Test stand, test device, communication test method, system and storage medium

Abstract

The present invention discloses a test stand, a test device, a communication test method, a system and a storage medium. The test stand is applied to a terminal to be tested, and includes: a test host; a signal acquisition device, the signal acquisition device is electrically connected to the test host; a rotating table; a first placement rack, used to place the terminal to be tested, the first placement rack is connected to the rotating table, and the first placement rack rotates with the rotating table; a second placement rack, used to place the signal acquisition device, and the second placement rack is connected to the first placement rack. In the embodiment of the present invention, the rotation of the rotating table drives the rotation of the first placement rack and the second placement rack, so as to test the jamming direction of the terminal to be tested receiving the test signal; by changing the position of the test stand, the test of the farthest communication distance of the terminal to be tested is realized, thereby improving the test accuracy and test efficiency.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, and in particular to a test rack, a test device, a communication test method, a system and a storage medium. Background Art

[0002] At present, after the wireless communication equipment is assembled, the communication distance of the wireless communication equipment needs to be tested. For example, after the Bluetooth headset is assembled, it is necessary to conduct a listening distance test in a clean environment to determine the wireless communication distance of the Bluetooth headset. In the related art, the communication distance test is performed by manual detection, but the manual detection method has high requirements on the audio recognition of the detection personnel, and the test results are affected by the subjective judgment of the detection personnel, which affects the accuracy of the test, and the test efficiency is low. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a test stand, a test device, a communication test method, a system and a storage medium, which can test the maximum communication distance of a terminal to be tested and improve the efficiency and test accuracy of the communication test of the terminal to be tested.

[0004] In a first aspect, an embodiment of the present invention provides a test stand, comprising: a test host; a signal acquisition device, the signal acquisition device being electrically connected to the test host; a rotating table; a first placement rack, used to place a terminal to be tested, the first placement rack being connected to the rotating table, the first placement rack rotating with the rotating table; a second placement rack, used to place the signal acquisition device, the second placement rack being connected to the first placement rack.

[0005] The test stand of the embodiment of the present invention has at least the following beneficial effects: the first placement stand is connected to the rotating table, and the rotation of the rotating table drives the first placement stand to rotate, thereby changing the direction in which the terminal to be tested placed on the first placement stand receives the test signal, thereby realizing the test of the communication direction of the terminal to be tested.

[0006] According to some embodiments of the present invention, the terminal to be tested is a Bluetooth headset, the signal acquisition device is a sound sensor, and the second placement rack is arranged on one side of the first placement rack so that the sound sensor can collect the audio signal output by the Bluetooth headset.

[0007] In a second aspect, an embodiment of the present invention provides a testing device, comprising: the test stand as described in the first aspect; a second test stand for placing a signal sending terminal; and a ruler for marking the spacing distance between the test stand and the second test stand.

[0008] According to some embodiments of the present invention, the height of the second test stand is adjustable.

[0009] In a third aspect, an embodiment of the present invention provides a communication testing method, which is applied to a testing host, comprising: receiving a test signal; processing the test signal; wherein the processing of the test signal specifically comprises: filtering the test signal; and determining whether there are breakpoints in the filtered test signal to determine the communication distance.

[0010] The communication testing method of the embodiment of the present invention has at least the following beneficial effects: the test host determines whether the received test signal is complete by filtering the received test signal and judging whether there is a breakpoint in the filtered test signal; and determines whether the duration of the breakpoint is within a first threshold range to determine whether the test signal with a breakpoint affects the user's listening experience, thereby improving the accuracy of the test.

[0011] According to some embodiments of the present invention, filtering the test signal specifically includes: filtering out a preset frequency signal in the test signal.

[0012] According to some embodiments of the present invention, the further step includes: determining whether the duration of the breakpoint is within a first threshold range.

[0013] In a fourth aspect, an embodiment of the present invention provides a communication test method, which is applied to a terminal to be tested, and includes: receiving a test signal; transmitting the test signal to a test host, so that the test host executes the communication test method as described in the fourth aspect.

[0014] The communication test method of the embodiment of the present invention has at least the following beneficial effects: the terminal to be tested receives the test signal and sends the test signal to the test host, and based on the test host's processing and judgment of the test signal, the communication distance of the terminal to be tested is tested, thereby improving the test efficiency and test accuracy.

