Method and system for automatically debugging audio frequency of mobile terminal
A mobile terminal and automatic debugging technology, applied in the field of communication, can solve problems such as low efficiency, achieve the effect of optimizing audio effects and improving debugging efficiency
Inactive Publication Date: 2012-06-13
ZTE CORP
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Problems solved by technology
[0008] The technical problem to be solved by the present invention is to provide a method and system for automatic audio debugging of a mobile terminal, which solves the problem of low efficiency due to the need to repeatedly interrupt the test for parameter modification in the process of audio testing, so that the mobile terminal is in the process of audio testing. During the process, the internal parameters can be automatically modified according to the test results, and the test can be re-tested until the test passes
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[0036] The present invention will be further described below with reference to the drawings and specific embodiments.
[0037] To achieve the above functions, such as figure 2 As shown, the system for automatic audio debugging of a mobile terminal of the present invention includes two parts: a debugging host side and a mobile terminal side, where the debugging host can be a computer,
[0038] 1. Computer side
[0039] The computer side mainly includes the following parts, including decision-making control module, comprehensive tester interface module, MATLAB interface module, audio test interface module, audio test software test system and MATLAB module, among which,
[0040] Audio test interface module: used to synchronously receive the test report information of the mobile terminal audio in the audio test software test system, and send the test report information of the mobile terminal audio to the decision control module;
[0041] Decision control module: used to analyze the test re...
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The invention relates to a method and a system for automatically debugging the audio frequency of a mobile terminal. In the method , a debugging host machine analyzes the test report information of the audio frequency of the mobile terminal, judges an audio parameter type needing modification according to the comparison of analyzed audio data and a set target value and transmits the data of the audio parameter type needing modification to a MATLAB module; the debugging host machine receives calculated audio parameter data of the MATLAB module and transmits the audio parameter data to the mobile terminal; and the mobile terminal receives and analyzes the audio parameter data transmitted by the debugging host machine and writes the analyzed audio parameter data into a memory. By applying the invention, the mobile terminal can finish the adjustment of parameters in the process of audio test under the condition of online and unattended condition, the debugging efficiency is greatly improved, an audio engineer is freed from cockamamie debugging working, and the audio effect of the mobile terminal is optimized by carrying out reasonable parameter setting.
Description
Technical field [0001] The present invention relates to the field of communication, in particular to a method and system for automatic audio adjustment of a mobile terminal. Background technique [0002] The audio debugging of the mobile terminal is a very important process in the development of the mobile terminal, and the result of the debugging directly affects the voice quality of the mobile terminal. At present, the audio debugging of mobile terminals is a very tedious process. The specific process is as follows: [0003] 1. First follow figure 1 Set up the audio test system: put the mobile terminal on figure 1 In the middle mobile position, the entire bracket is placed in the anechoic room. The mobile terminal communicates with the comprehensive tester (with audio module) through the air interface or radio frequency cable. [0004] 2. The audio test software controls the analog and digital front end to send out single-frequency point sounds of different frequencies and differ...
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IPC IPC(8): H04W24/00
Inventor 张进永李友高艳丽
Owner ZTE CORP