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端点检测程序
- 语音端点检测，是语音压缩时提取特征参数的一个必要的过程，这个程序主要是对这个过程的一个小的程序。希望对学语音的有帮助-Extreme point detecting is a primily process to get the eigenparameter when you compressing the speech.This program is a small one,it will help for the learner.
Draw_sin
- 第一次发!大家多包涵 这个简单!就是点组成的正弦曲线! 希望多提宝贵意见-first fat! Everyone covered this simple! The point is the sine curve! I hope more valuable views
audiofile-0_2_6
- The Audio File Library provides a uniform programming interface to standard digital audio file formats. This library allows the processing of audio data to and from audio files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun
gsm-1.0.11.tar
- GSM 6.10语音压缩算法，点对点之间语音通信声音清晰，音质优良，延时小,使用简单-GSM 6.10 voice compression algorithm, point-to-point voice communications between loud and excellent acoustic quality, Delay small, simple to use
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.
26104-610
- 26104-610.zip为欧洲G3的语音压缩标准gsmamr的C语言浮点算法的标准源程序。-26104 - 610.zip for the European G3 voice compression standard C language gsmamr Floating Point Algorithm standard source.
openlpc.fix.point
- LPC10 2.4Kpbs 语音压缩定点运算C语言源程序OPENLPC
语音压缩G729 C语言源码
- va_g729a.lib Win32 statically linkable library of G729 floating-point object code for Pentium and compatible processors. va_g729a.h API prototypes and constants declarations required by the sample programs. va_g729a_encoder.c Encoder samp
dtmf
- 本程序用于检测音频文件中是否具有DTMF信号，若有则将其检出。 程序首先使用Goertzel算法求出以FRAMESIZE（默认200）为大小的一帧数据在8个DTMF频点上的能量。 对Goertzel算法的改进，对于系数的计算不是采用2*cos[2*pi*k/N]，而是采用2*cos[2*pi*fn/fs],这样能够降低误差。 确定了8个频点的能量后运用一系列判决门限来确定有没有DTMF信号，以及信号是什么。 -This procedure used to detect wh
melp2
- 2400 bps MELP语音编解码定点算法-2400 bps MELP speech codec fixed-point algorithm
26273-700
- 3rd Generation Partnership Project Technical Specification Group Services and System Aspects ANSI-C code for the Fixed-point Extended AMR - Wideband (AMR-WB+) codec (Release 7) -3rd Generation Partnership Project Technical Specification
2400bpsMELP
- 2400bpsMELP语音编解码器浮点算法-2400bpsMELP voice codecs floating-point arithmetic
DCTalgorithm
- MDCT快速算法的定点实现和相关算法文档资料，MDCT广泛应用于当前主流的音频编解码算法中。-Express MDCT algorithm implementation and related fixed-point algorithm documentation, MDCT is widely used in the current mainstream audio codec algorithm.
g729p
- ITU-T G.729 Annex C+ - Reference C code for floating point implementation of G.729 at 6.4/8/11.8 kbit/s with DTX functionality (integration of Annexes B, D and E)-ITU-T G.729 Annex C+- Reference C code for floating point implementation of
MELP_Fixed
- melp fixed point compression is very useful for speech coding in bit rate 2400bps
celp
- CELP floating point code
melpfix
- 可以在VC2008运行的MELP语音编解码的VC定点仿真程序-VC2008 can run MELP speech codec VC fixed-point simulation process
melpe_fxp_cyg
- 2.4 kbps MELP Proposed Federal Standard speech coder Fixed-point C code, version 1.0 The fixed-point version of the voice codec Mixed Excitation Linear Prediction (MELP) is based on specifications on the C-language software simulatio
2.4kbps-MELP
- 2400 bps MELP语音编解码器-定点算法-2.4Kbs MELP speech codec- fixed-point algorithm
Matlab-20120611
- End-Point Detection Introduction Frequency Domain Basic Spectral Entropy Spectral Entropy with Normalized The Relative Spectral Entropy The Mean Delta Features-End-Point Detection Introduction Frequency Domain Basi