[0015] In a fifth aspect, an embodiment of the present invention provides a communication test system, comprising: a test host, the test host comprising: a first memory, a first processor, and a computer program stored in the first memory and executable on the first processor, wherein the first processor implements the communication test method as described in the second aspect when executing the program; a terminal to be tested, the terminal to be tested comprising: a second memory, a second processor, and a computer program stored in the second memory and executable on the second processor, wherein the second processor implements the communication test method as described in the third aspect when executing the program; and a signal sending terminal, the signal sending terminal being communicatively connected to the terminal to be tested.

[0016] In the sixth aspect, an embodiment of the present invention provides a communication test method, which is applied to a communication test system, comprising: the test host executes the communication test method as described in the third aspect; the terminal to be tested executes the communication test method as described in the fourth aspect; and the communication distance between the terminal to be tested and the signal sending terminal is adjusted according to the processing result of the test signal.

[0017] The communication test method of the embodiment of the present invention has at least the following beneficial effects: the test host analyzes the test signal received by the terminal to be tested and obtains the test result to determine whether the test signal received by the terminal to be tested at the current position is complete, that is, to determine whether there is a breakpoint in the test signal received by the antenna of the terminal to be tested at the current position. The distance between the terminal to be tested and the signal sending terminal is adjusted according to the test result to realize the test of the farthest communication distance of the terminal to be tested, thereby improving the accuracy and efficiency of the test.

[0018] According to some embodiments of the present invention, adjusting the communication distance between the terminal to be tested and the signal sending terminal according to the processing result of the test signal specifically includes: if the breakpoint does not exist in the filtered test signal, adjusting the communication distance to increase a first distance so that the terminal to be tested moves to a first test position; configuring the terminal to be tested to receive the test signal again at the first test position, and executing the step again: processing the test signal.

[0019] According to some embodiments of the present invention, adjusting the communication distance between the terminal to be tested and the signal sending terminal according to the processing result of the test signal specifically includes: if the breakpoint exists in the filtered test signal and the duration of the breakpoint is within the first threshold range, adjusting the communication distance to reduce the second distance so that the terminal to be tested moves to a second test position; configuring the terminal to be tested to receive the test signal again at the second test position, and executing the step again: processing the test signal.

[0020] According to some embodiments of the present invention, if the test signal after filtering has the breakpoint and the duration of the breakpoint is within the first threshold range, the communication distance is adjusted to reduce the second distance, so that the terminal to be tested moves to a third test position, and the step of processing the test signal is performed again. If the test signal after filtering does not have the breakpoint, the communication distance at this time is recorded.

[0021] According to some embodiments of the present invention, the communication testing method also includes: detecting an environmental interference value; determining whether the environmental interference value is within a second threshold range; if the environmental interference value is within the second threshold range, eliminating the interference source; if the environmental interference value is not within the second threshold range, receiving the test signal and configuring the terminal to be tested to execute the step of receiving a test signal.

[0022] According to some embodiments of the present invention, the method further includes: if there is a breakpoint in the filtered test signal, adjusting the direction in which the terminal to be tested receives the test signal.

[0023] In the seventh aspect, an embodiment of the present invention provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are used to: execute the communication test method as described in the third aspect; or, execute the communication test method as described in the fourth aspect; or, execute the communication test method as described in any embodiment of the sixth aspect.

[0024] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic structural diagram of a specific embodiment of a testing device in an embodiment of the present invention;

[0026] Figure 2 It is a flowchart of a specific embodiment of a communication test method applied to a test host in an embodiment of the present invention;

[0027] Figure 3 is a flowchart of another specific embodiment of a communication test method applied to a test host in an embodiment of the present invention;

[0028] Figure 4 It is a flowchart of a specific embodiment of a communication test method applied to a terminal to be tested in an embodiment of the present invention;

[0029] Figure 5 is a structural schematic diagram of a specific embodiment of a communication test system in an embodiment of the present invention;

[0030] Figure 6 It is a flowchart of a specific embodiment of a communication test method applied to a communication system in an embodiment of the present invention;

[0031] Figure 7 It is a flowchart of another specific embodiment of the communication test method applied to the communication system in the embodiment of the present invention.

