TwoDimIFFT

协作分集通信中的一些子模块，包括CRC校验程序，卷积码编解码程序，QPSK调制解调程序(Diversity collaboration of a number of communication modules, including CRC checksum procedure, convolutional codes codec procedures, QPSK modulation and demodulation procedures)

说明：  主要指令：butter（产生巴特沃斯滤波器）；freqz（绘制幅频、相频曲线）；zplane（绘制零、极点图）；ss2zp（状态方程变零、极点）；zp2tf（零、极点变分式多项式）。(Main instruction: butter (produced bart wo filter) Freqz (draw amplitude frequency, phase frequency curve) Zplane (draw zero, poles chart) Ss2zp (state equation is zero, poles) Zp2tf (zero, pole change fraction polynomial). )

枝切法解包裹，可以对包裹相位解包，恢复正常面型(unwrapping method)

4PAM和8PAM在AWGN信道下载波调制的性能分析(4PAM and 8PAM in AWGN channel wave modulation performance analysis download)

matlab code for mdct

流形学习的实现代码,程序包括界面和数个样例程序(manifold learning)

In histogram equalization we are trying to maximize the image contrast by applying a gray level transform which tries to flatten the resulting histogram. The gray level transform is a scaled version of the original image s cumulative histogram. That is, the graylevel transform T is given by T[i] = (G-1)c(i), where G is the number of gray levels and c(i) is the normalized cumulative histogram of the original image.

MATLAB实现的平移huaffman编码，(MATLAB implementation of the translation huaffman code)

使用mean-shift(均值漂移)，进行聚类-matlab(Mean-Shift-Cluster using matlab)

说明：  这是用matlab编写的对图像边缘模糊化处理，已编译通过。(This is a matlab source code about photo processing Fuzzy edge。)