2009•Automation and InstrumentationRequires access

Audio Processing System Based on DSP and TLV320CAIC23B

Hou Lin

Abstract

This paper introduced a audio processing technology based on DSP,and present a typical solution to digital audio processing system based on codec chip(TLV320AIC23B) and DSP processor.The conversion between analog audio signal and digital signal is implemented by the audio chip is implemented by TLV320AIC23B,and DSP processes the digital audio signal after ADC unit.The solution can make full use of the characteristics of DSP: hign digital processing,flexibility.

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Available abstract

Key concepts: Digital signal processing, Audio electronics, Audio signal processing, Codec, Digital audio, Computer science, Computer hardware, Signal processing