CN111654341A - Method, device, equipment and storage medium for testing wireless communication equipment - Google Patents
Method, device, equipment and storage medium for testing wireless communication equipment Download PDFInfo
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- CN111654341A CN111654341A CN202010478403.2A CN202010478403A CN111654341A CN 111654341 A CN111654341 A CN 111654341A CN 202010478403 A CN202010478403 A CN 202010478403A CN 111654341 A CN111654341 A CN 111654341A
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Abstract
The disclosure relates to a method, an apparatus, a device and a storage medium for testing a wireless communication device. The wireless communication device comprises a plurality of antennas; the method comprises the following steps: controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point; controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas; determining a test result of the wireless communication device based on a received signal strength of the other antenna receiving the signal. The wireless communication equipment to be tested is accurately tested, special test equipment and test environment are not needed, test cost can be reduced, test complexity is reduced, and test efficiency can be improved.
Description
Technical Field
The present disclosure relates to the field of wireless communications technologies, and in particular, to a method, an apparatus, a device, and a storage medium for testing a wireless communication device.
Background
With the rapid development of wireless communication technology, more and more wireless communication devices are used in daily life, for example, mobile phones, routers, televisions and other devices have wireless communication capability. One of the great features of the development of wireless communication technology is the increase in the number of antennas of the device.
However, the increased number of days may enhance the user experience, but may also increase the complexity and difficulty of the production phase testing and the post-repair maintenance of the wireless communication device. Moreover, as the quality requirement of the industry on the wireless communication equipment is improved, the test requirement of a factory production line is correspondingly increased, and the test workload is obviously increased. Therefore, how to test the wireless communication device more efficiently and more economically becomes one of the technical problems to be solved at present.
Disclosure of Invention
In order to overcome the problems in the related art, embodiments of the present disclosure provide a method, an apparatus, a device and a storage medium for testing a wireless communication device, so as to solve the defects in the related art.
According to a first aspect of embodiments of the present disclosure, there is provided a test method of a wireless communication device, the wireless communication device including a plurality of antennas;
the method comprises the following steps:
controlling a signal transmitter of a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on a received signal strength of the other antenna receiving the signal.
In an embodiment, the method further comprises:
and when other antennas are controlled to receive the signals at the set frequency point, the signal receiver of the wireless communication equipment detects the strength of the received signals.
In an embodiment, the controlling a first antenna of the multiple antennas to transmit signals at a set frequency point includes:
and controlling the first antenna to transmit the signal at the set frequency point by setting the strength of the transmitted signal.
In an embodiment, the type of signal comprises a single tone signal or a modulated signal.
In an embodiment, the determining a test result of the wireless communication device based on the received signal strength of the signal received by the other antenna includes:
and if the value of the received signal strength is within a set value range, determining that the plurality of antennas and the radio frequency channel of the wireless communication equipment are normal.
In an embodiment, said determining a test result of said wireless communication device based on said received signal strength comprises:
and if the value of the received signal strength is not in the set value range, determining that a plurality of antennas or radio frequency channels of the wireless communication equipment are abnormal.
According to a second aspect of the embodiments of the present disclosure, there is provided a test apparatus of a wireless communication device, the wireless communication device including a plurality of antennas;
the device comprises:
the signal transmitting module is used for controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
a signal receiving module, configured to control other antennas to receive the signal at the set frequency point, where the other antennas include antennas other than the first antenna among the multiple antennas;
and the equipment testing module is used for determining the testing result of the wireless communication equipment based on the received signal strength of the signals received by the other antennas.
In one embodiment, the apparatus further comprises:
and the strength detection module is used for detecting the strength of the received signal through a signal receiver of the wireless communication equipment when other antennas are controlled to receive the signal at the set frequency point.
In an embodiment, the signal transmitting module is further configured to control the first antenna to transmit the signal at the set frequency point with the set transmitted signal strength.
In an embodiment, the type of signal comprises a single tone signal or a modulated signal.
