dsvd

这是一个PCM的编码调制方案的仿真程序。其中包含了对信号的量化。(This is a PCM coding modulation scheme of the simulation program. Which contains the signals quantified.)

说明：  偏最小二乘法，可是不全，希望能有借鉴作用(Partial least squares, but incomplete, hoping to serve as a reference)

主成分回归在matlab上的实现，有详细介绍，简单易懂。(Principal Component Regression in matlab implementation are detailed, easy to understand.)

A matlab code for image processing using histogram equalization

sar图像滤波（kuan lee）sar图像滤波（kuan lee）(sar image filtering (kuan lee) sar image filtering (kuan lee))

matlab 采用OTSU方法实现灰度图像二值化(OTSU method using gray image binarization)

说明：  一种改进型遗传算法。主要利用多种群协同竞争的方法，来提升算法的精度和鲁棒性，避免算法不成熟而导致提前收敛。(An improved genetic algorithm.The method of multi-group cooperative competition is mainly used to improve the accuracy and robustness of the algorithm, and avoid the premature convergence of the algorithm.)

median filter for image in c

example program of non linear equation

说明：  超声声场的线性描述与仿真工具，可以作为超声系统的研究有用工具，根据不同的输入 ，得到不同的超声图像，验证自己的算法。(ultrasound field simulation code)