter).

[0100] It can be understood that if the signal strength measured by the mobile phone for the reference signal is -130 dB, since the measured -130 dB is not higher than -130 dB (i.e., an implementation of the set signal strength threshold), the gain of the signal amplifier does not need to be increased. Accordingly, the mobile phone can directly send the measured -130 dB to the base station.

[0101] In this embodiment, a signal strength threshold corresponding to the signal strength can be selected from each signal strength threshold, and the set gain value corresponding to this signal strength threshold can be used as the gain value offset. "Corresponding" can be understood as the signal strength falling within the range of a certain signal strength threshold or being equal to a certain signal strength threshold.

[0102] In this embodiment, by setting multiple signal strength thresholds and assigning a specific set gain value to each threshold, a clear basis for gain selection is provided. When the signal strength between the electronic device and the network device is identified, the corresponding set gain value can be directly selected as the gain value offset according to the comparison result of this signal strength and the signal strength threshold. This clear selection basis simplifies the gain adjustment process, can respond to this signal strength more quickly and accurately, and enables the target parameter to obtain the expected improvement corresponding to this signal strength compared with the initial signal ability parameter.

[0103] As another optional embodiment of this application, referring to Figure 6 , which is a schematic flowchart of a processing method provided in Embodiment 5 of this application. This embodiment is mainly an implementation of the above step S11. As Figure 6 shown, step S11 may include but is not limited to:

[0104] Step S111: Determine the target signal strength interval that the signal strength matches from multiple set signal strength intervals; the set signal strength intervals are determined based on the signal strength threshold and the hysteresis threshold; the signal strength threshold is used to identify the gain level of the signal amplifier on the receiving path of the electronic device.

[0105] Determining the target signal strength interval that the signal strength matches from multiple set signal strength intervals may include: By traversing multiple set signal strength intervals, determine whether the signal strength is within the set signal strength interval. Once the set signal strength interval containing the signal strength is found, it can be determined that this set signal strength interval is the target signal strength interval.

[0106] For example, as shown in Table 1, the set signal strength interval (which can be represented as Switch Point) can use the signal strength threshold (which can be represented as Threshold) minus the hysteresis threshold (which can be represented as Hyst.Threshold) as the lower bound, and the signal strength threshold plus the hysteresis threshold as the upper bound.

[0107] Table 1

[0108]

[0109] Step S112: Select the target gain level corresponding to the target signal strength interval from multiple gain levels.

[0110] Since the signal strength threshold is used to identify the gain level of the signal amplifier on the receiving path of the electronic device, therefore, each set signal strength interval also correspondingly corresponds to a specific gain level. After determining the target signal strength interval, the gain level corresponding to this target signal strength interval can be directly selected as the target gain level.

[0111] Each gain level corresponds to a set gain value respectively, and the set gain value can be set according to the expected improvement amount of the initial signal ability parameter. That is to say, each gain level corresponds to a specific expected improvement amount of the initial signal ability parameter. For example, as shown in Table 2, the expected improvement amount of the initial signal ability parameter corresponding to gain level 0 (which can be represented as Gain State 0) is 5 dB, the expected improvement amount of the initial signal ability parameter corresponding to gain level 1 (which can be represented as Gain State 1) is 4 dB,..., the expected improvement amount of the initial signal ability parameter corresponding to gain level N (which can be represented as Gain State N) is 0 dB.

[0112] Table 2

[0113]

[0114] Step S113: Use the gain value corresponding to the target gain level as the gain value offset.

[0115] In this embodiment, steps S111 - S113 can be executed by the digital signal processing unit of the electronic device to achieve control of the signal amplifier.

[0116] Steps S111 - S113 can also be executed inside the signal amplifier. Among them, the signal amplifier can associatively store each set signal strength interval and each gain level. When the electronic device receives a reference signal, the signal detection unit of the electronic device can convert the reference signal into a digital signal and transmit the digital signal to the signal amplifier. The signal amplifier can analyze the signal strength of the digital signal and determine the set signal strength interval to which the signal strength belongs, that is, the target signal strength interval. Once the target signal strength interval is determined, the signal amplifier can quickly find the target gain level corresponding to the target signal strength interval by using the associative relationship stored inside it.

