K-mean-clustring

说明：  这是光学衍射部分的内容，，衍射部分的基本上都包括了，(This is part of the contents of the optical diffraction, the diffraction part basically includes,)

这是我自己编写的产生PWM波的MATLAB程序，由于PWM波在信号变换领域很有用，希望对大家有所帮助~(This is my own writing production PWM wave of MATLAB, due to the PWM wave in the signal transformation field is very useful, hope to be helpful to you ~ )

在MATLAB仿真环境下进行的QPSK和BPSK的性能仿真，内容较细致(QPSK and BPSK performance simulation in the MATLAB simulation environment, in greater detail)

这是一个很好的控制台应用程序，可以方便的在其中添加模块。(This is a good console application, you can easily add modules where.)

用于图像配准等应用的互信息计算，为Matlab程序，比较简单，但很实用。(for image registration applications such as the mutual information, as Matlab procedures are relatively simple, but practical.)

描述一种信道，通过卡尔曼滤波器对信道信号进行估计(A channel described by the Kalman filter to estimate the channel signal)

ofdm signal over awgn

inverse filtering and wiener filtering

运用分水岭的算法对图像进行分割 是一种新的方法，运用此方法，还可以对重叠的细胞进行分割(WATERSHED SEGMENTATION)

基于MATLAB设计巴特沃斯低通滤波器MATLAB design Butterworth low-pass filter(MATLAB design Butterworth low-pass filter)