Audio processing device and communication equipment

The invention discloses an audio processing device and call equipment. The audio processing apparatus includes: a communication module communicatively coupled to a remote end and configured to receive a first digital audio transmitted from the remote end; a digital-to-analog conversion module electr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN SHIQIN, JIANG ZHENGLIANG, FANG JING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention discloses an audio processing device and call equipment. The audio processing apparatus includes: a communication module communicatively coupled to a remote end and configured to receive a first digital audio transmitted from the remote end; a digital-to-analog conversion module electrically connected to the communication module and configured to receive the first digital audio and convert the first digital audio into a first analog signal; the audio signal processing module is electrically connected to the digital-to-analog conversion module and is configured to receive the first analog signal and resample the first analog signal to obtain a first resampled audio; and the audio output module is electrically connected to the audio signal processing module and is configured to receive the first resampled audio and perform audio playing based on the first resampled audio. According to the method and the device, corresponding audio data can be obtained for the master control with relatively weak pe