CN113938862A - Vehicle-mounted Bluetooth device testing method and device, electronic device and storage medium - Google Patents

Vehicle-mounted Bluetooth device testing method and device, electronic device and storage medium Download PDF

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Publication number
CN113938862A
CN113938862A CN202111416001.0A CN202111416001A CN113938862A CN 113938862 A CN113938862 A CN 113938862A CN 202111416001 A CN202111416001 A CN 202111416001A CN 113938862 A CN113938862 A CN 113938862A
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data
vehicle
mobile terminal
preset
mounted bluetooth
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CN113938862B (en
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程琳
姚朝华
吴洪涛
任印连
杨玉梅
汤德如
董光奇
韩友国
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Chery New Energy Automobile Co Ltd
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Chery New Energy Automobile Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Mobile Radio Communication Systems (AREA)
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Abstract

The application relates to the technical field of vehicles, in particular to a method and a device for testing vehicle-mounted Bluetooth equipment, electronic equipment and a storage medium, wherein the method comprises the following steps: detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during communication in a plurality of target scenes; comparing the echo data, the volume data, the tone quality data and the delay data under the multiple target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data under the multiple target scenes to generate an echo grade, a volume grade, a tone quality grade and a delay grade of the vehicle-mounted Bluetooth device; and if any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, judging that the vehicle-mounted Bluetooth communication equipment is unqualified. From this, can in time discover the problem that vehicle-mounted bluetooth equipment exists, in time reform, promote the quality of passing through of vehicle-mounted bluetooth equipment greatly, promote user's use and experience, simple easily realization.

Description

Vehicle-mounted Bluetooth device testing method and device, electronic device and storage medium
Technical Field
The present disclosure relates to the field of vehicle technologies, and in particular, to a method and an apparatus for testing a vehicle-mounted bluetooth device, an electronic device, and a storage medium.
Background
The main function of the vehicle-mounted Bluetooth technology is to improve the driving safety of a user in the driving process, and the vehicle-mounted Bluetooth equipment can enable a driver to make and receive calls, input voice instructions, listen to songs and other functions without directly contacting a mobile phone in the driving process.
However, market data analysis finds that a user complains that the call tone quality is not high enough when using the vehicle-mounted bluetooth device, for example, the call sound volume is large or cannot be heard clearly, and a plurality of problems such as obvious echo and call jamming exist at a car end or a mobile phone end, and needs to be solved urgently.
Content of application
The application provides a test method, a test device, electronic equipment and a storage medium of vehicle-mounted Bluetooth equipment, which can find the problems of the vehicle-mounted Bluetooth equipment in time, correct the problems in time, greatly improve the passing quality of the vehicle-mounted Bluetooth equipment, improve the use experience of a user and are simple and easy to realize.
An embodiment of a first aspect of the present application provides a method for testing a vehicle-mounted bluetooth device, including the following steps:
detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during communication in a plurality of target scenes;
comparing the echo data, the volume data, the tone quality data and the delay data in the plurality of target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data in the plurality of target scenes to generate an echo grade, a volume grade, a tone quality grade and a delay grade of the vehicle-mounted Bluetooth device; and
and if any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, judging that the vehicle-mounted Bluetooth communication equipment is unqualified.
Optionally, the detecting echo data, volume data, tone quality data, and delay data of the vehicle-mounted bluetooth device during a call in a plurality of target scenes includes:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring a plurality of first sound data when the vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state;
obtaining the echo data based on the plurality of first sound data and the plurality of second sound data.
Optionally, the detecting echo data, volume data, tone quality data, and delay data when the vehicle-mounted bluetooth device is in a call in a plurality of target scenes further includes:
connecting the first mobile terminal with the vehicle-mounted Bluetooth device;
controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data;
controlling the first mobile terminal to communicate with a second mobile terminal at the preset position so as to acquire fourth sound data of the vehicle in a second preset running state;
and obtaining the volume data based on the third sound data and the fourth sound data.