[0117] The signal amplifier can increase its own gain based on the gain value offset. After the gain is increased, it can amplify the digital signal output by the signal detection unit (i.e., an implementation of the reference signal from the network device). The digital signal processing unit can measure the signal reception ability of the reference signal amplified by the signal amplifier with increased gain, and the obtained target parameter can be improved compared to the initial signal ability parameter.

[0118] For example, the set signal strength threshold can include: -130 dB, as Figure 7 shown, the base station can send a reference signal to the mobile phone. The signal detection unit on the receiving path of the mobile phone can convert the reference signal into a digital signal and transmit the digital signal to the signal amplifier on the receiving path. The signal amplifier can analyze the signal strength of the digital signal to be -50 dB. According to the associative relationship it stores, it can find the target signal strength interval, that is, -55 dB to -45 dB. Use the gain value corresponding to gain level 0 corresponding to -55 dB to -45 dB as the gain value offset, and finally make the target parameter measured by the data signal processing unit reach -45 dB, which is improved by 5 dB compared to the initial signal ability parameter (i.e., -50 dB) (i.e., an implementation of the expected initial signal ability parameter improvement amount).

[0119] In this embodiment, by using a hysteresis threshold, a buffer area can be added on the basis of the signal strength threshold, which can avoid frequent switching of the gain level caused by slight fluctuations in the signal strength and ensure the stability of the interaction between the electronic device and the network device.

[0120] As another alternative embodiment of the present application, refer to Figure 8 , which is a schematic flowchart of a processing method provided in Embodiment 6 of the present application. As shown in Figure 8 , the method may include but is not limited to the following steps:

[0121] Step S201, identify the signal strength between the electronic device and the network device.

[0122] Step S202, based on the signal strength, determine an initial signal capability parameter; the initial signal capability parameter characterizes the transmission signal capability and / or reception signal capability of the electronic device.

[0123] Step S203, if the signal strength meets the matching condition with the set signal strength threshold, based on the initial signal capability parameter, obtain a target parameter; the target parameter represents a positive change in the transmission signal capability and / or reception signal capability of the electronic device compared to the initial signal capability parameter.

[0124] Step S204, send the target parameter to the network device so that the network device determines a first transmission parameter of the electronic device based on the target parameter.

[0125] For the detailed processes of Steps S201 - S204, reference can be made to the relevant descriptions of Steps S101 - S104 in Embodiment 1, which will not be elaborated here.

[0126] Step S205, if the quality of data transmission based on the first transmission parameter of the electronic device does not meet the set condition, feedback a quality parameter to the network device so that the network device switches from the first transmission parameter to a second transmission parameter at least based on the quality parameter; the second transmission parameter is less than the first transmission parameter; the quality parameter characterizes the quality of data transmission of the electronic device using the first transmission parameter.

[0127] In this embodiment, the network device switches from the first transmission parameter to the second transmission parameter at least based on the quality parameter may include but is not limited to: performing a reduction process on the first transmission parameter based on the quality parameter to switch to the second transmission parameter; or, in response to the quality parameter, switching from the first transmission parameter to a predefined second transmission parameter.

[0128] In this embodiment, performing a reduction process on the first transmission parameter based on the quality parameter can enable the second transmission parameter to dynamically adapt to the current transmission quality and improve the robustness and reliability of the transmission.

[0129] In this embodiment, in response to a quality parameter, switching from a first transmission parameter to a predefined second transmission parameter can quickly switch to a more appropriate transmission parameter when a transmission quality problem is detected. This quick response helps reduce transmission interruptions and data loss, and improve the continuity and stability of communication.

[0130] The second transmission parameter is smaller than the first transmission parameter, which means that the rate or power of data transmission may decrease, but this usually improves the stability of data transmission and reduces error codes and packet loss.

[0131] In this embodiment, although, by obtaining a target parameter based on the initial signal capability parameter if the signal strength meets the matching condition with the set signal strength threshold, and sending the target parameter to the network device, so that the network device determines the first transmission parameter of the electronic device based on the target parameter, the electronic device can give full play to its data transmission ability and improve the efficiency and quality of data transmission.

