data197

说明：  语音识别特征提取程序，对语音分析很有帮助(Speech recognition feature extraction procedures, helpful speech analysis)

scm modulation technique

说明：  交通流仿真，元胞自动机的NS模型源码，能用，嘿嘿，欢迎交通(Traffic flow simulation, cellular automaton model of the NS source code, can, hey, welcome to traffic)

如何从CSV、文本文件中读取记录波形 并返回波形数据 逐行读取文件内容 (How CSV, text file read and returns the waveform data recorded waveforms to read file contents line by line)

this matlab program show the ROC ie. reciver operating characterstics. it shows how to plot ROC in matlab . the example is taken from Maurad Barkat- Artech publication

详细介绍了机器学习中非监督学习的内容、分类和方法(This document introduces the unsupervised learing of Machine learning with details.)

IEEE 802.11a-1999 or 802.11a was an amendment to the IEEE 802.11 wireless local network specifications that defined requirements for an orthogonal frequency division multiplexing (OFDM) communication system. It was originally designed to support wireless communication in the unlicensed national information infrastructure (U-NII) bands (in the 5–6 GHz frequency range) as regulated in the United States by the Code of Federal Regulations, Title 47, Section 15.407.

实现信号的小波分解和重构，其中小波分解是三层小波分解(Realization of wavelet decomposition and reconstruction of signals)

operating research linear programing

以matlab做pitch-shift的功能展示.基於phase-vocoder技術在頻域上做pitch-shift.(In matlab to do the pitch-shift function display based on phase-vocoder techniques in the frequency domain to make pitch-shift.)