[0032] Reference numerals:

[0033] The rotating table 110 , the first placement rack 120 , the second placement rack 130 , the Bluetooth headset 140 , and the second test rack 200 . DETAILED DESCRIPTION

[0034] The following will be combined with the embodiments to clearly and completely describe the concept of the present invention and the technical effects produced, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0035] In the description of the present invention, if it involves a description of orientation, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. If a feature is referred to as being "set", "fixed", "connected", or "installed" on another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, connected, or installed on the other feature.

[0036] In the description of the embodiments of the present invention, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0037] At present, after the terminal to be tested is assembled, it is necessary to conduct a listening distance test in a clean, low-RF interference environment to confirm the maximum wireless communication distance of the terminal to be tested during actual use. In the related art, the terminal to be tested is placed on a rotating table, and the signal sending terminal is separated from the terminal to be tested by a certain distance. The test signal received by the terminal to be tested is judged by manual listening, and the rotating table is rotated and / or the distance between the signal sending terminal and the terminal to be tested is changed to achieve the search for the test signal jam distance and jam direction, thereby obtaining the maximum wireless communication distance of the terminal to be tested. However, judging the jam point by listening requires the tester to have a high recognition ability for test signals in different frequency domains, including the recognition of excitation signals in different frequency bands such as low frequency, medium frequency, and high frequency, which reduces the accuracy and test efficiency of the communication test of the terminal to be tested.

[0038] Based on this, the embodiments of the present invention provide a test stand, a test device, a communication test method, a system and a storage medium, which can test the maximum communication distance of a terminal to be tested and improve the test efficiency and test accuracy.

[0039] It should be noted that in the following various embodiments, the terminal to be tested is a device with a wireless communication function, such as a Bluetooth device, a WiFi device, etc. The Bluetooth device has a Bluetooth communication function and can receive a test signal through Bluetooth communication and play the test signal, such as a Bluetooth headset, a Bluetooth speaker, etc. The signal sending terminal is a mobile terminal or a non-mobile terminal with a wireless communication function. The mobile terminal can be a mobile phone, a tablet computer, a laptop computer, a PDA, a vehicle-mounted terminal device, a wearable device, a super mobile personal computer, a netbook, etc.; the non-mobile terminal device can be a personal computer, a television, etc. The terminal to be tested is connected to the signal sending terminal through wireless communication. The embodiment of the present invention is described by taking the example that the terminal to be tested and the signal sending terminal are connected through Bluetooth. The embodiment of the present invention is described by taking the example that the terminal to be tested is a Bluetooth device. In the embodiment of the present invention, no specific limitation is imposed on the signal sending terminal.

[0040] The test host is a mobile terminal or a non-mobile terminal that can process the test signal. The mobile terminal can be a mobile phone, a tablet computer, a laptop, a PDA, an ultra-mobile personal computer, a netbook, etc.; the non-mobile terminal device can be a personal computer, a television, etc. The embodiment of the present invention does not impose specific restrictions.

[0041] In a first aspect, an embodiment of the present invention provides a test stand.

[0042] In some embodiments, reference Figure 1The test rack includes: a test host, a signal acquisition device, a rotating table 110, a first placement rack 120 and a second placement rack 130. The test host is placed on the rotating table or outside the rotating table, the first placement rack 120 is used to place the terminal to be tested, and the second placement rack 130 is used to place the signal acquisition device. Among them, the first placement rack 120 is connected to the rotating table 110, and the second placement rack 130 is arranged on the surface of the first placement rack 120. When the rotating table 110 rotates, the first placement rack 120 and the second placement rack 130 are driven to rotate. In a specific embodiment, the surface of the first placement rack 120 is arc-shaped, for example, spherical. When the terminal to be tested is a headset, the terminal to be tested can be fixedly placed on the first placement rack 120. Specifically, the first placement rack 120 and the second placement rack 130 are made of wood to reduce interference with the test signal received by the terminal to be tested.

