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ortp-0.8.1.tar
- oRTP is a LGPL licensed C library implementing the RTP protocol (rfc1889). It is available for most unix clones (primilarly Linux and HP-UX), and Microsoft Windows.-oRTP is a LGPL licensed C library implement ing the RTP protocol (rfc1889). It is a
celp48
- 文件为美军4800bps语音压缩编码标准在TI的DSP芯片TMS320C5X上的实时实现源代码。-document for the U.S. 4800 voice coding standards on TI's DSP chips cntroller 5X Real-time implementation of the source code.
lpc10-15
- lpc10-15为美军2400bps语音压缩标准的C语音源代码。-lpc10-15 for the U.S. 2400 voice compression standard C source code voice.
melp1.2.tar_Floating
- melp1.2.tar_Floating.gz为美军2400bps语音压缩编码，为MELP编码算法，文件是C语言浮点算法的标准源代码。-melp1.2.tar_Floating.gz voice for the 2400 U.S. pressure reduction coding for MELP coding algorithm, the document was C language standard floating-point algorithm source code.
C50_melp.tar
- C50_melp.tar.gz为美军2400bps语音压缩编码算法，该压缩文件是算法在TI的TMS320V5X芯片上的实时实现算法。-C50_melp.tar.gz for U.S. 2400 voice compression encoding algorithm, the document compression algorithm is TMS320V5X in TI's chip real-time algorithm.
DSP
- 介绍DSP基于TMS320C5402的语音压缩系统的设计与实现研究，主要关于A律于U律，还有附带语音压缩编码标准，便于理解与学习
wav_alaw.rar
- 音频压缩解压缩软件，通过A律U律压缩后，可以转成标准码流64KB/S,Extract audio compression software, the adoption of A Legal U Law compressed, can be transformed to the standard bit-stream 64KB/S
CCITT_ADPCM
- The files in this directory comprise ANSI-C language reference implementations of the CCITT (International Telegraph and Telephone Consultative Committee) G.711, G.721 and G.723 voice compressions. They have been tested on Sun SPARCstations and
11095sph
- G.711 & G.726A 語音壓縮講義及範例程式 這是2007年美國Master中的課程。值得參考。-G.711 & G.726A voice compression program handouts and examples of this is the 2007 U.S. Master' s courses. Worth considering.
DTMF5410
- DTMF 编解码器在编码时将击键或数字信息转换成双音信号并发送,解码时在收到的DTMF 信号中检测击键或数字信息的存在性.采用ccs2.2开发。运行在DES5410APP-U开发版上。 子程序_start_ac01，完成AD 及DSP 的多通道缓冲串口（McBSP）初始化。 子程序_iir_to_dtmf，通过由函数set_freq_coff()初始化的系数，分别迭代运算产生行 频和列频，该子程序计算出的两个频率信号样本值分别放入累加器a 和b，相加之 后作为新的一个音频样本发送
bluetooth_Audio_Codec
- 蓝牙语音的编解码有三种模式：CVSD、A Law、 u Law。本文件实现以上三种编解码方式。其中包括C代码，matlab代码以及verilog代码。-Bluetooth voice codec has three modes: CVSD, A Law, u Law. This file implements the above three codec. Including the C code, matlab code and verilog code
PCM
- pulse code modulation using u-Law
lattice_Combine_ML
- this is a mimo detection program. we can detect ml by this program. its very useful. u can use it anywere