[0132] However, in the actual communication process, due to various reasons such as network environment, device status, and interference factors, even the optimized first transmission parameter may not guarantee the always-stable data transmission.

[0133] To further optimize this solution, when the data transmission quality does not meet the set condition, by feeding back the quality parameter to the network device, prompting the network device to switch from the first transmission parameter to the second transmission parameter (the second transmission parameter is smaller than the first transmission parameter) to reduce the transmission rate or adjust other transmission parameters, thereby ensuring the stability of data transmission.

[0134] As another optional embodiment of this application, a processing method provided for Embodiment 7 of this application. This embodiment is mainly an implementation manner of the above quality parameter. The quality parameter may include but is not limited to any one of the following:

[0135] A quality index for characterizing the error rate of data when data is transmitted based on the first transmission parameter of the electronic device; the network device switches from the first transmission parameter to the second transmission parameter when the quality index meets the set quality index threshold.

[0136] The quality index may include but is not limited to: BLER (Block Error Rate) or bit error rate (BER), etc.

[0137] In this embodiment, through the quality index, the network device can monitor the quality of data transmission in real time and accurately. When the quality index exceeds the set threshold, the network device can quickly identify the problem of degraded transmission quality. Once the quality index meets (i.e., exceeds) the set quality index threshold, the network device will switch from the first transmission parameter to the second transmission parameter. This timely adjustment helps to reduce the increase in error rate caused by too high transmission parameters, thus maintaining the stability of data transmission.

[0138] A transmission result parameter; the transmission result parameter is used to characterize whether data transmission is successful or failed based on the first transmission parameter of the electronic device; the network device is used to count the number of consecutive transmission failures, and if the number meets the set number threshold, switch from the first transmission parameter to the second transmission parameter.

[0139] In this embodiment, the transmission result parameter can be but is not limited to being in binary form. For example, 1 represents success and 0 represents failure. The transmission result parameter can also be a statistic, such as the number of consecutive successful transmissions or the number of consecutive failed transmissions.

[0140] In this embodiment, the network device can count the number of consecutive transmission failures. When the number meets the set number threshold, it switches from the first transmission parameter to the second transmission parameter. This decision-making mechanism based on statistics helps to avoid misjudgment caused by accidental factors and improves the accuracy and reliability of decision-making.

[0141] Next, the electronic device provided in this application will be introduced. The electronic device introduced below can be mutually corresponding and referred to the electronic device introduced above.

[0142] Refer to Figure 9 , the electronic device may include: an antenna 100 and a digital signal processing unit 200.

[0143] The antenna 100 is used to receive the signal of the network device.

[0144] The digital signal processing unit 200 is used to measure the signal received by the antenna to obtain the signal strength between the electronic device and the network device, and based on the signal strength, determine the initial signal capability parameter, and if the signal strength meets the matching condition with the set signal strength threshold, obtain the target parameter based on the initial signal capability parameter; the initial signal capability parameter characterizes the transmission signal capability and / or reception signal capability of the electronic device; the target parameter represents a positive change in the transmission signal capability and / or reception signal capability of the electronic device compared to the initial signal capability parameter.

[0145] The antenna 100 is further configured to transmit the transmission signal of the electronic device to the network device; the transmission signal includes the target parameter, so that the network device determines the first transmission parameter of the electronic device based on the target parameter.

[0146] The process by which the digital signal processing unit 200 obtains the target parameter based on the initial signal capability parameter may specifically include:

[0147] The digital signal processing unit 200 performs enhancement processing on the initial signal capability parameter based on the signal strength to obtain the target parameter.

[0148] As Figure 10 shown, the electronic device may further include: a signal amplifier 300.

[0149] The signal amplifier 300 is configured to amplify the input signal on the receiving path of the electronic device.

