基于TMS320VC5410的声信号采集与实时回放系统

An Audio Signal Acquisition and Real-Time Playing System Based on TMS320C5410

本文介绍了一种基于TMS320VC5410的实时语音信号采集与实时回放系统。介绍了整个系统的总体设计方案和软、硬件的设计。通过软件编程实现音频信号的采集与回放,并通过对一个实例效果分析,证明了本系统所采集的信号具有高保真度。

This paper puts forward an audio signal acquisition and real-time playing system based on TMS320C5410. It introduces the designing methods of the whole system, the software and the hardware. The audio signal acquisition and the real-time playing are completed with the software program. The result proves that the signals have high fidelity by analyzing a sample.