Optionally, the detecting echo data, volume data, tone quality data, and delay data when the vehicle-mounted bluetooth device is in a call in a plurality of target scenes further includes:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring a plurality of fifth sound data when the vehicle is stationary and a plurality of sixth sound data when the vehicle is in a third preset running state;
obtaining the sound quality data based on the fifth sound data and the sixth sound data.
Optionally, the detecting echo data, volume data, tone quality data, and delay data when the vehicle-mounted bluetooth device is in a call in a plurality of target scenes further includes:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring the response time length of the first mobile terminal and the second mobile terminal;
and obtaining the delay data based on the response time length.
An embodiment of a second aspect of the present application provides a testing apparatus for an onboard bluetooth device, including:
the detection module is used for detecting echo data, volume data, tone quality data and delay data when the vehicle-mounted Bluetooth equipment is in call under a plurality of target scenes;
the generating module is used for comparing the echo data, the volume data, the tone quality data and the delay data in the multiple target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data in the multiple target scenes to generate an echo grade, a volume grade, a tone quality grade and a delay grade of the vehicle-mounted Bluetooth equipment; and
and the judging module is used for judging that the vehicle-mounted Bluetooth communication equipment is unqualified if any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level.
Optionally, the detection module is specifically configured to:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring a plurality of first sound data when the vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state;
obtaining the echo data based on the plurality of first sound data and the plurality of second sound data.
Optionally, the detection module is further configured to:
connecting the first mobile terminal with the vehicle-mounted Bluetooth device;
controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data;
controlling the first mobile terminal to communicate with a second mobile terminal at the preset position so as to acquire fourth sound data of the vehicle in a second preset running state;
and obtaining the volume data based on the third sound data and the fourth sound data.
Optionally, the detection module is further configured to:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring a plurality of fifth sound data when the vehicle is stationary and a plurality of sixth sound data when the vehicle is in a third preset running state;
obtaining the sound quality data based on the fifth sound data and the sixth sound data.
Optionally, the detection module is further configured to:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring the response time length of the first mobile terminal and the second mobile terminal;
and obtaining the delay data based on the response time length.
An embodiment of a third aspect of the present application provides a vehicle, comprising: the device comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein the processor executes the program to realize the test method of the vehicle-mounted Bluetooth device.
A fourth aspect of the present application provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor, so as to implement the test method for the vehicle-mounted bluetooth device according to the foregoing embodiment.
Therefore, echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during call in a plurality of target scenes can be detected, the echo data, the volume data, the tone quality data and the delay data in the plurality of target scenes are compared with preset echo data, preset volume data, preset tone quality data and preset delay data in the plurality of target scenes to generate the echo level, the volume level, the tone quality level and the delay level of the vehicle-mounted Bluetooth device, and when any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, the vehicle-mounted Bluetooth device is judged to be unqualified. From this, can in time discover the problem that vehicle-mounted bluetooth equipment exists, in time reform, promote the quality of passing through of vehicle-mounted bluetooth equipment greatly, promote user's use and experience, simple easily realization.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a test method for a vehicle-mounted bluetooth device according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a test system of a vehicle-mounted bluetooth device according to an embodiment of the present application;
fig. 3 is an exemplary diagram of a testing device of a vehicle-mounted bluetooth device according to an embodiment of the present application;
fig. 4 is an exemplary diagram of an electronic device according to an embodiment of the application.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
The following describes a test method and apparatus for a vehicle-mounted bluetooth device, an electronic device, and a storage medium according to an embodiment of the present application with reference to the drawings. The application provides a test method of a vehicle-mounted Bluetooth device, in the method, echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during call under a plurality of target scenes can be detected, the echo data, the volume data, the tone quality data and the delay data under the plurality of target scenes are compared with preset echo data, preset volume data, preset tone quality data and preset delay data under the plurality of target scenes to generate the echo grade, the volume grade, the tone quality grade and the delay grade of the vehicle-mounted Bluetooth device, and when any one of the echo grade, the volume grade, the tone quality grade and the delay grade is lower than the corresponding qualified grade, the vehicle-mounted Bluetooth device is judged to be unqualified. From this, can in time discover the problem that vehicle-mounted bluetooth equipment exists, in time reform, promote the quality of passing through of vehicle-mounted bluetooth equipment greatly, promote user's use and experience, simple easily realization.
