k_means

基非下采样的Contourlet变换的图像融合，要放到NSCT工具包中执行(Under the base of non-sampling Contourlet transform image fusion, to put the implementation of the toolkit NSCT)

matlab中值滤波，滤去高斯噪声白噪声等相关噪声信号(matlab median filtering, filtered Gaussian noise, white noise and noise signal)

CSA算法，有关sar成像检测，后面附matlab的源代码(CSA algorithm, related sar imaging detector, attached behind matlab source code)

优化算法，用于多目标非线性函数在约束条件下的求解，经典算法simplex演变而来(Optimization algorithm for solving multi-objective nonlinear function under constraints, the classical algorithm simplex evolved)

关于bpsk调制和解调，进行模拟调制，自行编写绝对正确(About bpsk modulation and demodulation, to simulate modulation, self-preparation is absolutely right)

运动控制 直流电机在闭环情况下的起动分析(Motion control DC motor starter in the case of closed-loop analysis)

上传内容为基于Arnold变换的图像加密和解密程序,作為一般影像處理程序時使用(Upload content for image encryption and decryption program based on Arnold transform image processing program used as a general)

非常全面的通信系统的matlab仿真程序，对于通信专业很有帮助(very good program of matlab )

John D. Anerdson《计算流体力学基础及其应用》 第7章：拟一维喷管流动的数值解。自己编写的Matlab源代码。(The John D. Anerdson " Computational Fluid Dynamics foundation and its applications," Chapter 7: Proposed numerical solution of one-dimensional nozzle flow. I have written Matlab source code.)

说明：  几种传统的图像插值放大方法：最近邻插值法，双线性插值法，双三次插值法(Several traditional interpolation to enlarge the image : nearest neighbor interpolation, bilinear interpolation, bicubic interpolation.)