CN112153676B - Radio frequency parameter configuration method, device, computer equipment and storage medium - Google Patents
Radio frequency parameter configuration method, device, computer equipment and storage medium Download PDFInfo
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- CN112153676B CN112153676B CN202010913464.7A CN202010913464A CN112153676B CN 112153676 B CN112153676 B CN 112153676B CN 202010913464 A CN202010913464 A CN 202010913464A CN 112153676 B CN112153676 B CN 112153676B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The application relates to a radio frequency parameter configuration method, a radio frequency parameter configuration device, computer equipment and a storage medium. The method comprises the following steps: dynamically monitoring the use scene of a wireless communication module in computer equipment to obtain scene parameters under the use scene; searching a first radio frequency parameter configuration file containing a model identifier in the scene parameter in the file name in each radio frequency parameter configuration file; when the first radio frequency parameter configuration files are searched, searching a second radio frequency parameter configuration file containing a network identifier in the scene parameter in the file name in each searched first radio frequency parameter configuration file; when the second radio frequency parameter configuration file is found, reading radio frequency parameters in the second radio frequency parameter configuration file; and configuring the read radio frequency parameters in the second radio frequency parameter configuration file to a wireless communication module in the computer equipment. The method can avoid limitation.
Description
Technical Field
The present invention relates to the field of computer technology and communication technology, and in particular, to a method, an apparatus, a computer device, and a storage medium for configuring radio frequency parameters.
Background
The computer equipment needs to realize wireless communication through a wireless communication module, and the wireless communication module needs to be configured with different radio frequency parameters under different scenes (such as manufacturers of different computer equipment, models of different computer equipment, different networks connected with different computer equipment and the like), so that the normal operation of the wireless communication module is ensured.
However, in the conventional method, the radio frequency parameters of the wireless communication module are already configured during shipment, so that only the original radio frequency parameters in the wireless communication module can be used in different situations, and thus the normal operation of the wireless communication module can be affected and the wireless communication module is too limited.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a radio frequency parameter configuration method, apparatus, computer device, and storage medium that can avoid limitations.
A radio frequency parameter configuration method, the method comprising:
dynamically monitoring the use scene of a wireless communication module in computer equipment to obtain scene parameters under the use scene;
searching a first radio frequency parameter configuration file containing a model identifier in the scene parameter in the file name in each radio frequency parameter configuration file;
When the first radio frequency parameter configuration files are searched, searching a second radio frequency parameter configuration file containing a network identifier in the scene parameter in the file name in each searched first radio frequency parameter configuration file;
when the second radio frequency parameter configuration file is found, reading radio frequency parameters in the second radio frequency parameter configuration file;
and configuring the read radio frequency parameters in the second radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, after the second radio frequency parameter configuration file of the network identifier in the scene parameter exists in the lookup file name, the method further includes:
when the second radio frequency parameter configuration file is not found, reading radio frequency parameters in the first radio frequency parameter configuration file;
and configuring the read radio frequency parameters in the first radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, prior to dynamically monitoring the usage scenario of the wireless communication module in the computer device, the method further comprises:
reading manufacturer identification of the computer equipment;
Acquiring a driving packet corresponding to the manufacturer identification; the driving package comprises an operating system service and a radio frequency parameter configuration file;
and updating the operating system service and the radio frequency parameter configuration file in the computer equipment according to the driving package.
In one embodiment, the dynamically monitoring the usage scenario of the wireless communication module in the computer device to obtain the scenario parameters under the usage scenario includes:
reading the model identification of the computer equipment from the model identification path in the registry through the operating system service;
and reading the network identification of the network accessed by the computer equipment from an application program interface of an operating system through the service of the operating system.
In one embodiment, the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio, and an antenna tuning parameter.
In one embodiment, the reading the radio frequency parameters in the second radio frequency parameter configuration file includes:
reading the dynamic power-reducing electromagnetic wave absorption ratio from the dynamic power-reducing electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file;
Reading the time-averaged electromagnetic wave absorption ratio from the time-averaged electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file;
and reading antenna tuning parameters from the antenna tuning parameter configuration file in the second radio frequency parameter configuration file.