Specifically, fig. 1 is a schematic flowchart of a method for testing a vehicle-mounted bluetooth device according to an embodiment of the present application.
As shown in fig. 1, the test method of the vehicle-mounted bluetooth device includes the following steps:
in step S101, echo data, volume data, tone data, and delay data of the vehicle-mounted bluetooth device during a call in a plurality of target scenes are detected.
In step S102, echo data, volume data, tone quality data, and delay data in a plurality of target scenes are compared with preset echo data, preset volume data, preset tone quality data, and preset delay data in a plurality of target scenes, and an echo level, a volume level, a tone quality level, and a delay level of the vehicle-mounted bluetooth device are generated.
The echo level, the volume level, the tone quality level and the delay level can be divided into 10 levels as shown in table 1, and the echo level, the volume level, the tone quality level and the delay level of the vehicle-mounted bluetooth device are generated by comparing the echo data, the volume data, the tone quality data and the delay data in a plurality of target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data in a plurality of target scenes.
TABLE 1
Figure BDA0003375770280000051
In step S103, if any one of the echo level, the volume level, the tone quality level, and the delay level is lower than the corresponding qualified level, it is determined that the vehicle-mounted bluetooth communication device is not qualified.
That is, if any one of the echo level, the volume level, the tone quality level and the delay level is lower than 7, it is determined that the vehicle-mounted bluetooth communication apparatus is not qualified
In order to facilitate understanding of the test method of the vehicle-mounted bluetooth device in the embodiment of the present application, the following is elaborated with reference to fig. 2, which is a schematic system structure diagram related to the test method of the vehicle-mounted bluetooth device.
Optionally, in some embodiments, detecting echo data, volume data, tone quality data, and delay data of the vehicle-mounted bluetooth device during a call in multiple target scenarios includes: after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position; the method comprises the steps of obtaining a plurality of first sound data when a vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state; echo data is obtained based on the plurality of first sound data and the plurality of second sound data.
Specifically, echo data when an in-vehicle bluetooth device is in a call under a plurality of target scenes is detected mainly comprises the following steps:
(1) when the whole vehicle is in a static state, a mobile phone end tester holds the noise decibel meter to drive towards a direction far away from the vehicle, when the noise measured by the handheld decibel meter is less than or equal to a target value X (such as 50-60dB), the mobile phone end tester stops driving, the position is determined as a mobile phone end testing position, and then the tester keeps still and always tests at the position;
(2) taking 2-3 testers in the vehicle, namely a main seat, an auxiliary seat and a rear seat, closing four vehicle doors, vehicle windows and a skylight, and electrifying the whole vehicle and keeping the whole vehicle static;
(3) the vehicle end tester connects the mobile phone with the vehicle-mounted Bluetooth system and successfully dials the mobile phone of the mobile phone end tester;
(4) the tester at the answering end of the mobile phone continuously speaks, for example, the tester is used up in mountains on the day and enters the ocean current in the yellow river. Desire for the thousands of miles, go to the first floor or count continuously. The tester at the vehicle end slowly increases the volume at the vehicle end and continuously switches the states of the vehicle and the mobile phone in the vehicle, and the personnel in the vehicle occasionally sends simple reply sounds, such as yao or hao, so that the two ends do not allow the mobile phone end to continuously speak or the personnel in the vehicle to reply obvious echoes;
(5) taking 2-3 testers in the vehicle, namely a main seat, an auxiliary seat and a rear seat, closing four vehicle doors, half-opening a vehicle window and opening a skylight, and statically accelerating the whole vehicle from time t (such as within 10 s) to low-speed vehicle speed V in the initial running processIs low in(for example, 50-60km/h), and then the whole vehicle is driven by VIs low in(e.g., 50-60km/h) to maintain steady state travel;
(6) the same as the above (4) and (5), the two ends do not allow the continuous speaking of the mobile phone end or the obvious echo replied by the person in the vehicle;
(7) taking 2-3 testers in the vehicle, closing four doors, windows and skylight, opening the air conditioner to the middle gear air quantity, and statically accelerating the whole vehicle from time t (such as within 10 s) to high speed V in the initial running processHeight of(such as 100-Height of(e.g., 100-;
(8) like the above (4) and (5), the two ends do not allow the continuous speaking of the mobile phone end or the obvious echo replied by the people in the vehicle. Optionally, in some embodiments, detecting echo data, volume data, tone quality data, and delay data of a vehicle-mounted bluetooth device during a call in a plurality of target scenarios further includes: connecting a first mobile terminal with a vehicle-mounted Bluetooth device; controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data; controlling the first mobile terminal to communicate with a second mobile terminal at a preset position so as to acquire fourth sound data of the vehicle in a second preset running state; volume data is obtained based on the third sound data and the fourth sound data.
