无线电工程2011，Vol.41Issue(12)：53-55,3.
基于DSP的语音录放系统的设计
Design of Voice-Recording/Playing System Based on DSP
史明泉1
作者信息
- 1. 内蒙古科技大学信息工程学院,内蒙古包头014010
- 折叠
摘要
Abstract
A voice-recording/playing system is designed using TMS320VC5402. A TLC320AD50 chip is used as digital encoding and decoding module. Through an audio cable and McBSP. the signal is transferred to the DSP from computer, and then, after processing, it is transferred to the earphone or loudspeaker.关键词
语音录放/DSP/多通道缓冲串口/模数转换/数模转换Key words
voice-recording/playing/DSP/McBSP/analog-to-digital conversion/digital-to-analog conversion分类
信息技术与安全科学引用本文复制引用
史明泉..基于DSP的语音录放系统的设计[J].无线电工程,2011,41(12):53-55,3.