A radio frequency parameter configuration apparatus, the apparatus comprising:
the scene monitoring unit is used for dynamically monitoring the use scene of the wireless communication module in the computer equipment so as to acquire scene parameters under the use scene;
the machine type identifier matching unit is used for searching a first radio frequency parameter configuration file containing the machine type identifier in the scene parameter in the file name in each radio frequency parameter configuration file;
the network identifier matching unit is used for searching a second radio frequency parameter configuration file containing the network identifier in the scene parameter in the file name in each searched first radio frequency parameter configuration file when the first radio frequency parameter configuration file is searched;
the radio frequency parameter configuration unit is used for reading radio frequency parameters in the second radio frequency parameter configuration file when the second radio frequency parameter configuration file is found; and configuring the read radio frequency parameters in the second radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, the apparatus further comprises:
a drive updating unit for reading manufacturer identification of the computer equipment; acquiring a driving packet corresponding to the manufacturer identification; the driving package comprises an operating system service and a radio frequency parameter configuration file; and updating the operating system service and the radio frequency parameter configuration file in the computer equipment according to the driving package.
A computer device comprising a memory and a processor, the memory having stored therein a computer program which, when executed by the processor, causes the processor to perform the steps in the radio frequency parameter configuration method described in embodiments of the present application.
A computer readable storage medium having a computer program stored thereon, which when executed by a processor causes the processor to perform the steps in the radio frequency parameter configuration method according to embodiments of the present application.
The method, the device, the computer equipment and the storage medium for configuring the radio frequency parameters dynamically monitor the use scene of the wireless communication module in the computer equipment, so as to dynamically acquire the scene parameters under the use scene, then, in each radio frequency parameter configuration file, find a first radio frequency parameter configuration file with a model identifier in the scene parameters, when the first radio frequency parameter configuration file is found, find a second radio frequency parameter configuration file with a network identifier in the scene parameters in each first radio frequency parameter configuration file, when the second radio frequency parameter configuration file is found, read the radio frequency parameters in the second radio frequency parameter configuration file, and configure the radio frequency parameters in the read second radio frequency parameter configuration file to the wireless communication module in the computer equipment. Because the radio frequency parameter configuration file is searched according to the dynamically read scene parameters, and the radio frequency parameters are read from the radio frequency parameter configuration file to configure the radio frequency parameters, the radio frequency parameters can be dynamically configured according to the change of the use scene of the wireless communication module, the limitation that only the original radio frequency parameters of the wireless communication module can be used is avoided, and the flexibility is improved.
Drawings
FIG. 1 is a diagram of an application environment for a radio frequency parameter configuration method in one embodiment;
FIG. 2 is a flow chart of a method for configuring RF parameters in one embodiment;
FIG. 3 is a schematic overall flow chart of a method for configuring RF parameters in one embodiment;
FIG. 4 is a block diagram of an RF parameter configuration apparatus in one embodiment;
FIG. 5 is a block diagram of an RF parameter configuration apparatus according to another embodiment;
fig. 6 is an internal structural diagram of a computer device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The radio frequency parameter configuration method provided by the application can be applied to an application environment shown in fig. 1. Wherein the wireless communication module 102 is disposed in the computer device 104. The computer device 104 may dynamically monitor the usage scenario of the wireless communication module 102 to obtain scenario parameters. The computer device 104 may search for a corresponding rf parameter configuration file according to the scene parameters, then read the rf parameters from the rf parameter configuration file, and configure the rf parameters to the wireless communication module 102. Wherein the computer device 104 may be a terminal or a server. The terminal may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices. The wireless communication module 102 is a hardware module for performing wireless communication in a computer device.
In one embodiment, as shown in fig. 2, a radio frequency parameter configuration method is provided, and the method is applied to the computer device in fig. 1 for illustration, and includes the following steps:
s202, dynamically monitoring the use scene of the wireless communication module in the computer equipment to obtain scene parameters under the use scene.
The wireless communication module is a hardware module for wireless communication in the computer equipment. The usage scenario is a scenario condition where the wireless communication module is located. It will be appreciated that different radio frequency parameters may need to be configured for the wireless communication module for different usage scenarios. The scene parameter is a parameter for characterizing a usage scene.
In one embodiment, the usage scenario may include at least one of a vendor, a model, and a type of a computer device to which the wireless communication module is set, a network to which the set computer device is connected, and the like. Wherein, the manufacturer refers to a manufacturer producing computer equipment. For example, vendors may include HP, DELLs, LENOVO, and the like. The model refers to the model of the computer equipment. For example, the model of the computer device of the manufacturer HP may include Blur, camellia and Empire, etc. The type of network refers to which operator the network belongs to. For example, the types of networks may include ATT, vodafone, and the like. It will be appreciated that different radio frequency parameters may be required to be configured for wireless communication modules in computer devices produced by different vendors. The wireless communication modules in different models of computer equipment need to be configured with different radio frequency parameters. Under different networks, the wireless communication modules in the computer device need to be configured with different radio frequency parameters.