Specifically, volume data when the vehicle-mounted Bluetooth device is in a call under a plurality of target scenes is detected mainly comprises the following steps:
(1) when the whole vehicle is in a static state, a mobile phone end tester holds the noise decibel meter to drive towards a direction far away from the vehicle, when the noise measured by the handheld decibel meter is less than or equal to a target value X (such as 50-60dB), the mobile phone end tester stops driving, the position is determined as a mobile phone end testing position, and then the tester keeps still and always tests at the position;
(2) a tester at the automobile end connects a mobile phone with a vehicle-mounted Bluetooth system successfully, the whole automobile is powered on and kept static, when the volume of the Bluetooth system is set to be maximum, a customer service phone with unchanged volume is dialed, such as mobile customer service or Unicom customer service, a handheld decibel meter is placed in front of the face of a driver for a fixed distance (such as 5cm) to measure the volume, and when the handheld decibel meter displays that the maximum volume is a qualified value M (such as 85-95dB), the test can be ended, and the qualification of the item is judged;
(3) the whole car is powered on and kept static, the volume of a Bluetooth system is set as default volume, a customer service telephone with unchanged volume is dialed, a handheld decibel meter is placed in front of the face of a driver at a fixed distance (such as 5cm) to measure the volume, and when the handheld decibel meter displays that the default volume is a qualified value N (such as 70-80dB), the test can be ended, and the item is judged to be qualified;
(4) four doors are closed, the vehicle window is half-opened, the skylight is closed, and the whole vehicle is closed by VIs low in(for example, 50-60km/h) keeping steady state driving, connecting a vehicle end tester and a mobile phone end tester for calling, and if the call volume meets the preset volume data, determining that the item is qualified;
(5) four doors, windows and skylight are all closed, air conditioner intermediate gear and whole vehicle VHeight of(such as 100-.
Optionally, in some embodiments, detecting echo data, volume data, tone quality data, and delay data of a vehicle-mounted bluetooth device during a call in a plurality of target scenarios further includes: after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position; acquiring a plurality of fifth sound data when the vehicle is static and a plurality of sixth sound data when the vehicle is in a third preset driving state; the sound quality data is obtained based on the plurality of fifth sound data and the plurality of sixth sound data.