In one embodiment, the device test module includes:
the first determining unit is used for determining that the plurality of antennas and the radio frequency channel of the wireless communication equipment are normal when the value of the received signal strength is within a set value range.
In one embodiment, the device test module includes:
and the second determination unit is used for determining that the plurality of antennas or the radio frequency channels of the wireless communication equipment are abnormal when the value of the received signal strength is not in a set value range.
According to a third aspect of embodiments of the present disclosure, there is provided a test apparatus for a wireless communication apparatus, the wireless communication apparatus comprising a plurality of antennas;
the test apparatus includes:
a processor, and a memory for storing processor-executable instructions;
wherein the processor is configured to:
controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on a received signal strength of the other antenna receiving the signal.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of:
controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on the received signal strength of the other antenna receiving the signal.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
this is disclosed through control first antenna is in setting for the frequency point emission signal among wireless communication equipment's a plurality of antennas, and control other antennas and be in set for the frequency point and receive the signal, and then based on other antennas receive the received signal intensity of signal confirms wireless communication equipment's test result, because be through first antenna in wireless communication equipment's a plurality of antennas setting for the frequency point emission signal to through other antennas at same frequency point received signal, therefore can confirm wireless communication equipment's test result based on the received signal intensity of other antennas, can realize carrying out accurate test to the wireless communication equipment that awaits measuring, and need not special test equipment and test environment, can reduce test cost, reduce the complexity of test to can improve efficiency of software testing.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1A is a flow chart illustrating a method of testing a wireless communication device according to a first exemplary embodiment;
FIG. 1B is a schematic diagram of a signal loop shown in accordance with an exemplary embodiment;
fig. 2 is a flow chart illustrating a method of testing a wireless communication device according to a second exemplary embodiment;
fig. 3 is a flow chart illustrating a method of testing a wireless communication device according to a third exemplary embodiment;
fig. 4 is a flow chart illustrating a method of testing a wireless communication device according to a fourth exemplary embodiment;
fig. 5 is a schematic diagram illustrating an application scenario of a method for testing a wireless communication device according to an exemplary embodiment;
FIG. 6 is a block diagram illustrating a testing arrangement for a wireless communication device in accordance with an exemplary embodiment;
FIG. 7 is a block diagram illustrating a testing arrangement for a wireless communication device in accordance with yet another exemplary embodiment;
FIG. 8 is a block diagram illustrating an electronic device in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Fig. 1A is a flow chart illustrating a method of testing a wireless communication device according to a first exemplary embodiment; the test method of the wireless communication device of the embodiment can be applied to a wireless communication device (such as a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. As shown in fig. 1A, the method comprises the following steps S101-S103:
in step S101, a first antenna of the plurality of antennas is controlled to transmit signals at a set frequency point.
In this embodiment, when the wireless communication device needs to be tested, one antenna (i.e., the first antenna) may be selected from any one of the plurality of antennas of the wireless communication device, and the antenna is controlled to transmit a signal at a set frequency point.
The set frequency point is within the receiving frequency spectrum bandwidth of the signal receiver of the wireless communication equipment, so that the antenna for receiving signals can receive the transmitted signals through the signal receiver under the condition that the antenna and the corresponding radio frequency channel are normal.
In one embodiment, the type of signal may comprise a single tone signal, such as a 900MHz sine wave, or may be a modulated signal (i.e., a modulated signal).
In step S102, other antennas are controlled to receive the signal at the set frequency point.
In this embodiment, after controlling a first antenna of the multiple antennas to transmit a signal at a set frequency point, other antennas may be controlled to receive the signal at the set frequency point.
Wherein the other antennas include antennas other than the first antenna among the plurality of antennas.
For example, after controlling a first antenna of the multiple antennas to transmit a signal at the frequency a, other antennas except the first antenna of the multiple antennas may be controlled to receive the signal at the frequency a.