In one embodiment, the scenario parameters may include at least one of vendor identification, model identification, and network identification. Wherein the vendor identification is used to uniquely characterize the vendor of the computer device. The model identifier is used for uniquely characterizing the model of the computer equipment. A network identification for uniquely characterizing the type of network to which the computer device is connected. In one embodiment, the model identification may be BaseBoardProduct ID of the computer device. In one embodiment, the network identification may be the MCC (i.e., mobile country number, used to uniquely characterize the country to which the network belongs) and MNC (i.e., mobile network number, used to uniquely characterize the operator to which the network belongs) of the network.
In one embodiment, the computer device may dynamically monitor the usage scenario of the wireless communication module through an operating system service to obtain scenario parameters in the usage scenario. In one embodiment, the operating system service may be a Windows service, or may be a service of another operating system, which is not limited.
S204, searching a first radio frequency parameter configuration file containing the model identification in the scene parameter in the file name in each radio frequency parameter configuration file.
The radio frequency parameter configuration file is a configuration file for storing radio frequency parameters. The file name refers to the file name of the radio frequency parameter configuration file. Such as: and if the radio frequency parameter configuration file is a.ini, the ini is the suffix of the radio frequency parameter configuration file, and a is the file name of the radio frequency parameter configuration file. The first radio frequency parameter configuration file is a radio frequency parameter configuration file with a file name containing a model identifier in the scene parameter.
Specifically, the computer device may search, in each stored radio frequency parameter configuration file, for a radio frequency parameter configuration file including the model identifier in the file name according to the model identifier in the acquired scene parameter, as the first radio frequency parameter configuration file. Namely, the model identification is matched with the file name of each radio frequency parameter configuration file, and the matched radio frequency parameter configuration file is the first radio frequency parameter configuration file.
In one embodiment, the computer device may search for the first radio frequency parameter profile through an operating system service.
In one embodiment, the file name of the rf parameter configuration file may include both the model identifier corresponding to the rf parameter configuration file and the network identifier, or only the model identifier and not the network identifier. In one embodiment, the file name of the rf parameter configuration file may also include the rf parameter type. The radio frequency parameter type refers to which type of radio frequency parameter the radio frequency parameter file is used for storing.
Such as: the file name of the rf parameter configuration file 123_20201_tas is 123_20201_tas, where 123 represents a model identifier corresponding to the rf parameter configuration file, 20201 represents a network identifier corresponding to the rf parameter configuration file, and TAS represents an rf parameter type corresponding to the rf parameter configuration file (represents an rf parameter of TAS SAR type stored in the rf parameter configuration file). For another example: the file name of the radio frequency parameter configuration file 123_tas.ini is 123_tas, wherein 123 represents a model identifier corresponding to the radio frequency parameter configuration file, TAS represents a radio frequency parameter type corresponding to the radio frequency parameter configuration file, and the file name does not contain a network identifier.
In one embodiment, the first rf parameter configuration file including the model identifier in the file name searched by the computer device may include the rf parameter configuration file including the model identifier corresponding to the rf parameter configuration file and the network identifier in the file name, and include the rf parameter configuration file including only the model identifier and not including the network identifier in the file name.
For example: if the model identifier in the scene parameter acquired by the computer device is 123, the 123_20201_tas.ini and the 123_tas.ini are two files in the first radio frequency parameter configuration file containing the model identifier in the file names searched by the computer device. It will be appreciated that the first rf parameter configuration file found according to the model identifier 123 further includes other files corresponding to the network identifier and the rf parameter type, and only two files are listed here as illustrations.
S206, when the first radio frequency parameter configuration files are found, finding second radio frequency parameter configuration files containing network identifications in scene parameters in the file names in the found first radio frequency parameter configuration files.
The second radio frequency parameter configuration file is a radio frequency parameter configuration file with a file name containing both a model identifier in the scene parameter and a network identifier in the scene parameter.
Specifically, when the first radio frequency parameter configuration file is found, the computer device may find, in each found first radio frequency parameter configuration file, a radio frequency parameter configuration file including a network identifier in a file name according to the network identifier in the scene parameter, as the second radio frequency parameter configuration file. The network identification is matched with the file name of each first radio frequency parameter configuration file, and the matched first radio frequency parameter configuration file is the second radio frequency parameter configuration file.
In one embodiment, the computer device may look up the second radio frequency parameter profile through an operating system service.