Specifically, the method for detecting the tone quality data of the vehicle-mounted Bluetooth device during the call under a plurality of target scenes mainly comprises the following steps:
(1) when the whole vehicle is in a static state, a mobile phone end tester holds the noise decibel meter to drive towards a direction far away from the vehicle, when the noise measured by the handheld decibel meter is less than or equal to a target value X (such as 50-60dB), the mobile phone end tester stops driving, the position is determined as a mobile phone end testing position, and then the tester keeps still and always tests at the position; taking 2-3 testers in the vehicle, namely a main seat, an auxiliary seat and a rear seat, closing four vehicle doors, vehicle windows and a skylight, and electrifying the whole vehicle and keeping the whole vehicle static; the vehicle end tester connects the mobile phone with the vehicle-mounted Bluetooth system and successfully dials the mobile phone of the mobile phone end tester;
(2) the three working conditions are the same as the three working conditions of the echo data testing, the echo data testing is respectively carried out, a tester at a mobile phone receiving end continuously speaks, and a vehicle end judges whether the Bluetooth call has problems in clear interference degree, fidelity and discontinuity degree; wherein, the clear interference degree is represented as the noise of the interference current or the obvious and stable background noise in the communication process; fidelity is characterized in that in the process of communication, the voice is stuffy and has a cavity feeling; the existing character missing and silence phenomena of the discontinuity table occur; and then switching to a tester at the vehicle end to speak continuously, judging whether the Bluetooth call has problems in clear interference degree, fidelity and discontinuity degree by the mobile phone answering end, and if the mobile phone end and the vehicle end meet preset tone quality data, determining that the item is qualified. Optionally, in some embodiments, detecting echo data, volume data, tone quality data, and delay data of a vehicle-mounted bluetooth device during a call in a plurality of target scenarios further includes: after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position; acquiring response time of a first mobile terminal and a second mobile terminal; delay data is obtained based on the response time duration.
Specifically, the method for detecting the tone quality data of the vehicle-mounted Bluetooth device during the call under a plurality of target scenes mainly comprises the following steps:
(1) when the whole vehicle is in a static state, a mobile phone end tester holds the noise decibel meter to drive towards a direction far away from the vehicle, when the noise measured by the handheld decibel meter is less than or equal to a target value X (such as 50-60dB), the mobile phone end tester stops driving, the position is determined as a mobile phone end testing position, and then the tester keeps still and always tests at the position;
(2) the mobile phone end tester says a number, such as 1, presses the timer at the same time until the vehicle end tester replies the number 1, stops timing, checks the time of the timer, and judges that the time delay phenomenon exists if the time exceeds a preset value, such as 3 s.
According to the test method of the vehicle-mounted Bluetooth device, echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during call in a plurality of target scenes can be detected, the echo data, the volume data, the tone quality data and the delay data in the plurality of target scenes are compared with preset echo data, preset volume data, preset tone quality data and preset delay data in the plurality of target scenes to generate the echo level, the volume level, the tone quality level and the delay level of the vehicle-mounted Bluetooth device, and when any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, the vehicle-mounted Bluetooth device is judged to be unqualified. From this, can in time discover the problem that vehicle-mounted bluetooth equipment exists, in time reform, promote the quality of passing through of vehicle-mounted bluetooth equipment greatly, promote user's use and experience, simple easily realization.
Next, a test apparatus of a vehicle-mounted bluetooth device according to an embodiment of the present application is described with reference to the drawings.
Fig. 3 is a block diagram of a testing apparatus of a vehicle bluetooth device according to an embodiment of the present application.
As shown in fig. 3, the test apparatus 10 for the vehicle-mounted bluetooth device includes: detection module 100, generation module 200, and determination module 300.
The detection module 100 is configured to detect echo data, volume data, tone data, and delay data of the vehicle-mounted bluetooth device during a call in multiple target scenes;
the generating module 200 is configured to compare the echo data, the volume data, the tone quality data, and the delay data in the multiple target scenes with preset echo data, preset volume data, preset tone quality data, and preset delay data in the multiple target scenes, and generate an echo level, a volume level, a tone quality level, and a delay level of the vehicle-mounted bluetooth device; and
the determining module 300 is configured to determine that the vehicle-mounted bluetooth communication device is not qualified if any one of the echo level, the volume level, the tone quality level, and the delay level is lower than the corresponding qualified level.
Optionally, the detection module 100 is specifically configured to:
after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
the method comprises the steps of obtaining a plurality of first sound data when a vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state;
echo data is obtained based on the plurality of first sound data and the plurality of second sound data.
Optionally, the detection module 100 is further configured to:
connecting a first mobile terminal with a vehicle-mounted Bluetooth device;
controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data;
controlling the first mobile terminal to communicate with a second mobile terminal at a preset position so as to acquire fourth sound data of the vehicle in a second preset running state;
volume data is obtained based on the third sound data and the fourth sound data.