For example, fig. 1B is a schematic diagram of a signal loop shown in accordance with an exemplary embodiment. As shown in fig. 1B, the signal transmitter 100 may include a frequency converter 101, an amplifier 102 and a filter 103 connected in sequence; the signal receiver 200 may include a filter 201, an amplifier 202 and a frequency converter 203 connected in sequence, wherein the operation principle of the signal transmitter and the signal receiver may be explained and illustrated in the related art, which is not limited in this embodiment. In this embodiment, after the first antenna 300 transmits a signal through the signal transmitter 100, the other antennas 400 may receive the signal through the signal receiver 200. Specifically, the loop of the signal may include: frequency converter 101-amplifier 102-filter 103-filter 201-amplifier 202-frequency converter 203.
In step S103, a test result of the wireless communication device is determined based on the received signal strength of the signal received by the other antenna.
In this embodiment, when controlling other antennas to receive the signal at the set frequency point, the strength of the received signal of the signal received by the other antennas may be detected, and then the test result of the wireless communication device may be determined based on the strength of the received signal.
In an embodiment, when other antennas receive the signal at the set frequency point, the received signal strength of the signal received by the other antennas may be detected in a set signal strength detection manner. The set signal strength detection mode may be set by a developer based on actual service needs, which is not limited in this embodiment.
In another embodiment, the above-mentioned manner of detecting the received signal strength of the signal received by the other antenna may also be referred to the following embodiment shown in fig. 2, which is not described in detail herein.
For example, the antenna 0 of the wireless communication device to be tested may be controlled to transmit a signal at the frequency point a, and then the other antennas 1, 2, 3, etc. of the wireless communication device may be controlled to receive a signal at the frequency point a, so that the strength of the signals received at the frequency point a by the antennas 1, 2, 3, etc. may be analyzed to obtain a strength analysis result, and then the antennas 0, 1, 2, 3, etc. and the radio frequency paths connected thereto may be determined to be normal or faulty based on the analysis result.
In another embodiment, the above-mentioned manner of determining the test result of the wireless communication device can also be referred to the following embodiment shown in fig. 4, which will not be described in detail herein.
As can be seen from the above description, in this embodiment, by controlling the first antenna in the multiple antennas of the wireless communication device to transmit a signal at a set frequency point, and controlling the other antennas to receive the signal at the set frequency point, and then determining the test result of the wireless communication device based on the received signal strength of the signal received by the other antennas, because the first antenna in the multiple antennas of the wireless communication device transmits a signal at the set frequency point and receives a signal at the same frequency point by the other antennas, the test result of the wireless communication device can be determined based on the received signal strength of the other antennas, and the wireless communication device to be tested can be accurately tested without special test equipment and test environment, so that the test cost can be reduced, the test complexity can be reduced, and the test efficiency can be improved.
Fig. 2 is a flow chart illustrating a method of testing a wireless communication device according to a second exemplary embodiment; the test method of the wireless communication device of the embodiment can be applied to a wireless communication device (such as a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. As shown in fig. 2, the method comprises the following steps S201-S204:
in step S201, a first antenna of the plurality of antennas is controlled to transmit signals at a set frequency point.
In step S202, other antennas are controlled to receive the signal at the set frequency point.
Wherein the other antennas include antennas other than the first antenna among the plurality of antennas.
In step S203, when controlling another antenna to receive the signal at the set frequency point, the signal receiver of the wireless communication device detects the received signal strength.
In this embodiment, when other antennas are controlled to receive the signal at the set frequency point, the signal receiver may be used to detect the received signal strength of each of the other antennas.
It should be noted that the signal receiver of this embodiment may be a radio frequency receiver, which is not a demodulator, and does not need to distinguish signal types, but can be used to determine signal strength.
In step S204, a test result of the wireless communication device is determined based on the received signal strength of the other antenna for receiving the signal.
For the explanation and explanation of steps S201 to S202 and S204, reference may be made to the above embodiments, which are not described herein again.
