资源列表
astcid
- asterisk 来电显示, linux 环境的 C语言开发的，支持FSK和DTMF模式的来电-asterisk caller id dis
T-REC-P.862.3-200711-I!!PDF-E
- SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS - Methods for objective and subjective assessment of quality
T-REC-P.862-200303-S!Amd1!SOFT-ZST-E
- C SourceCode for SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS - Methods for objective and subjective assessment of quality
g729AnnexB
- 带话音激活检测的8KHZ/S码率G.729源码及测试序列。已在vs2005验证编译通过。-With voice activation detection 8KHZ/S G.729 bit rate source and test sequence. Has been verified in vs2005 compile.
OFDMFrameSynchronization
- 正交频分复用系统OFDM中的帧检测算法及其实现-Orthogonal multiplexing system split the frame in OFDM detection algorithm and its implementation
pcm
- pcm编码调制程序，在matlab环境下，可正常运行；将12位编成8位-pcm code modulation procedures, normal operation
MMSESTSA84
- SNA process，how to write the process?This paper will introduce detailed.
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
a-low-pass-filter-for-radio-signal
- 这是一个对语音信号(0.3kHz~3.4kHz)进行低通滤波的C语言程序， 低通滤波的截止频率为800Hz，滤波器采用19点的有限冲击响应FIR滤波。 语音信号的采样频率为8kHz，每个语音样值按16位整型数存放在insp.dat文件中。-This c program is a low pass filter for radio signal 0.3kHz-3.4kHz.The stop frequence of this filter is 800hz.This digtal filter c
Huffman-txt
- huffman coding for text
Chapter-3---Sampling-Quantization
- read audio signal and plot the spectrum
Chapter-3---Sampling-Quantization-2
- sampling of audio signal and plot the spectrum after sampling