It can be understood that the second rf parameter configuration file searched by the computer device refers to an rf parameter configuration file having a file name that includes both a model identifier and a network identifier. That is, the second rf parameter profile is included in the first rf parameter profile. For example: as in the previous examples 123_20201_tas.ini and 123_tas.ini are the first rf parameter configuration files found according to the model identifier 123, assuming that the network identifier is 20201, the second rf parameter configuration file of the file name found by the computer device from the first rf parameter configuration file and containing the network identifier in the scene parameter is 123_20201_tas.ini, and 123_tas.ini is not the second rf parameter configuration file. It will be appreciated that the second rf parameter configuration file found according to the network identifier 20201 further includes configuration files corresponding to other rf parameter types, only one of which is listed here as an illustration.
In one embodiment, when the first rf parameter configuration file including the model identifier in the scene parameter is not found in the file name, the computer device may not perform processing, that is, the wireless communication module in the computer device may continue to use the original rf parameter.
S208, when the second radio frequency parameter configuration file is found, the radio frequency parameters in the second radio frequency parameter configuration file are read.
Specifically, when the second rf parameter configuration file is found, the computer device may read the rf parameter from the content of the found second rf parameter configuration file.
In one embodiment, the computer device may read the radio frequency parameters from the content of the second radio frequency parameter configuration file that is found through an operating system service.
In one embodiment, the second rf parameter configuration file may include a plurality of second rf parameter configuration files under the same model identifier and the same network identifier, where each second rf parameter configuration file corresponds to one rf parameter respectively.
S210, configuring the radio frequency parameters in the read second radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, the computer device may configure the read radio frequency parameters in the second radio frequency parameter configuration file to the wireless communication module in the computer device through an operating system service.
In one embodiment, the second rf parameter configuration file may include a plurality of second rf parameter configuration files under the same model identifier and the same network identifier, and the computer device may respectively read the corresponding rf parameters from the second rf parameter configuration files corresponding to each rf parameter (i.e., each rf parameter type). For example: the second rf parameter configuration files found according to the model identifier 123 and the network identifier 20201 include 123_20201_tas.ini, 123_20201_dpr.ini, and 123_20201_antenna.ini, which are second rf parameter configuration files corresponding to TAS SAR, DPR SAR, and antenna tuning parameters, respectively, and the computer device may read the configuration parameters from the three second rf parameter configuration files, respectively.
In the above radio frequency parameter configuration method, the usage scenario of the wireless communication module in the computer device is dynamically monitored, so that the scenario parameters under the usage scenario are dynamically obtained, then in each radio frequency parameter configuration file, a first radio frequency parameter configuration file with a model identifier in the scenario parameters is searched, when the first radio frequency parameter configuration file is searched, in each searched first radio frequency parameter configuration file, a second radio frequency parameter configuration file with a network identifier in the scenario parameters is searched, when the second radio frequency parameter configuration file is searched, the radio frequency parameters in the second radio frequency parameter configuration file are read, and the radio frequency parameters in the read second radio frequency parameter configuration file are configured to the wireless communication module in the computer device. Because the radio frequency parameter configuration file is searched according to the dynamically read scene parameters, and the radio frequency parameters are read from the radio frequency parameter configuration file to configure the radio frequency parameters, the radio frequency parameters can be dynamically configured according to the change of the use scene of the wireless communication module, the limitation that only the original radio frequency parameters of the wireless communication module can be used is avoided, the flexibility is improved, and the practical requirements under different use scenes can be met.
In one embodiment, after the step of looking up the second radio frequency parameter configuration file for which the network identification in the scene parameter exists in the file name, the method further comprises: when the second radio frequency parameter configuration file is not found, reading radio frequency parameters in the first radio frequency parameter configuration file; and configuring the radio frequency parameters in the read first radio frequency parameter configuration file to a wireless communication module in the computer equipment.
Specifically, when the second radio frequency parameter configuration file is not found, the computer device can read radio frequency parameters from the content of the found first radio frequency parameter configuration file through the operating system service, and then the radio frequency parameters in the read first radio frequency parameter configuration file are configured to a wireless communication module in the computer device through the operating system service.
It can be understood that the second rf parameter configuration file is not found, which means that only the rf parameter configuration file corresponding to the read model identifier exists, and no rf parameter configuration file corresponding to the model identifier and the read network identifier together exists. In the case that the model identifier is 123 and the network identifier is 20201 as described in the previous embodiment, the first rf parameter configuration file that is found only includes 123_tas.ini, but does not include the rf parameter configuration file with 20201 in the file name, so that the rf parameters in the first rf parameter configuration file 123_tas.ini are read for configuration. It can be understood that the first rf parameter configuration file corresponding to the model identifier further includes rf parameter configuration files corresponding to other rf parameter types, and only the configuration file corresponding to the TAS SAR with the rf parameter type is taken as an illustration.