Optionally, the detection module 100 is further configured to:
after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring a plurality of fifth sound data when the vehicle is static and a plurality of sixth sound data when the vehicle is in a third preset driving state;
the sound quality data is obtained based on the plurality of fifth sound data and the plurality of sixth sound data.
Optionally, the detection module 100 is further configured to:
after a first mobile terminal in a vehicle is connected with a vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring response time of a first mobile terminal and a second mobile terminal;
delay data is obtained based on the response time duration.
It should be noted that the foregoing explanation of the embodiment of the method for testing the vehicle-mounted bluetooth device is also applicable to the testing apparatus of the vehicle-mounted bluetooth device of the embodiment, and details are not repeated here.
According to the testing device of the vehicle-mounted Bluetooth device, echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during call in a plurality of target scenes can be detected, the echo data, the volume data, the tone quality data and the delay data in the plurality of target scenes are compared with preset echo data, preset volume data, preset tone quality data and preset delay data in the plurality of target scenes, the echo level, the volume level, the tone quality level and the delay level of the vehicle-mounted Bluetooth device are generated, and when any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, the vehicle-mounted Bluetooth device is judged to be unqualified. From this, can in time discover the problem that vehicle-mounted bluetooth equipment exists, in time reform, promote the quality of passing through of vehicle-mounted bluetooth equipment greatly, promote user's use and experience, simple easily realization.
Fig. 4 is a schematic structural diagram of a vehicle according to an embodiment of the present application. The electronic device may include:
memory 401, processor 402, and computer programs stored on memory 401 and executable on processor 402.
The processor 402 implements the testing method of the vehicle bluetooth device provided in the above-described embodiment when executing the program.
Further, the vehicle further includes:
a communication interface 403 for communication between the memory 401 and the processor 402.
A memory 401 for storing computer programs executable on the processor 402.
Memory 401 may comprise high-speed RAM memory, and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
If the memory 401, the processor 402 and the communication interface 403 are implemented independently, the communication interface 403, the memory 401 and the processor 402 may be connected to each other through a bus and perform communication with each other. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown in FIG. 4, but this does not indicate only one bus or one type of bus.
Optionally, in a specific implementation, if the memory 401, the processor 402, and the communication interface 403 are integrated on a chip, the memory 401, the processor 402, and the communication interface 403 may complete mutual communication through an internal interface.
The processor 402 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement embodiments of the present Application.
The present embodiment also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of testing the vehicle-mounted bluetooth device as above.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or N embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "N" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more N executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of implementing the embodiments of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the N steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.

Claims (10)

1. A test method of vehicle-mounted Bluetooth equipment is characterized by comprising the following steps:
detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during communication in a plurality of target scenes;
comparing the echo data, the volume data, the tone quality data and the delay data in the plurality of target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data in the plurality of target scenes to generate an echo grade, a volume grade, a tone quality grade and a delay grade of the vehicle-mounted Bluetooth device; and
and if any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level, judging that the vehicle-mounted Bluetooth communication equipment is unqualified.
2. The method of claim 1, wherein the detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during the conversation in a plurality of target scenes comprises:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring a plurality of first sound data when the vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state;
obtaining the echo data based on the plurality of first sound data and the plurality of second sound data.
3. The method of claim 2, wherein the detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted bluetooth device during the conversation in the plurality of target scenes further comprises:
connecting the first mobile terminal with the vehicle-mounted Bluetooth device;
controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data;
controlling the first mobile terminal to communicate with a second mobile terminal at the preset position so as to acquire fourth sound data of the vehicle in a second preset running state;
and obtaining the volume data based on the third sound data and the fourth sound data.
4. The method of claim 1, wherein the detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during the conversation in a plurality of target scenes further comprises:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring a plurality of fifth sound data when the vehicle is stationary and a plurality of sixth sound data when the vehicle is in a third preset running state;
obtaining the sound quality data based on the fifth sound data and the sixth sound data.
5. The method of claim 1, wherein the detecting echo data, volume data, tone quality data and delay data of the vehicle-mounted Bluetooth device during the conversation in a plurality of target scenes further comprises:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at the preset position;
acquiring the response time length of the first mobile terminal and the second mobile terminal;
and obtaining the delay data based on the response time length.
