Intelligent neck ring for voice quality monitoring
The utility model discloses an intelligent neck ring for voice quality monitoring, which comprises a body, the body is of a two-arm type, a connecting device is installed at the end of the body, the body comprises an inner wall and an outer cover body fixedly installed on the inner wall, a plurality...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an intelligent neck ring for voice quality monitoring, which comprises a body, the body is of a two-arm type, a connecting device is installed at the end of the body, the body comprises an inner wall and an outer cover body fixedly installed on the inner wall, a plurality of installation cavities are arranged between the inner wall and the outer cover body, and the inner wall and the outer cover body are connected through a connecting device. Microphones, a signal processing module, a controller, a power switch, a power interface and a battery are fixedly installed in the installation cavity, at least two oppositely-arranged microphones are arranged, and one microphone is arranged in the installation cavity close to the end. According to the mode, the sound signal is acquired by adopting a double-microphone mode, the noise is eliminated more thoroughly, the evaluation result is ensured to be accurate, the use is convenient, and the voice quality of a user is monitored in real time. |
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