In one embodiment, the first rf parameter configuration file may include a plurality of first rf parameter configuration files under the same model identifier, where each first rf parameter configuration file corresponds to one rf parameter respectively. The computer device may read the corresponding rf parameters from the first rf parameter configuration file corresponding to each rf parameter (i.e., each rf parameter type), respectively. For example: according to the model identifier 123 and the network identifier 20201, the second radio frequency parameter configuration file is not found, the found first radio frequency parameter configuration files include 123_tas.ini, 123_dpr.ini and 123_antenna.ini, which are respectively first radio frequency parameter configuration files corresponding to TAS SAR, DPR SAR and antenna tuning parameters, and the computer device can respectively read configuration parameters from the three first radio frequency parameter configuration files.
In this embodiment, the radio frequency parameters in the first radio frequency parameter configuration file are read and configured, so that the radio frequency parameters can be dynamically configured under the condition of different models, the limitation that only the original radio frequency parameters of the wireless communication module can be used is avoided, and the flexibility is improved.
In one embodiment, prior to the step of dynamically monitoring the usage scenario of the wireless communication module in the computer device, the method further comprises: reading manufacturer identification of the computer equipment; acquiring a driving packet corresponding to a manufacturer identifier; the driving package comprises an operating system service and a radio frequency parameter configuration file; and updating the operating system service and the radio frequency parameter configuration file in the computer equipment according to the driving package.
Specifically, the computer device may read its vendor identifier, and then download, via the network, a driver package corresponding to the vendor identifier. Operating system services and radio frequency parameter configuration files are written in the driving package in advance. Then, the computer device may replace the original operating system service and radio frequency parameter configuration file in the computer device with the operating system service and radio frequency parameter configuration file in the driving package, that is, the operating system service and radio frequency parameter configuration file in the computer device is updated by the driving package, so that the computer device may execute the radio frequency parameter configuration method in the embodiments of the present application according to the updated new operating system service and radio frequency parameter configuration file.
In one embodiment, the computer device may download the drive package from a server of the operating system over a network, such as: and a server of the windows system.
In this embodiment, the operating system service and the radio frequency parameter configuration file in the computer device are updated and upgraded by the driving packet, so that the radio frequency parameter configuration method in each embodiment of the application can be implemented by adopting the updated operating system service and radio frequency parameter configuration file, and the method in each embodiment of the application can be conveniently implemented. In addition, the driver package corresponding to the manufacturer identification is obtained according to the manufacturer identification, so that the radio frequency parameters can be dynamically configured according to different manufacturer identifications, the limitation that only the original radio frequency parameters of the wireless communication module can be used is avoided, and the flexibility is improved.
In one embodiment, the step of dynamically monitoring a usage scenario of a wireless communication module in a computer device to obtain a scenario parameter under the usage scenario comprises: reading the model identification of the computer equipment from the model identification path in the registry through the service of the operating system; the network identification of the network accessed by the computer device is read from an application program interface of the operating system through an operating system service.
The model identification path is a path corresponding to the position of the registry storing the model identification.
Specifically, the computer device may read the model identification of the computer device from under the model identification path in the registry of the operating system through the operating system service. The model identification path is as follows: hkey_local_machine\system\hardwaseconfig\current\baseboard product.
The computer device may read the network identification of the accessed network from an application program interface (API, application Programming Interface) of the operating system through an operating system service. In one embodiment, the operating system may be windows, or other operating systems, which is not limited.
In this embodiment, the computer device may dynamically read the model identifier and the network identifier, so as to dynamically configure the radio frequency parameter according to the model and the network identifier, thereby avoiding the limitation that only the original radio frequency parameter of the wireless communication module can be used, and improving flexibility.
In one embodiment, the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio, and an antenna tuning parameter.
Wherein the dynamic reduced power electromagnetic wave absorption ratio, i.e. DPR SAR (Dynamic Power Reduction Specific Absorption Rate). Time average electromagnetic wave absorption ratio, i.e., TAS SAR (Time Average Specific Absorption Rate).
In this embodiment, the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio, and an antenna tuning parameter, so that the three radio frequency parameters can be dynamically configured by the radio frequency parameter configuration method in each embodiment of the present application.
In one embodiment, the step of reading the radio frequency parameters in the second radio frequency parameter configuration file comprises: reading the dynamic power-reducing electromagnetic wave absorption ratio from the dynamic power-reducing electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file; reading the time-averaged electromagnetic wave absorption ratio from the time-averaged electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file; and reading antenna tuning parameters from the antenna tuning parameter configuration file in the second radio frequency parameter configuration file.
