zhihuan2

粒子群优化算法源码，进行了矢量化，速度快。(partical filter )

说明：  介绍了数字滤波器的种类和设计方法,在MATLAB环境下对满足有源滤波器性能要求 的低通数字式滤波器进行了实例设计,并分析了其滤波特性,最后结合有源滤波器中所使用的DSP 控制器,完成了该低通数字滤波器的实现。 (Describes the type and design of digital filter method, under the MATLAB environment to meet the performance requirements of active filter low-pass digital filter design example was carried out, and analyzes its filtering properties, the final combination in the active filter DSP controller is used to complete the low-pass digital filter implementation.)

说明：  基于matlab 的信号处理方面的程序实现，包括iir滤波器的设计等(These are program examples about signal and system based on matlab )

一个简单的预测控制例子，基本预测控制算法(Predictive control of a simple example, the basic predictive control algorithm)

运用差分进化算法（DE）优化分数阶pid控制器(Use of differential evolution algorithm (DE) optimization of fractional order pid controller)

This MATLAB code generates a square circulant matrix using the vector V as the first row of the result if V is a row vector or as the first column of the result if V is a column vector. V may be any numeric data type or a character string.

Tutorial on Gabor Filter

说明：  基于超外差的瞬时测频方法的研究。请多多指教(superheterodyne based on the instantaneous frequency measurement methods. Please exhibitions)

相干接收机博士论文 数字信号处理部分详解(PhD thesis coherent receiver digital signal processing section Comments)

ant colony algorithm for tsp calculate the shortest path between differnt cities. traveler pass from any city onr time