linear-function

说明：  在VC++平台上的QDPSK编程，QDPSK是一种高性能 的调制技术。(In VC++ platform QDPSK programming, QDPSK is a high performance modulation technique.)

sar成像中因为涉及到距离走动，这个程序就是矫正距离走动的程序！(sar imaging because it comes to range walk, this program is the corrected distance walking program!)

Implémentaion method of kernal

matlab连接数据库的工具箱，里面是全的。请站长通过。(Matlab toolbox for connecting to the , it is full. Adsense through, please.)

Genetic multi-stage fuzzy PID controller with a fuzzy switch

kriging球面模型插值，matlab源码。(kriging interpolation spherical model, matlab source code.)

用振幅为0.8的方波进行傅立叶分析，并用分析得到的系数求解当K取不同值时的合成信号( F = FOURIER(f) is the Fourier transform of the sym scalar f with default independent variable x. The default return is a function of w. This example is useful for the persons who learn sth about signal processing.)

基本粒子群优化算法Matlab源程序 网上找到的别人做的很简单的程序，写的很精练很工整，据说优化效果不是很理想，由于没有时间去做很多测试，所以就先摆在这里，但愿以后能用得上。 下面是主函数的源程序，优化函数则以m文件的形式放在fitness.m里面，对不同的优化函数只要修改fitness.m就可以了通用性很强。 (Particle Swarm Optimization Algorithm Matlab source code online to find others to do the procedure is very simple, very concise writing is very neat, is said to optimize the effect is not very satisfactory, because there is no time to do a lot of testing, so I have to put in here, I hope that can use later. The following is the main function of the source, optimizing the function form of the document on Zeyi m fitness.m inside, as long as the different optimization functions can modify the fitness.m highly generic.)

i have so many doubts. i need some matlab codes.

说明：  一堆基于tf分析的代码，时频分析具有优良的特点，具有广泛地运用(A pile of TF analysis based code, time-frequency analysis has excellent characteristics, has a wide range of applications)