The dynamic power-reducing electromagnetic wave absorption ratio configuration file is used for storing the dynamic power-reducing electromagnetic wave absorption ratio. The time-average electromagnetic wave absorption ratio profile is a profile for storing time-average electromagnetic wave absorption ratios. The antenna tuning parameter profile is a profile for storing antenna tuning parameters.
In this embodiment, the computer device may read the corresponding radio frequency parameters from the second radio frequency parameter configuration files corresponding to the dynamic reduced power electromagnetic wave absorption ratio, the time-average electromagnetic wave absorption ratio and the antenna tuning parameter, respectively, so as to implement dynamic configuration of the dynamic reduced power electromagnetic wave absorption ratio, the time-average electromagnetic wave absorption ratio and the antenna tuning parameter according to the usage scenario.
Fig. 3 is an overall flow chart of a radio frequency parameter configuration method according to embodiments of the present application in one embodiment. Firstly, the computer equipment can update the operating system service and the radio frequency parameter configuration file through the driving package, and execute the subsequent steps according to the updated operating system service and the updated radio frequency parameter configuration file. Then, the computer equipment can read the model identification in the scene parameters, match the model identification with the file name of the radio frequency parameter configuration file, and when the matching is unsuccessful, the computer equipment does not process the model identification and ends the flow; when the matching is successful, the network identification in the scene parameters is read, the network identification is further matched with a radio frequency parameter configuration file (namely, a first radio frequency parameter configuration file) which is successfully matched, and when the matching is successful, radio frequency parameters in a second radio frequency parameter configuration file (Id_mccmnc_TAS.ini, id_mccmnc_DPR.ini and Id_mccmnc_antenna.ini) which is successfully matched are used for configuring the radio frequency parameters; when the matching is unsuccessful, the radio frequency parameters in the first radio frequency parameter configuration file (Id_TAS.ini, id_DPR.ini and Id_antenna.ini) are used for configuring the radio frequency parameters. Wherein the Id identifies the model identification in the file name, the mccmnc identifies the network identification in the file name, and the TAS, DPR and antenna respectively represent the radio frequency parameter type in the file name. TAS denotes a radio frequency parameter type of TAS SAR, DPR denotes a radio frequency parameter type of DPR SAR, and antenna denotes a radio frequency parameter type of antenna tuning parameter.
It should be understood that, although the steps in the flowchart of fig. 2 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least a portion of the steps in fig. 2 may include a plurality of steps or stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of the steps or stages is not necessarily sequential, but may be performed in rotation or alternatively with at least a portion of the steps or stages in other steps or other steps.
In one embodiment, as shown in fig. 4, there is provided a radio frequency parameter configuration apparatus 400, including: a scene monitoring unit 402, a model identification matching unit 404, a network identification matching unit 406, and a radio frequency parameter configuration unit 408, wherein:
the scene monitoring unit 402 is configured to dynamically monitor a usage scene of the wireless communication module in the computer device, so as to obtain a scene parameter under the usage scene.
The model identifier matching unit 404 is configured to search, in each radio frequency parameter configuration file, a first radio frequency parameter configuration file including a model identifier in a scene parameter in a file name.
The network identifier matching unit 406 is configured to, when the first rf parameter configuration files are found, find, in each of the found first rf parameter configuration files, a second rf parameter configuration file including the network identifier in the scene parameter in the file name.
A radio frequency parameter configuration unit 408, configured to read radio frequency parameters in the second radio frequency parameter configuration file when the second radio frequency parameter configuration file is found; and configuring the radio frequency parameters in the read second radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, the rf parameter configuration unit 408 is further configured to read the rf parameters in the first rf parameter configuration file when the second rf parameter configuration file is not found; and configuring the radio frequency parameters in the read first radio frequency parameter configuration file to a wireless communication module in the computer equipment.
In one embodiment, as shown in fig. 5, the radio frequency parameter configuration apparatus 400 further includes:
a driver update unit 410, configured to read a vendor identifier of the computer device; acquiring a driving packet corresponding to a manufacturer identifier; the driving package comprises an operating system service and a radio frequency parameter configuration file; and updating the operating system service and the radio frequency parameter configuration file in the computer equipment according to the driving package.
In one embodiment, the scene monitoring unit 402 is further configured to read, through an operating system service, a model identifier of the computer device from under a model identifier path in the registry; the network identification of the network accessed by the computer device is read from an application program interface of the operating system through an operating system service.
In one embodiment, the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio, and an antenna tuning parameter.
