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- 优化的PCM语音编码，经测试可以正确使用-Optimization of PCM voice coding
PCMcoding
- 本程序介绍了PCM编码的调制以及解调过程-This program introduces the PCM-encoded modulation and demodulation process
pitch_
- 求pcm文件的基音周期，用matlab编写，作图说明，用平均幅度差算法修正自相关算法来求基音周期-Find the pitch period pcm files, using matlab, plot descr iption, with the average magnitude difference algorithm for auto-correlation algorithm to find correct pitch
ls_audiotrack
- android平台非常规的语音播放方式：使用AudioTrack播放，处理部分机器无法频繁调用MediaPlayer播放的问题-android AudioTrack plya PCM voice
2DPSK_pcm_TDMA_simulink
- 完成PCM编解码，2DPSK调制解调，和时分复用技术-PCM coding and decoding , 2 DPSK modulation and demodulation, and time multiplex technology
full_module2
- 仿真一个简单的通信系统，1GHZ信源，PCM调制和MSK调制，AWGN信道。-Simulation of a simple communication system, 1GHZ source, PCM modulation and MSK modulation, AWGN channel.
G711G721G723
- G.711算法，它是国际电信联盟ITU-T订定出来的一套语音压缩标准，它代表了对数PCM（logarithmic pulse-code modulation）抽样标准，主要用于电话。它主要用脉冲编码调制对音频采样，采样率为8k每秒。它利用一个 64Kbps 未压缩通道传输语音讯号。 起压缩率为1：2， 即把16位数据压缩成8位。G.711是主流的波形声音编解码器。-G.711 algorithm
AMRCodec
- This solution use amr-nb voice codec to code and decode .wav files in order to sound quality on different bitrates. IDE: VS 2010 In solution four projects 1. ConvertWavToData - convert .wav file to PCM short file. 2. AMRNBCodec - amr-nb en
Linear_PCM_ulaw
- This simuLATION FOR simple mu pcm adaptive coding for study purpose-This is simuLATION FOR simple mu pcm adaptive coding for study purpose
PCMCoder
- MFC界面下实现PCM编码，采用A律13折现编码规则，可自定义输入值范围。-MFC interface PCM encoded using A-law the 13 discounted encoding rules, the the custom input value range.
G729_annex_B
- g729 telephone pcm codeing
SoundCommunicate
- 一个ANDROID手机上进行音频口通信的源程序，可以将任意的数据生成PCM编码发出，同时也可以将录制到的PCM编码解码成实际的数据-An ANDROID phone audio port communication source, any data can be generated PCM coding issue, but also can be recorded to the PCM codec into the actual data
AudioPlayerDemo
- 一款android播放pcm文件的播放器-An android play pcm file player
faac-1.28
- PCM转换AAC音频格式的一个C开源库，Android移植版本faac-1.28。-PCM Convert AAC audio format, faac-1.28 Android portable version
PcmToWav
- 基于android平台pcm转换为wav格式音频。支持大多设备直接播放。-Based on android platform convert pcm wav format audio. Most devices support direct playback.
sub-band-coding
- 子带编码是一种以信号频谱为依据的波形编码方法，首先用一组带通滤波器将输入信号按频谱分开，然后让每路子信号通过各自的自适应PCM编码器（ADPCM）编码，经过分接和解码再复合成原始信号。-In sub-band coding is a waveform signal based on the spectrum coding method using a first set of band pass filters to separate an input signal spectrum, and
voicebox
- 语音分析合成Matlab工具箱，用于语音编码，语音解码，语音DSP数字化处理，LPC，MELP，PCM，CEP-VOICEBOX is a MATLAB toolbox for speech processing. Speech synthesis analysis Matlab Toolbox for speech coding, speech decoding, digital voice processing DSP, LPC, MELP, PCM, CEP ...
PCM
- pulse code modulation using u-Law
AudioSampling
- 自己写的android录音程序，音频格式为.pcm，二进制的数据-Write your own android recording procedures, audio format.pcm, binary data
g729a
- iOS pcm 转g729a 静态库，只支持 armv7 armv7s 真机上测试通过-iOS pcm turn g729a static library supports only tested on a real machine armv7 armv7s