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audio
- 本实验旨在了解如何将模拟的声音信号转化为数字信号，重点掌握在数字声音四个重要的技术指标：采样速率、量化比特数、声道数和编码方法。-This experiment aimed at understanding how analog voice signal into a digital signal, with a focus in the hands of digital audio technology to four key indicators: the sampling rate, qu
codec_alaw
- This file is for alaw audio encoding
G.723
- G.723语音编码，c语音源代码，有编码和解码程序-G.723 speech coding, c voice source code, there are encoding and decoding procedures
adpcm_matlab
- ADPCM编码与解码及其matlab仿真代码-ADPCM encoding and decoding matlab simulation code and
G.729
- G.729的coder和decoder，即编码和解码的matlab原代码，对学习G.729标准有很好的参考价值- The G.729 coder and decoder, ie, encoding and decoding matlab source code, to learn G.729 standard has a good refere
Linear-Predictive-Coder-master
- Linear-Predictive-Coder MATLAB Implementation of LPC algorithm for speech signal # Why LPC? In communication systems it is often necessary to transmit audio(speech) signal in compressed or encoded form because of bandwidth limitation of the