[0043] In the embodiment of the present invention, the first placement rack 120 is connected to the rotating table 110. The rotation of the rotating table 110 drives the first placement rack 120 to rotate, thereby changing the direction in which the terminal under test placed on the first placement rack 120 receives the test signal, thereby testing the communication direction of the terminal under test.

[0044] In a second aspect, an embodiment of the present invention provides a testing device.

[0045] In some embodiments, reference Figure 1 The test frame includes: a test frame and a second test frame 200 as described in the first aspect of the embodiment, and a ruler (not shown in the figure) for marking the interval distance between the test frame and the second test frame 200. The second test frame 200 is used to place the signal sending terminal. In a specific embodiment, the second test frame 200 is in the shape of a tripod. The height of the second test frame 200 can be adjusted to simulate the position of the signal sending terminal in actual application. The second test frame 200 is made of wood to reduce the impact on the test signal sent by the signal sending terminal. It can be understood that the signal sending terminal is communicatively connected with the terminal to be tested, and the communication distance between the two is changed by changing the position of the signal sending terminal or the terminal to be tested. The interval distance marked by the ruler is the communication distance between the signal sending terminal and the terminal to be tested.

[0046] In a specific embodiment, referring to Figure 1, taking the terminal to be tested as a Bluetooth headset 140 and the signal sending terminal as a mobile phone as an example. The mobile phone is placed on the second test stand 200, the Bluetooth headset 140 is placed on the second placement stand 130, the position of the second test stand 200 is fixed, and the communication distance between the Bluetooth headset 140 and the mobile phone is changed by adjusting the position of the test stand. Specifically, the test stand includes a rotating table 110 and a first placement stand 120, the test host is placed on the rotating table 110, the Bluetooth headset 140 is placed on the first placement stand 120, and the second placement stand 130 is fixed on the first placement stand 120, which is used to place the signal acquisition device recording microphone, and the recording microphone is electrically connected to the test host. Adjust the position of the test stand to the initial test point, so that the Bluetooth headset 140 is connected to the mobile phone Bluetooth and can receive audio signals, adjust the height of the test stand and the second test stand 200 and the placement angle of the mobile phone to simulate the state when the user uses the Bluetooth headset 140. For example, adjust the second test stand 200 to 100 cm to simulate the position of the mobile phone when it is placed in the pocket; adjust the test stand to 175 cm to simulate the height when the user wears the Bluetooth headset 140. The recording microphone collects audio signals and transmits them to the test host. The test host filters the audio signals and determines whether there are breakpoints in the filtered audio signals and the duration of the breakpoints. The position of the test stand or the second test stand 200 is adjusted according to the test results to change the communication distance between the Bluetooth headset 140 and the mobile phone. By adjusting the position of the test stand or the second test stand 200, the maximum communication distance between the Bluetooth headset 140 and the mobile phone can be obtained, and the communication test of the Bluetooth headset 140 can be implemented; by rotating the rotating table 110, the breakpoint direction of the audio signal can be found to improve the accuracy of the test.

[0047] In a third aspect, an embodiment of the present invention provides a testing method applied to a testing host.

[0048] In some embodiments, reference Figure 2 , the communication test methods include:

[0049] S1000: receiving a test signal;

[0050] In some embodiments, the test host receives a test signal. The test signal includes an audio signal, a video signal, etc. The following embodiments are described in detail only by taking the audio signal as an example. In a specific embodiment, the terminal to be tested receives the test signal sent by the signal sending terminal, and transmits the test signal to the test host. It is understandable that the test host may receive the test signal directly from the terminal to be tested, for example: the test host is electrically connected to the terminal to be tested, and the signal receiving module in the terminal to be tested converts the audio signal into an electrical signal and transmits it to the test host; or the test host collects the test signal through a signal acquisition device, and the signal acquisition device is connected to the test host, and the signal acquisition device has a recording function, such as a microphone, etc. The signal acquisition device is electrically connected to the test host, the terminal to be tested receives the audio signal and plays it, the signal acquisition device records the audio signal, and converts the audio signal into an electrical signal and transmits it to the test host.