As can be seen from the above description, in this embodiment, by controlling a first antenna of the multiple antennas of the wireless communication device to transmit a signal at a set frequency point, and then controlling other antennas to receive the signal at the set frequency point, and when receiving the signal, detecting the received signal strength of the other antennas through the signal receiver, it is further possible to determine the test result of the wireless communication device based on the received signal strength, because the first antenna of the multiple antennas of the wireless communication device is used to transmit a signal at the set frequency point, and receive a signal at the same frequency point through the other antennas, and during the process of receiving the signal, the signal receiver of the wireless communication device is used to detect the received signal strength of the antenna, and determine the test result of the wireless communication device, it is possible to accurately test the wireless communication device to be tested, and there is no need for special test equipment and test environment, the test cost can be reduced, the test complexity can be reduced, and the test efficiency can be improved.
Fig. 3 is a flow chart illustrating a method of testing a wireless communication device according to a third exemplary embodiment; the test method of the wireless communication device of the embodiment can be applied to a wireless communication device (such as a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. As shown in fig. 3, the method comprises the following steps S301-S303:
in step S301, the first antenna is controlled to transmit the signal at the set frequency point with the set transmission signal strength.
In this embodiment, when the wireless communication device needs to be tested, one antenna (i.e., the first antenna) may be selected from any one of the multiple antennas of the wireless communication device, and the signal transmitter of the antenna is controlled at the set frequency point to set the transmission signal strength to transmit the signal.
The set frequency point is within the receiving frequency spectrum bandwidth of a signal receiver of the five-point communication equipment, so that the antenna for receiving signals can receive the transmitted signals through the signal receiver under the condition that the antenna and the corresponding radio frequency channel are normal.
In one embodiment, the type of signal may comprise a single tone signal, such as a 900MHz sine wave, or may be a modulated signal (i.e., a modulated signal).
The above-mentioned set transmission signal strength can be set by a developer based on actual business needs, which is not limited in this embodiment.
It should be noted that, since the strength of the transmission signal of the signal transmitter is preset and the signal path from the transmitting antenna to the receiving antenna is fixed, the strength of the reception signal of the antenna should be within a certain range under the condition that the antenna and the radio frequency path thereof are normal, so that the test result of the wireless communication device can be determined based on the characteristic.
In step S302, other antennas are controlled to receive the signal at the set frequency point.
Wherein the other antennas include antennas other than the first antenna among the plurality of antennas.
In step S303, a test result of the wireless communication device is determined based on the received signal strength of the signal received by the other antenna.
For the explanation and explanation of steps S302-S303, reference may be made to the above embodiments, which are not described herein again.
As can be seen from the above description, in this embodiment, by controlling the signal transmitter of the first antenna in the multiple antennas of the wireless communication device to transmit a signal at a set frequency point to set the transmission signal strength, and then controlling the other antennas to receive the signal at the set frequency point, and detecting the received signal strength, it is further possible to determine the test result of the wireless communication device based on the received signal strength, because the transmission signal strength of the signal transmitter is set in advance, and the signal path from the transmission antenna to the reception antenna is fixed, the received signal strength of the antenna should also be within a certain range under the condition that the antenna and the radio frequency path thereof are normal, so that the test result of the wireless communication device can be determined based on the characteristics, and accurate test of the wireless communication device to be tested can be achieved without special test equipment and test environment, the test cost can be reduced, the test complexity can be reduced, and the test efficiency can be improved.
Fig. 4 is a flow chart illustrating a method of testing a wireless communication device according to a fourth exemplary embodiment; the test method of the wireless communication device of the embodiment can be applied to a wireless communication device (such as a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. As shown in fig. 4, the method comprises the following steps S401-S404:
in step S401, the signal transmitter is controlled to transmit the signal at the set frequency point.
In step S402, other antennas are controlled to receive the signal at the set frequency point.
Wherein the other antennas include antennas other than the first antenna among the plurality of antennas.
For the explanation and description of steps S401 to S402, reference may be made to the above embodiments, which are not described herein again.
