Microphone performance test method and device and electronic device

The invention relates to a microphone performance test method and device, and an electronic device. The method comprises the following steps: acquiring an excitation signal set by a user; applying theexcitation signal to the microphone; acquiring a response signal of the microphone under the action...

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Bibliographic Details
Main Author YANG KAILI
Format Patent
LanguageChinese
English
Published 28.08.2020
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:The invention relates to a microphone performance test method and device, and an electronic device. The method comprises the following steps: acquiring an excitation signal set by a user; applying theexcitation signal to the microphone; acquiring a response signal of the microphone under the action of the excitation signal; and processing the response signal according to a preset algorithm to obtain performance data. According to the method, the efficiency and the precision of the Click and Pop performance test are improved. 本发明涉及麦克风性能的测试方法、装置及电子设备。该方法包括：获取用户设置的激励信号；向所述麦克风施加所述激励信号；采集所述麦克风在所述激励信号作用下的响应信号；根据预设算法处理所述响应信号，得到性能数据。该方法提高了Click and Pop性能测试的效率和精度。
Bibliography:Application Number: CN202010279573