基于DSP的音频信号分析仪设计:一个期刊论文，音频分析系统在众多领域均有广泛的应用，此系统以TI的DSP芯片TMS320F2812作为控制牙口运算的核心，实现对频率范围在20 Hz～10 kHz的音频信号进行成分分析．-DSP-based audio signal analyzer design: a journal article, audio analysis systems are widely in many fields of application, the system in order to TI' s TMS320F2812 DSP chip teeth Zuoweikongzhi operation of the core population to realize the frequency range 20 Hz ~ 10 kHz The components of the audio signal.