6. The utility model provides a testing arrangement of on-vehicle bluetooth equipment which characterized in that includes:
the detection module is used for detecting echo data, volume data, tone quality data and delay data when the vehicle-mounted Bluetooth equipment is in call under a plurality of target scenes;
the generating module is used for comparing the echo data, the volume data, the tone quality data and the delay data in the multiple target scenes with preset echo data, preset volume data, preset tone quality data and preset delay data in the multiple target scenes to generate an echo grade, a volume grade, a tone quality grade and a delay grade of the vehicle-mounted Bluetooth equipment; and
and the judging module is used for judging that the vehicle-mounted Bluetooth communication equipment is unqualified if any one of the echo level, the volume level, the tone quality level and the delay level is lower than the corresponding qualified level.
7. The apparatus according to claim 6, wherein the detection module is specifically configured to:
after a first mobile terminal in a vehicle is connected with the vehicle-mounted Bluetooth device, controlling the first mobile terminal to communicate with a second mobile terminal at a preset position;
acquiring a plurality of first sound data when the vehicle is static and a plurality of second sound data when the vehicle is in a first preset driving state;
obtaining the echo data based on the plurality of first sound data and the plurality of second sound data.
8. The apparatus of claim 7, wherein the detection module is further configured to:
connecting the first mobile terminal with the vehicle-mounted Bluetooth device;
controlling the first mobile terminal to communicate with a preset mobile platform to acquire third sound data;
controlling the first mobile terminal to communicate with a second mobile terminal at the preset position so as to acquire fourth sound data of the vehicle in a second preset running state;
and obtaining the volume data based on the third sound data and the fourth sound data.
9. A vehicle, characterized by comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor executing the program to implement the method of testing the bluetooth device in a vehicle as claimed in any one of claims 1 to 5.
10. A computer-readable storage medium on which a computer program is stored, characterized in that the program is executed by a processor for implementing a method for testing a vehicle-mounted bluetooth device according to any one of claims 1 to 5.
CN202111416001.0A 2021-11-25 2021-11-25 Test method and device of vehicle-mounted Bluetooth equipment, electronic equipment and storage medium Active CN113938862B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002051142A (en) * 2000-08-04 2002-02-15 Matsushita Electric Ind Co Ltd Voice call device and automatic adjustment method for voice volume
CN103077727A (en) * 2013-01-04 2013-05-01 华为技术有限公司 Method and device used for speech quality monitoring and prompting
CN106375527A (en) * 2016-08-24 2017-02-01 维沃移动通信有限公司 Call quality detection method and mobile terminal
CN206225003U (en) * 2016-11-17 2017-06-06 北京世纪东方国铁科技股份有限公司 A kind of test device and system for analyzing speech ciphering equipment voice delay time
CN207995410U (en) * 2018-03-27 2018-10-19 武汉华信数据系统有限公司 A kind of bluetooth conversation performance detecting system
CN113095519A (en) * 2021-04-09 2021-07-09 深圳市中天迅通信技术股份有限公司 Integrated base station antenna

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002051142A (en) * 2000-08-04 2002-02-15 Matsushita Electric Ind Co Ltd Voice call device and automatic adjustment method for voice volume
CN103077727A (en) * 2013-01-04 2013-05-01 华为技术有限公司 Method and device used for speech quality monitoring and prompting
CN106375527A (en) * 2016-08-24 2017-02-01 维沃移动通信有限公司 Call quality detection method and mobile terminal
CN206225003U (en) * 2016-11-17 2017-06-06 北京世纪东方国铁科技股份有限公司 A kind of test device and system for analyzing speech ciphering equipment voice delay time
CN207995410U (en) * 2018-03-27 2018-10-19 武汉华信数据系统有限公司 A kind of bluetooth conversation performance detecting system
CN113095519A (en) * 2021-04-09 2021-07-09 深圳市中天迅通信技术股份有限公司 Integrated base station antenna

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