[0051] S2000: Process the test signal;

[0052] In some embodiments, reference Figure 3 , step S2000 includes:

[0053] S2100: filtering the test signal;

[0054] The terminal to be tested receives an audio signal through a Bluetooth antenna. When there is no interference and the terminal to be tested communicates well with the signal sending terminal, the frequency of the audio signal received by the terminal to be tested is the same as the frequency of the audio signal sent by the signal sending terminal. For example, the signal sending terminal sends a 1KHz audio signal. When there is no interference and the terminal to be tested communicates well with the signal sending terminal, the audio signal received by the terminal to be tested is 1KHz. The test host performs a 1KHz filter on the 1KHz audio signal received by the terminal to be tested. If there is no interference and no interruption, the filtered audio signal is 0Hz, which is displayed as a straight line at 0 scale in the upper computer interface corresponding to the test host; if there is interference and / or interruption, the corresponding interference point and interruption point in the upper computer interface are displayed as vertical lines. It can be understood that interference indicates that there are interference signals in the external environment and / or interference sources inside the terminal to be tested, and interruption indicates that the audio signal received by the terminal to be tested is a discontinuous signal. For example, when the distance between the terminal under test and the signal transmitting terminal exceeds the maximum communication distance of the terminal under test, the antenna receiving signal function of the terminal under test is unstable, and the audio signal is stuck and discontinuous, which is displayed as a breakpoint vertical line in the host computer interface of the test host. The audio signal frequency sent by the signal transmitting terminal and the preset filter frequency of the test host can be adaptively adjusted according to actual needs.

[0055] S2200: Determine whether there is a breakpoint in the filtered test signal;

[0056] In some embodiments, if there are interference signals in the external environment and / or there are interference sources inside the terminal to be tested, and / or the distance between the terminal to be tested and the signal sending terminal exceeds the maximum communication distance of the terminal to be tested, the antenna receiving signal function of the terminal to be tested is unstable. At this time, the audio signal received by the test host is stuck and discontinuous, that is, there are breakpoints in the filtered audio signal.

[0057] S2300: Determine whether the duration of the breakpoint is within a first threshold range.

[0058] In some embodiments, if the test host determines that there is a breakpoint in the filtered audio signal, it continues to determine whether the duration of the breakpoint is within the first threshold range. If the duration of the breakpoint is within the first threshold range, it means that the breakpoint duration of the audio signal is long, that is, the discontinuity of the audio signal is obvious, which affects the user's listening experience. The distance between the terminal to be tested and the signal sending terminal should be adjusted and / or interference should be eliminated. If there is a breakpoint, but the duration of the breakpoint is not within the first threshold range, it means that the discontinuity of the audio signal is not obvious, and the impact on the user's listening effect can be ignored. It can be understood that the range setting of the first threshold can be adaptively adjusted according to actual needs.

[0059] In an embodiment of the present invention, the test host filters the received test signal and determines whether there are breakpoints in the filtered test signal to determine whether the received test signal is complete; by determining whether the duration of the breakpoint is within a first threshold range, it is determined whether the test signal with a breakpoint affects the user's listening experience, thereby improving the accuracy of the test.

[0060] In a fourth aspect, an embodiment of the present invention provides a testing method, which is applied to a terminal to be tested.

[0061] In some embodiments, reference Figure 4 , the communication test methods include:

[0062] S3000: receiving a test signal;

[0063] S4000: Transmits the test signal to the test host.

[0064] In some embodiments, the terminal under test is communicatively connected to the signal sending terminal, the signal sending terminal sends an audio signal, the terminal under test receives the audio signal via Bluetooth communication and transmits it to the test host, so that the test host performs processing operations on the test signal as described in any embodiment of the third aspect.

[0065] In a fifth aspect, an embodiment of the present invention provides a testing system.

[0066] Reference Figure 5In some embodiments, the Bluetooth test system includes: a test host, a terminal to be tested, and a signal sending terminal. The signal sending terminal is in communication connection with the terminal to be tested, and the terminal to be tested is electrically connected to the test host. The signal sending terminal sends an audio signal, and the terminal to be tested receives the audio signal through Bluetooth communication and transmits it to the test host. The test host filters the audio signal and determines whether there is a breakpoint in the filtered audio signal and whether the duration of the breakpoint is within a first threshold range, so as to determine whether the audio signal received by the terminal to be tested is complete, thereby realizing the test of the communication distance of the terminal to be tested.

