基于TMS320C5509 DSP的无线语音传输采集传输系统  

Implementations ofAn Wireless Audio Acquisition and Transferring System with TMS320C5509

作　　者：孙红[1] 张涛[1] 

机构地区：[1]上海理工大学计算机学院,上海200093

出　　处：《微计算机信息》2007年第23期184-186,共3页Control & Automation

摘　　要：本文简单介绍一种运用TLV320AIC23和nRF2401来实现无线语音采集系统的设计,介绍了芯片TLV320AIC23和nRF2401的主要特点和功能,设计了TLV320AIC23、nRF2401和DSP的接口电路,实现了对语音的采集和无线传输,为解决语音采集和传输问题提供了一种参考方法。A novel implementations of an wireless audio acquisition and transferring system is introduced in this paper, which based on TLV320AIC23 and nRF2401.Discussed in this paper are the method of wireless audio acquisition and transferring system, the main functions of TLV320AIC23 and nRF2401, the interface circuit of TLV320AIC23, nRF2401 and DSP. It realize the an wireless audio acquisition and transferring, give a reference of audio acquisition and transferring system.

关 键 词：音频采集 TMS320C5509 I2C NRF2401 

分 类 号：TP27[自动化与计算机技术—检测技术与自动化装置]