[0150] The process by which the digital signal processing unit 200 performs enhancement processing on the initial signal capability parameter based on the signal strength to obtain the target parameter may specifically include:

[0151] Determine a gain value offset according to the signal strength;

[0152] Increase the gain of the signal amplifier on the receiving path of the electronic device by the gain value offset;

[0153] Amplify the reference signal from the network device by the signal amplifier after increasing the gain;

[0154] Measure the signal reception capability of the amplified reference signal to obtain the target parameter.

[0155] The process by which the digital signal processing unit 200 determines the gain value offset according to the signal strength may specifically include:

[0156] Select one from a plurality of set gain values as the gain value offset according to the signal strength; the higher the set gain value among the plurality of set gain values, the higher the corresponding signal strength threshold.

[0157] The process by which the digital signal processing unit 200 selects one from a plurality of set gain values as the gain value offset according to the signal strength may specifically include:

[0158] Determine a target signal strength interval that the signal strength matches from multiple set signal strength intervals; the set signal strength intervals are determined based on the signal strength threshold and the hysteresis threshold; the signal strength threshold is used to identify the gain level of the signal amplifier on the receiving path of the electronic device;

[0159] Select a target gain level corresponding to the target signal strength interval from multiple gain levels;

[0160] Use the gain value corresponding to the target gain level as the gain value offset.

[0161] In this embodiment, the digital signal processing unit 200 may also be used for:

[0162] If the quality of data transmission based on the first transmission parameter of the electronic device does not meet the set condition, feedback a quality parameter to the network device so that the network device switches from the first transmission parameter to a second transmission parameter at least based on the quality parameter; the second transmission parameter is less than the first transmission parameter; the quality parameter characterizes the quality of data transmission by the electronic device using the first transmission parameter.

[0163] The quality parameter may include but is not limited to any one of the following:

[0164] A quality metric, which is used to characterize the error rate of data during data transmission based on the first transmission parameter of the electronic device; the network device switches from the first transmission parameter to the second transmission parameter when the quality metric meets the set quality metric threshold;

[0165] A transmission result parameter; the transmission result parameter is used to characterize whether data transmission based on the first transmission parameter of the electronic device is successful or failed; the network device is used to count the number of consecutive transmission failures, and if the number meets the set number threshold, switches from the first transmission parameter to the second transmission parameter.

[0166] In addition, it should be noted that the device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. In addition, in the drawings of the device embodiments provided in this application, the connection relationships between modules indicate that they have communication connections, which can be specifically implemented as one or more communication buses or signal lines.

[0167] Through the description of the above embodiments, those skilled in the art can clearly understand that this application can be implemented by means of software plus necessary general hardware. Of course, it can also be implemented by dedicated hardware including application-specific integrated circuits, dedicated CPUs, dedicated memories, dedicated components, etc. Generally, functions accomplished by computer programs can be easily implemented by corresponding hardware, and the specific hardware structures for implementing the same function can also be diverse, such as analog circuits, digital circuits, or dedicated circuits, etc. However, for this application, in more cases, software program implementation is a better embodiment. Based on such understanding, the technical solution of this application, in essence, or the part that makes contributions to the prior art, can be embodied in the form of a software product. This computer software product is stored in a readable storage medium, such as a floppy disk, USB flash drive, mobile hard disk, ROM, RAM, magnetic disk, or optical disc of a computer, etc., and includes several instructions to enable a computer device (which can be a personal computer, training device, or network device, etc.) to execute the methods described in various embodiments of this application.

[0168] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product.

[0169] The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the processes or functions described in the embodiments of this application are generated in whole or in part. The computer can be a general-purpose computer, a dedicated computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website, computer, training device, or data center to another website, computer, training device, or data center in a wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) manner. The computer-readable storage medium can be any available medium that a computer can store, or a data storage device such as a training device or data center that includes one or more integrated available media. The available medium can be a magnetic medium (such as a floppy disk, hard disk, magnetic tape), an optical medium (such as a DVD), or a semiconductor medium (such as a solid state disk (SSD)), etc.

