用在语音芯片上的一个,实现ADPCM编码的压缩程序,对语音编解码有帮助!-with the voice of a chip to achieve ADPCM compression coding procedures, the voice codecs help!

语音信号的采集与处理，数字信号处理课设，STM32制作的MP3的全部资料，包括压缩比、运行时间和计算复原图像的峰值信噪比。- Acquisition and Processing of the speech signal, digital signal processing class-based, STM32 all the information produced by the MP3, Including compression ratio, image restoration compu

完整的基于HMM的语音识别系统，用MATLAB实现的压缩传感，这个有中文注释，看得明白。- Complete HMM-based speech recognition system, Using MATLAB compressed sensing, The Chinese have a comment, understand it.