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苏金明写的《Matlab图形图像学》，一本学习matlab非常好的书。(SGT written in " Matlab Graphics & Image" , a very good book to learn matlab.)

用matlab实现的人脸识别算法Face-Recognition(Face-Recognition with matlab realise to recognise the human face.)

说明：  实验5_数字滤波器的应用 应用matlab设计数字滤波器 实现IIR和FIR的设计(Application of experimental 5_ application matlab digital filter design IIR and FIR digital filter design to achieve)

I upload T-S fuzzy matlab code

compares ed for different wireless channels

kmeans is image segmentation algorithm.

一个OFDM符号128个有效符号，插入128个虚拟子载波 符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol 输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号 OFDM symbol Nfft=128 points 一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64 ( a OFDM symbol 128 effective symbols, insert 128 virtual sub-carrier symbol rate (i.e. valid data rate), and fsymbol sending rate (need to include virtual sub-carrier) 2fsymbol input data need 2 times the sending data rate for interpolation, realize a timing tracking, namely fsymbol sampling rates four times the modulation signal OFDM symbol Nfft = 128 points a OFDM symbol of data points Nfft* 2 = 256, Guard Interval point = Ng* 2 = 64 )

直方图均衡化和彩色图像处理的matlab实现(Histogram equalization and color image processing matlab implementation)

神经网络预测,几个简单的列子，适合初学者(neural network prediction matlab programe)

求出以dB为单位的给定比特信噪比的误符号率(Find the symbol error rate of a given bit signal-to-noise ratio in dB)