[0067] In a sixth aspect, an embodiment of the present invention provides a communication testing method, which is applied to the testing system described in the fifth aspect.

[0068] In some embodiments, reference Figure 6 , the communication test methods include:

[0069] The terminal to be tested executes the communication test method described in steps S3000 and S4000;

[0070] The test host executes the communication test method described in step S1000 and step S2000;

[0071] Adjusting the communication distance between the terminal to be tested and the signal sending terminal according to the processing result of the test signal, in some embodiments, specifically includes:

[0072] S5100: adjusting the communication distance to increase the first distance;

[0073] In some embodiments, if there is no breakpoint in the filtered test signal, it indicates that the terminal to be tested and the signal sending terminal are communicating well at this time, and the communication distance is adjusted to increase the first distance, that is, the first distance is increased on the basis of the current interval distance, and the communication distance between the terminal to be tested and the signal sending terminal is extended, so that the terminal to be tested moves from the initial test point to the first test position. For example, the current interval distance between the terminal to be tested and the signal sending terminal is set to 10 meters. If there is no breakpoint in the filtered audio signal at this time, the interval distance between the terminal to be tested and the signal sending terminal is extended to 12 meters, that is, the first distance is set to 2 meters, so that the terminal to be tested moves to the first test position and re-receives the audio signal for re-judgment. It can be understood that the length of the first distance can be adaptively adjusted as needed, and the initial interval distance between the Bluetooth device and the signal sending terminal can be adaptively adjusted according to the transmission power of the signal transmitting terminal, but it should be ensured that the Bluetooth device can receive the audio signal at the initial test point after the Bluetooth device is connected to the signal sending terminal for communication.

[0074] S5200: adjusting the communication distance to reduce the second distance;

[0075] In some embodiments, if there is a breakpoint in the filtered audio, and the duration of the breakpoint is within the first threshold range, it indicates that there is communication interference between the terminal to be tested and the signal sending terminal at this time, and the communication distance between the terminal to be tested and the signal sending terminal should be adjusted, and the current communication distance is reduced by a second distance, so that the terminal to be tested moves to the second test position. For example, the current communication distance between the terminal to be tested and the signal sending terminal is set to 12 meters. If there is a breakpoint in the audio signal received by the terminal to be tested at this time, and the duration of the breakpoint is within the first threshold range, the communication distance between the terminal to be tested and the signal sending terminal is shortened to 11 meters, that is, the second distance is set to 1 meter, so that the terminal to be tested moves to the second test position and re-receives the test signal for re-judgment. In some embodiments, if there is a breakpoint in the filtered audio signal, and the duration of the breakpoint is not within the first threshold range, it indicates that the audio signal at this time is discontinuous, but the discontinuous time is short, that is, it has no effect on the user's listening and can be ignored. The communication distance is adjusted to increase the first distance, that is, the communication distance is extended to 14 meters, and the audio signal is received again for filtering and judgment. It can be understood that the length of the second distance can be adaptively adjusted as needed.

[0076] S5300, record the communication distance at this time.

[0077] In some embodiments, the terminal to be tested receives the audio signal again at the second test position, the test host filters the re-received audio signal, and determines whether there is a breakpoint in the filtered audio signal and whether the duration of the breakpoint is within the first threshold range. If there is a breakpoint in the filtered audio signal, and the duration of the breakpoint is within the first threshold range, step S5200 is repeated, that is, the communication distance between the terminal to be tested and the signal sending terminal is adjusted to reduce the second distance, so that the terminal to be tested moves to the third test position and receives the test signal again. If there is no breakpoint in the filtered test signal, the communication distance between the terminal to be tested and the signal sending terminal is recorded at this time, and the communication distance between the terminal to be tested and the signal sending terminal at this time is the farthest communication distance between the terminal to be tested and the signal sending terminal.

[0078] In the example of the present invention, the audio signal received by the terminal to be tested is processed by the test host to obtain the test result, and the interval distance between the terminal to be tested and the signal sending terminal is adjusted according to the test result to realize the test of the farthest communication distance of the terminal to be tested, thereby overcoming the shortcomings of subjective judgment such as manual listening judgment and improving the accuracy and efficiency of the test.