In one embodiment, the rf parameter configuration unit 408 is further configured to read the dynamic reduced power electromagnetic wave absorption ratio from the dynamic reduced power electromagnetic wave absorption ratio profile in the second rf parameter profile; reading the time-averaged electromagnetic wave absorption ratio from the time-averaged electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file; and reading antenna tuning parameters from the antenna tuning parameter configuration file in the second radio frequency parameter configuration file.
In the above radio frequency parameter configuration device, the usage scenario of the wireless communication module in the computer device is dynamically monitored, so as to dynamically obtain the scenario parameters under the usage scenario, then in each radio frequency parameter configuration file, a first radio frequency parameter configuration file with a model identifier in the scenario parameters is searched, when the first radio frequency parameter configuration file is searched, in each searched first radio frequency parameter configuration file, a second radio frequency parameter configuration file with a network identifier in the scenario parameters is searched, when the second radio frequency parameter configuration file is searched, the radio frequency parameters in the second radio frequency parameter configuration file are read, and the radio frequency parameters in the read second radio frequency parameter configuration file are configured to the wireless communication module in the computer device. Because the radio frequency parameter configuration file is searched according to the dynamically read scene parameters, and the radio frequency parameters are read from the radio frequency parameter configuration file to configure the radio frequency parameters, the radio frequency parameters can be dynamically configured according to the change of the use scene of the wireless communication module, the limitation that only the original radio frequency parameters of the wireless communication module can be used is avoided, the flexibility is improved, and the practical requirements under different use scenes can be met.
For specific limitations of the rf parameter configuration apparatus, reference may be made to the above limitation of the rf parameter configuration method, which is not repeated here. The units in the radio frequency parameter configuration device can be realized in whole or in part by software, hardware and a combination thereof. The units can be embedded in hardware or independent of a processor in the computer equipment, and can also be stored in a memory in the computer equipment in a software mode, so that the processor can call and execute the operations corresponding to the units.
In one embodiment, a computer device is provided, which may be a terminal, and the internal structure of which may be as shown in fig. 6. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless mode can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a radio frequency parameter configuration method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, can also be keys, a track ball or a touch pad arranged on the shell of the computer equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the structure shown in fig. 6 is merely a block diagram of some of the structures associated with the present application and is not limiting of the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In an embodiment, there is also provided a computer device comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the steps of the method embodiments described above when the computer program is executed.
In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored which, when executed by a processor, carries out the steps of the method embodiments described above.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, or the like. Volatile memory can include random access memory (Random Access Memory, RAM) or external cache memory. By way of illustration, and not limitation, RAM can be in the form of a variety of forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM), and the like.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (12)
1. A method for configuring radio frequency parameters, the method comprising:
reading manufacturer identification of the computer equipment;
acquiring a driving packet corresponding to the manufacturer identification; the driving package comprises an operating system service and a radio frequency parameter configuration file;
updating an operating system service and a radio frequency parameter configuration file in the computer equipment according to the driving packet;
Dynamically monitoring the use scene of a wireless communication module in computer equipment through updated operating system service to acquire scene parameters under the use scene; the scene parameters comprise manufacturer identification, model identification and network identification;
searching a first radio frequency parameter configuration file containing a model identifier in the scene parameter in the file name in each updated radio frequency parameter configuration file through the updated operating system service;
when the first radio frequency parameter configuration files are searched, searching a second radio frequency parameter configuration file containing a network identifier in the scene parameter in the searched first radio frequency parameter configuration files through the updated operating system service;
when the second radio frequency parameter configuration file is found, reading radio frequency parameters in the second radio frequency parameter configuration file through the updated operating system service;
and configuring the read radio frequency parameters in the second radio frequency parameter configuration file to a wireless communication module in the computer equipment through the updated operating system service.
2. The method of claim 1, wherein after the second radio frequency parameter profile for the network identification in the scene parameter is present in the lookup file name, the method further comprises:
When the second radio frequency parameter configuration file is not found, reading radio frequency parameters in the first radio frequency parameter configuration file;
and configuring the read radio frequency parameters in the first radio frequency parameter configuration file to a wireless communication module in the computer equipment.
3. The method of claim 1, wherein dynamically monitoring a usage scenario of a wireless communication module in a computer device to obtain a scenario parameter for the usage scenario comprises:
reading the model identification of the computer equipment from the model identification path in the registry through the operating system service;
and reading the network identification of the network accessed by the computer equipment from an application program interface of an operating system through the service of the operating system.
4. A method according to any one of claims 1 to 3, wherein the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio and an antenna tuning parameter.