In step S403, if the value of the received signal strength of the signal received by the other antennas is within a set value range, it is determined that the plurality of antennas and the rf path of the wireless communication device are normal.
In step S404, if the value of the received signal strength of the signal received by the other antenna is not within the set value range, it is determined that the plurality of antennas or the rf path of the wireless communication device are abnormal.
In this embodiment, after controlling other antennas to receive the signal at the set frequency point, the signal receiver may detect the received signal strength of the corresponding antenna, and then may compare the value of the received signal strength with a set value range, and further may determine that the plurality of antennas and the radio frequency channel of the wireless communication device are normal when the value of the received signal strength of the other antennas receiving the signal is within the set value range; and when the value of the received signal strength of the signal received by other antennas is not in the set value range, determining that the plurality of antennas or the radio frequency channel of the wireless communication equipment are abnormal and needing maintenance.
For example, the antenna 0 of the wireless communication device to be tested may be controlled to transmit a signal at the frequency point a, and then the other antennas 1, 2, 3, etc. of the wireless communication device may be controlled to receive a signal at the frequency point a, so that the strength of the signal received at the frequency point a by the antennas 1, 2, 3, etc. may be analyzed, and if the value of the signal strength is within the set range, it may be determined that the antennas 0, 1, 2, 3, etc. and the radio frequency path connected thereto are normal; on the contrary, if the signal intensity value of any one of the antennas 1, 2, 3, etc. at the frequency point a is not within the set range, it can be determined that the wireless communication device has a fault and needs to be overhauled.
It should be noted that the above-mentioned setting range can be determined by a developer based on actual business experience or a related statistical algorithm, which is not limited in this embodiment.
As can be seen from the above description, in this embodiment, by controlling a first antenna of the multiple antennas of the wireless communication device to transmit a signal at a set frequency point and controlling other signal receivers to receive the signal at the set frequency point, when the value of the received signal strength is within the set value range, it can be determined that the multiple antennas and the radio frequency path of the wireless communication device are normal, and when the value of the received signal strength is not within the set value range, it is determined that the multiple antennas or the radio frequency path of the wireless communication device are abnormal, because the first antenna of the multiple antennas of the wireless communication device transmits a signal at the set frequency point and receives a signal at the same frequency point through other antennas, the test result of the wireless communication device can be determined based on the comparison result between the value of the received signal strength of other antennas and the set value range, and the accurate test of the wireless communication device to be tested can be realized, and special test equipment and test environment are not needed, so that the test cost can be reduced, the test complexity is reduced, and the test efficiency can be improved.
Fig. 5 is a schematic diagram illustrating an application scenario of a method for testing a wireless communication device according to an exemplary embodiment; as shown in fig. 5, the wireless communication device 500 includes a plurality of antennas, i.e., a first antenna ANT0, a second antenna ANT1, a third antenna ANT2, and a fourth antenna ANT3, wherein the wireless communication device 500 further includes a signal transmitter and a signal receiver (not shown in the drawing). In this embodiment, in order to test whether the wireless communication device 500 is normal (i.e., whether each antenna and its connected rf path are normal), the first antenna ANT0 may be controlled to transmit a signal at frequency point a through a signal transmitter, then the second antenna ANT1, the third antenna ANT2, and the fourth antenna ANT3 may be controlled to receive the signal at frequency point a through a signal receiver, and the received signal strength of the corresponding antenna may be determined based on the signal receiver, and if the value of the signal strength is within a set range, it may be determined that the first antenna ANT0, the second antenna ANT1, the third antenna ANT2, and the fourth antenna ANT3 and their connected rf paths are normal; in contrast, if the signal strength of any one of the second antenna ANT1, the third antenna ANT2, and the fourth antenna ANT3 at the a-frequency point is not within the set range, it may be determined that the wireless communication device 500 has a fault and needs to be overhauled.