Claims

1. A processing method comprising: Identify signal strength between electronic devices and network devices; Based on the signal strength, determining an initial signal capability parameter; The initial signal capability parameter represents the signal sending capability and / or signal receiving capability of the electronic device; If the signal strength satisfies a matching condition with a set signal strength threshold, obtaining a target parameter based on the initial signal capability parameter; The target parameter changes positively compared to the signal transmission capability and / or signal reception capability of the electronic device represented by the initial signal capability parameter; The target parameter is sent to the network device, so that the network device determines a first transmission parameter of the electronic device based on the target parameter.

2. The processing method according to claim 1, wherein obtaining the target parameter based on the initial signal capability parameter comprises: Based on the signal strength, the initial signal capability parameter is enhanced to obtain a target parameter.

3. The processing method according to claim 2, wherein the initial signal capability parameter is improved based on the signal strength to obtain a target parameter, comprising: Determining a gain value offset according to the signal strength; Increasing the gain of a signal amplifier on a receiving path of the electronic device by using the gain value offset; Amplifying the reference signal from the network device based on the signal amplifier with increased gain; The signal receiving capability is measured on the reference signal after the amplification process to obtain the target parameter.

4. The processing method according to claim 3, wherein determining the gain value offset according to the signal strength comprises: According to the signal strength, selecting one from a plurality of set gain values ​​as a gain value offset; Among the multiple set gain values, a higher set gain value corresponds to a higher signal strength threshold.

5. The processing method according to claim 4, wherein the step of selecting one of a plurality of set gain values ​​as the gain value offset according to the signal strength comprises: Determining a target signal strength interval that the signal strength matches from a plurality of set signal strength intervals; The set signal strength interval is determined based on the signal strength threshold and the hysteresis threshold; the signal strength threshold is used to identify the gain level of the signal amplifier on the receiving path of the electronic device; Selecting a target gain level corresponding to the target signal strength interval from a plurality of gain levels; The gain value corresponding to the target gain level is used as the gain value offset.

6. The processing method according to claim 1, further comprising: If the quality of data transmission based on the first transmission parameter of the electronic device does not meet the set conditions, the quality parameter is fed back to the network device so that the network device switches from the first transmission parameter to the second transmission parameter based at least on the quality parameter; the second transmission parameter is less than the first transmission parameter; the quality parameter characterizes the quality of data transmission by the electronic device using the first transmission parameter.

7. The processing method according to claim 6, wherein the quality parameter comprises any one of the following: a quality indicator for characterizing an error rate of data when data is transmitted based on a first transmission parameter of the electronic device; the network device switches from the first transmission parameter to the second transmission parameter when the quality indicator meets a set quality indicator threshold; Transmission result parameter; the transmission result parameter is used to characterize the success or failure of data transmission based on the first transmission parameter of the electronic device; the network device is used to count the number of consecutive transmission failures, and if the number meets the set number threshold, switch from the first transmission parameter to the second transmission parameter.

8. An electronic device comprising: Antenna, used to receive signals from network devices; a digital signal processing unit, configured to measure the signal received by the antenna, obtain the signal strength between the electronic device and the network device, determine an initial signal capability parameter based on the signal strength, and obtain a target parameter based on the initial signal capability parameter if the signal strength satisfies a matching condition with a set signal strength threshold; The initial signal capability parameter represents the signal sending capability and / or signal receiving capability of the electronic device; The target parameter changes positively compared to the signal transmission capability and / or signal reception capability of the electronic device represented by the initial signal capability parameter; The antenna is further used to transmit the transmission signal of the electronic device to the network device; the transmission signal includes the target parameter, so that the network device determines the first transmission parameter of the electronic device based on the target parameter.

9. The electronic device according to claim 8, wherein the digital signal processing unit obtains the target parameter based on the initial signal capability parameter, comprising: The digital signal processing unit performs enhancement processing on the initial signal capability parameter based on the signal strength to obtain a target parameter.

10. The electronic device according to claim 9, further comprising: The signal amplifier is used to amplify the input signal on the receiving path of the electronic device; the digital signal processing unit is used to: Determining a gain value offset according to the signal strength; Increasing the gain of a signal amplifier on a receiving path of the electronic device by using the gain value offset; amplifying a reference signal from the network device based on the signal amplifier after the gain is increased; The signal receiving capability is measured on the reference signal after the amplification process to obtain the target parameter.

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