Verify-bandpass-sampling-theorem

使用PID参数模糊自整定，进行非线性系统仿真研究(Fuzzy self-tuning PID parameters of nonlinear system simulation )

说明：  基础的PSO算法，里面有一个简单的测试函数。对于初学者，了解pso的机理有所帮助。(Basic PSO algorithm,which has a simple test function.For beginners,t is helpful to understand the mechanism of PSO.)

本文件是有关于QPSK仿真的matlab源码。(This document is QPSK simulation on matlab source.)

说明：  一种在代数结构中的常用算法，对于伽罗华域的各种计算，非常适合各种编码算法(Algebraic structure of a common algorithm, for a variety of computing Galois field, ideal for a variety of coding algorithms)

matlab code for digital signal processing

The recursive function H(T) Calculate the Expected number of failures in (0,T], for Weibull distribution Assumption: T s unit is a day, the smallest time unit.

用ofdm方法产生超宽带uwb信号，并绘出信号图形。(Methods using ultra-wideband OFDM UWB signal and the signal mapped graphics.)

说明：  统计学的计算的matlab实现，大家可以好好学习学习了(Matlab achieve statistical calculations, we can learn from studying the)

主要是将模糊聚类分选算法应用于雷达信号分选中，已达到更好的分选效果(The fuzzy clustering algorithm is applied to radar signal sorting, which has achieved a better sorting effect.)

enhancement for fingerprint