Fig. 6 is a block diagram illustrating a testing apparatus of a wireless communication device according to an example embodiment. The test apparatus of the wireless communication device of the present embodiment can be applied to a wireless communication device (e.g., a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. As shown in fig. 6, the apparatus includes: a signal transmitting module 110, a signal receiving module 120, and a device testing module 130, wherein:
a signal transmitting module 110, configured to control a first antenna of the multiple antennas to transmit a signal at a set frequency point;
a signal receiving module 120, configured to control other signal receivers to receive the signal at the set frequency point, where the other antennas include antennas other than the first antenna in the multiple antennas;
a device testing module 130, configured to determine a test result of the wireless communication device based on the received signal strength of the signal received by the other antenna.
According to the technical scheme, the first antenna in the plurality of antennas of the wireless communication equipment is controlled to transmit signals at the set frequency point, and other signal receivers are controlled to receive the signals at the set frequency point, so that the test result of the wireless communication equipment is determined based on the received signal strength of the signals received by other antennas.
Fig. 7 is a block diagram illustrating a testing apparatus of a wireless communication device according to yet another exemplary embodiment. The test apparatus of the wireless communication device of the present embodiment can be applied to a wireless communication device (e.g., a mobile phone, a router, a television, or the like). Wherein the wireless communication device comprises a plurality of antennas. The signal transmitting module 210, the signal receiving module 220, and the device testing module 230 have the same functions as the signal transmitting module 110, the signal receiving module 120, and the device testing module 130 in the embodiment shown in fig. 6, and are not described herein again. As shown in fig. 7, the apparatus may further include:
the strength detecting module 230 is configured to detect the strength of the received signal through the signal receiver of the wireless communication device when controlling other signal receivers to receive the signal at the set frequency point. 9. The apparatus of claim 7, wherein the signal transmitting module is further configured to control the first antenna to transmit the signal at the set frequency point with a set transmitted signal strength.
In one embodiment, the type of signal transmitted may include a single tone signal or a modulated signal.
In an embodiment, the device testing module 240 may include:
the first determining unit 241 is configured to determine that the plurality of antennas and the rf path of the wireless communication device are normal when the value of the received signal strength is within a set value range.
In another embodiment, the device testing module 240 may further include:
a second determining unit 242, configured to determine that multiple antennas or radio frequency paths of the wireless communication device are abnormal when the value of the received signal strength is not within a set value range.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
FIG. 8 is a block diagram illustrating an electronic device in accordance with an example embodiment. For example, the device 900 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and so forth.
Referring to fig. 8, device 900 may include one or more of the following components: processing component 902, memory 904, power component 906, multimedia component 908, audio component 910, input/output (I/O) interface 912, sensor component 914, and communication component 916.
The processing component 902 generally controls the overall operation of the device 900, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. Processing element 902 may include one or more processors 920 to execute instructions to perform all or a portion of the steps of the methods described above. Further, processing component 902 can include one or more modules that facilitate interaction between processing component 902 and other components. For example, the processing component 902 can include a multimedia module to facilitate interaction between the multimedia component 908 and the processing component 902.
The memory 904 is configured to store various types of data to support operation at the device 900. Examples of such data include instructions for any application or method operating on device 900, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 904 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia components 908 include a screen that provides an output interface between the device 900 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 908 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the device 900 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 910 is configured to output and/or input audio signals. For example, audio component 910 includes a Microphone (MIC) configured to receive external audio signals when device 900 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 904 or transmitted via the communication component 916. In some embodiments, audio component 910 also includes a speaker for outputting audio signals.