[0079] In some embodiments, reference Figure 7 , the communication test method further includes:

[0080] S6100: Detect environmental interference value;

[0081] In some embodiments, when testing the communication distance of the terminal to be tested, the interference value of the environment in which the terminal to be tested is located is first detected. The detection can be performed using a signal sending terminal or a test host or other detection equipment, which is not specifically limited in this embodiment.

[0082] S6200: Determine whether the interference value is within a second threshold range;

[0083] In some embodiments, the detected environmental interference value is judged to determine whether the interference value is within the second threshold range. If the interference value is within the second threshold range, it indicates that the test environment at this time will affect the accuracy of the test result, and the interference source is eliminated and the interference value is re-detected and judged; if the interference value is not within the second threshold range, the signal sending terminal is configured to send an audio signal, and the terminal to be tested receives the audio signal. It can be understood that the second threshold range can be adaptively adjusted according to actual needs.

[0084] S6300, eliminate the interference source.

[0085] In some embodiments, the location of the terminal to be tested is taken as a base point, and the interference values ​​of the four diagonal points extending outward from the base point are detected to see whether they are all within the second threshold range. If the interference values ​​of the four points are all within the second threshold range, it means that the location of the terminal to be tested is not suitable for communication testing at this time, and the initial test point should be replaced. If there is a point among the four points whose interference value is not within the second threshold range, the point is selected as the initial test point of the terminal to be tested. Before performing a communication test on the terminal to be tested, the environmental interference value is first detected, and the existing interference sources are eliminated to improve the accuracy of the communication test of the terminal to be tested.

[0086] In some embodiments, the direction in which the terminal to be tested receives the test signal is changed according to whether there is a breakpoint in the filtered test signal, thereby realizing detection of the communication direction of the terminal to be tested.

[0087] In a sixth aspect, an embodiment of the present application provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are used to:

[0088] Execute the communication test method of the third aspect;

[0089] or,

[0090] Execute the communication test method of the fourth aspect;

[0091] or,

[0092] Execute the communication test method of the fifth aspect.

[0093] The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0094] It will be appreciated by those skilled in the art that all or some of the steps and systems in the disclosed method above may be implemented as software, firmware, hardware and appropriate combinations thereof. Some physical components or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor or a microprocessor, or may be implemented as hardware, or may be implemented as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or a non-transitory medium) and a communication medium (or a temporary medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, disk storage or other magnetic storage devices, or any other medium that may be used to store desired information and may be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0095] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present invention. In addition, the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

Claims

1. A communication test method, applied to a communication test system, characterized in that: The communication test system comprises: a test host and a terminal to be tested; The communication test method comprises: The terminal to be tested executes the following method: receiving a test signal; transmitting the test signal to a test host; The test host executes the following method: receiving a test signal; filtering the test signal; determining whether there is a breakpoint in the filtered test signal to determine the communication distance; determining whether the duration of the breakpoint is within a first threshold range; wherein filtering the test signal includes: filtering out a preset frequency signal in the test signal; If the test signal after filtering does not have the breakpoint, adjusting the communication distance to increase the first distance, so that the terminal to be tested moves to a first test position; configuring the terminal to be tested to re-receive the test signal at the first test position to make another judgment; If the test signal after filtering has the breakpoint and the duration of the breakpoint is within the first threshold range, adjust the communication distance to reduce the second distance, so that the terminal to be tested moves to a second test position; configure the terminal to be tested to re-receive the test signal at the second test position for re-judgment; If the test signal after filtering does not have the breakpoint, the communication distance at this time is recorded.

2. The communication test method according to claim 1, characterized in that: The communication test method further comprises: Detect environmental interference value; Determine whether the environmental interference value is within a second threshold range; If the environmental interference value is within the second threshold range, eliminating the interference source; If the environmental interference value is not within the second threshold range, receiving the test signal and configuring the terminal to be tested to execute the step of: receiving a test signal.

3. The communication test method according to claim 2, characterized in that: Also includes: If the test signal after filtering has the breakpoint, the direction in which the terminal to be tested receives the test signal is adjusted.

4. A computer-readable storage medium storing computer-executable instructions for: Execute the communication test method described in any one of claims 1 to 3.

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