5. The method of claim 4, wherein the reading the radio frequency parameters in the second radio frequency parameter configuration file comprises:
reading the dynamic power-reducing electromagnetic wave absorption ratio from the dynamic power-reducing electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file;
Reading the time-averaged electromagnetic wave absorption ratio from the time-averaged electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file;
and reading antenna tuning parameters from the antenna tuning parameter configuration file in the second radio frequency parameter configuration file.
6. A radio frequency parameter configuration apparatus, the apparatus comprising:
the drive updating unit is used for reading manufacturer identification of the computer equipment; acquiring a driving packet corresponding to the manufacturer identification; the driving package comprises an operating system service and a radio frequency parameter configuration file; updating an operating system service and a radio frequency parameter configuration file in the computer equipment according to the driving packet; the scene monitoring unit is used for dynamically monitoring the use scene of the wireless communication module in the computer equipment through updated operation system service so as to acquire scene parameters under the use scene; the scene parameters comprise manufacturer identification, model identification and network identification;
the machine type identifier matching unit is used for searching a first radio frequency parameter configuration file containing the machine type identifier in the scene parameter in the file name in each updated radio frequency parameter configuration file through the updated operating system service;
The network identifier matching unit is used for searching a second radio frequency parameter configuration file containing the network identifier in the scene parameter in the searched first radio frequency parameter configuration files through the updated operating system service when the first radio frequency parameter configuration files are searched;
the radio frequency parameter configuration unit is used for reading radio frequency parameters in the second radio frequency parameter configuration file through the updated operating system service when the second radio frequency parameter configuration file is found; and configuring the read radio frequency parameters in the second radio frequency parameter configuration file to a wireless communication module in the computer equipment through the updated operating system service.
7. The apparatus of claim 6, wherein the radio frequency parameter configuration unit is further configured to read radio frequency parameters in the first radio frequency parameter configuration file when the second radio frequency parameter configuration file is not found; and configuring the read radio frequency parameters in the first radio frequency parameter configuration file to a wireless communication module in the computer equipment.
8. The apparatus of claim 6, wherein the scenario monitoring unit is further configured to read, through the operating system service, a model identification of the computer device from under a model identification path in a registry; and reading the network identification of the network accessed by the computer equipment from an application program interface of an operating system through the service of the operating system.
9. The apparatus of any one of claims 6 to 8, wherein the radio frequency parameters include a dynamic reduced power electromagnetic wave absorption ratio, a time-averaged electromagnetic wave absorption ratio, and an antenna tuning parameter.
10. The apparatus of claim 9, wherein the radio frequency parameter configuration unit is further configured to read a dynamic reduced power electromagnetic wave absorption ratio from a dynamic reduced power electromagnetic wave absorption ratio profile in a second radio frequency parameter profile; reading the time-averaged electromagnetic wave absorption ratio from the time-averaged electromagnetic wave absorption ratio configuration file in the second radio frequency parameter configuration file; and reading antenna tuning parameters from the antenna tuning parameter configuration file in the second radio frequency parameter configuration file.
11. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the steps of the method of any one of claims 1 to 5 when the computer program is executed.
12. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 5.
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| CN202010913464.7A CN112153676B (en) | 2020-09-03 | 2020-09-03 | Radio frequency parameter configuration method, device, computer equipment and storage medium |
| PCT/CN2021/107124 WO2022048332A1 (en) | 2020-09-03 | 2021-07-19 | Radio frequency parameter configuration method and apparatus, computer device, and storage medium |
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| CN202010913464.7A CN112153676B (en) | 2020-09-03 | 2020-09-03 | Radio frequency parameter configuration method, device, computer equipment and storage medium |
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| US9762441B2 (en) * | 2014-10-29 | 2017-09-12 | Saankhya Labs Private Limited | Method and system of dynamically designing and operating an optimal communication network configuration |
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| CN112153676B (en) * | 2020-09-03 | 2023-07-21 | 深圳市广和通无线股份有限公司 | Radio frequency parameter configuration method, device, computer equipment and storage medium |
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| CN105101479A (en) * | 2015-05-29 | 2015-11-25 | 努比亚技术有限公司 | Adaptive configuration method and device for network frequency band of mobile terminal |
| CN105163365A (en) * | 2015-08-21 | 2015-12-16 | 中国联合网络通信集团有限公司 | Mobile terminal network access control method and device |
| CN106507341A (en) * | 2016-11-25 | 2017-03-15 | 宇龙计算机通信科技(深圳)有限公司 | The method of Intelligent Recognition configuration file, system and mobile terminal |
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| WO2022048332A1 (en) | 2022-03-10 |
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