I/O interface 912 provides an interface between processing component 902 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor component 914 includes one or more sensors for providing status assessment of various aspects of the device 900. For example, the sensor component 914 may detect an open/closed state of the device 900, the relative positioning of components, such as a display and keypad of the device 900, the sensor component 914 may also detect a change in the position of the device 900 or a component of the device 900, the presence or absence of user contact with the device 900, orientation or acceleration/deceleration of the device 900, and a change in the temperature of the device 900. The sensor assembly 914 may also include a proximity sensor configured to detect the presence of a nearby object in the absence of any physical contact. The sensor assembly 914 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 914 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 916 is configured to facilitate communications between the device 900 and other devices in a wired or wireless manner. The device 900 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, 4G or 5G, or a combination thereof. In an exemplary embodiment, the communication component 916 receives a broadcast signal or broadcast associated information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communications component 916 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the device 900 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described testing methods of the wireless communication device.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 904 comprising instructions, executable by the processor 920 of the device 900 to perform the method of testing a wireless communication device described above is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (14)
1. A method of testing a wireless communication device, the wireless communication device comprising a plurality of antennas;
the method comprises the following steps:
controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on a received signal strength of the other antenna receiving the signal.
2. The method of claim 1, further comprising:
and when other antennas are controlled to receive the signals at the set frequency point, the signal receiver of the wireless communication equipment detects the strength of the received signals.
3. The method according to claim 1, wherein said controlling a first antenna of the plurality of antennas to transmit signals at a set frequency point comprises:
and controlling the first antenna to transmit the signal at the set frequency point by setting the strength of the transmitted signal.
4. The method of claim 1, wherein the type of signal comprises a single tone signal or a modulated signal.
5. The method of claim 1, wherein determining the test result of the wireless communication device based on the received signal strength of the signal received by the other antenna comprises:
and if the value of the received signal strength is within a set value range, determining that the plurality of antennas and the radio frequency channel of the wireless communication equipment are normal.
6. The method of claim 1, wherein determining the test result of the wireless communication device based on the received signal strength comprises:
and if the value of the received signal strength is not in the set value range, determining that a plurality of antennas or radio frequency channels of the wireless communication equipment are abnormal.
7. A test apparatus for a wireless communication device, the wireless communication device comprising a plurality of antennas;
the device comprises:
the signal transmitting module is used for controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
a signal receiving module, configured to control other antennas to receive the signal at the set frequency point, where the other antennas include antennas other than the first antenna among the multiple antennas;
and the equipment testing module is used for determining the testing result of the wireless communication equipment based on the received signal strength of the signals received by the other antennas.
8. The apparatus of claim 7, further comprising:
and the strength detection module is used for detecting the strength of the received signal through a signal receiver of the wireless communication equipment when other antennas are controlled to receive the signal at the set frequency point.
9. The apparatus of claim 7, wherein the signal transmitting module is further configured to control the first antenna to transmit the signal at the set frequency point with a set transmitted signal strength.
10. The apparatus of claim 7, wherein the type of signal comprises a single tone signal or a modulated signal.
11. The method of claim 7, wherein the device test module comprises:
the first determining unit is used for determining that the plurality of antennas and the radio frequency channel of the wireless communication equipment are normal when the value of the received signal strength is within a set value range.
12. The apparatus of claim 7, wherein the device testing module comprises:
and the second determination unit is used for determining that the plurality of antennas or the radio frequency channels of the wireless communication equipment are abnormal when the value of the received signal strength is not in a set value range.
13. A test apparatus for a wireless communication device, the wireless communication device comprising a plurality of antennas;
the test apparatus includes:
a processor, and a memory for storing processor-executable instructions;
wherein the processor is configured to:
controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on a received signal strength of the other antenna receiving the signal.
14. A computer-readable storage medium, on which a computer program is stored, which program, when executed by a processor, carries out the steps of:
controlling a first antenna in the plurality of antennas to transmit signals at a set frequency point;
controlling other antennas to receive the signal at the set frequency point, wherein the other antennas comprise antennas except the first antenna in the multiple antennas;
determining a test result of the wireless communication device based on the received signal strength of the other antenna receiving the signal.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202512A (en) * | 2020-11-18 | 2021-01-08 | 江苏中信博新能源科技股份有限公司 | Wireless signal strength detection method and device |
| CN112285439A (en) * | 2020-10-21 | 2021-01-29 | 合肥联宝信息技术有限公司 | Antenna testing method and device of electronic equipment and electronic equipment |
| CN112584413A (en) * | 2020-11-13 | 2021-03-30 | 普联国际有限公司 | Wireless communication link self-checking protection method, device, equipment and storage medium |
| CN114499709A (en) * | 2022-01-18 | 2022-05-13 | 上汽通用五菱汽车股份有限公司 | Antenna reception testing method and device, electronic equipment and storage medium |
| CN114640407A (en) * | 2022-03-22 | 2022-06-17 | 深圳市广和通无线股份有限公司 | Antenna connection detection method and related device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160308A (en) * | 2008-09-18 | 2011-08-17 | 空中客车作业有限公司 | Test device and method for carrying out a functional test of a communication system |
| CN102944797A (en) * | 2012-11-23 | 2013-02-27 | 中国人民解放军国防科学技术大学 | Method for measuring coupling degree of antennas |
| US20140087668A1 (en) * | 2012-09-27 | 2014-03-27 | Apple Inc | Methods and Apparatus for Performing Coexistence Testing for Multi-Antenna Electronic Devices |
| CN107294557A (en) * | 2016-03-30 | 2017-10-24 | 华为技术有限公司 | The RF front-end circuit and complete-machine coupling method of testing of mobile terminal |
| US20180048193A1 (en) * | 2016-08-12 | 2018-02-15 | CommSense Inc. | Method and apparatus for sensing environment and optimizing power efficiency using an antenna |
| CN111010247A (en) * | 2019-12-24 | 2020-04-14 | 广电计量检测（成都）有限公司 | Electromagnetic interference test system and method for radio system |
-
2020
- 2020-05-29 CN CN202010478403.2A patent/CN111654341A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160308A (en) * | 2008-09-18 | 2011-08-17 | 空中客车作业有限公司 | Test device and method for carrying out a functional test of a communication system |
| US20140087668A1 (en) * | 2012-09-27 | 2014-03-27 | Apple Inc | Methods and Apparatus for Performing Coexistence Testing for Multi-Antenna Electronic Devices |
| CN102944797A (en) * | 2012-11-23 | 2013-02-27 | 中国人民解放军国防科学技术大学 | Method for measuring coupling degree of antennas |
| CN107294557A (en) * | 2016-03-30 | 2017-10-24 | 华为技术有限公司 | The RF front-end circuit and complete-machine coupling method of testing of mobile terminal |
| US20180048193A1 (en) * | 2016-08-12 | 2018-02-15 | CommSense Inc. | Method and apparatus for sensing environment and optimizing power efficiency using an antenna |
| CN111010247A (en) * | 2019-12-24 | 2020-04-14 | 广电计量检测（成都）有限公司 | Electromagnetic interference test system and method for radio system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112285439A (en) * | 2020-10-21 | 2021-01-29 | 合肥联宝信息技术有限公司 | Antenna testing method and device of electronic equipment and electronic equipment |
| CN112584413A (en) * | 2020-11-13 | 2021-03-30 | 普联国际有限公司 | Wireless communication link self-checking protection method, device, equipment and storage medium |
| CN112202512A (en) * | 2020-11-18 | 2021-01-08 | 江苏中信博新能源科技股份有限公司 | Wireless signal strength detection method and device |
| CN112202512B (en) * | 2020-11-18 | 2021-06-01 | 江苏中信博新能源科技股份有限公司 | Wireless signal strength detection method and device |
| CN114499709A (en) * | 2022-01-18 | 2022-05-13 | 上汽通用五菱汽车股份有限公司 | Antenna reception testing method and device, electronic equipment and storage medium |
| CN114499709B (en) * | 2022-01-18 | 2024-03-08 | 上汽通用五菱汽车股份有限公司 | Antenna radio test method and device, electronic equipment and storage medium |
| CN114640407A (en) * | 2022-03-22 | 2022-06-17 | 深圳市广和通无线股份有限公司 | Antenna connection detection method and related device |
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Application publication date: 20200911 |