PSO_elementary

方便准确的计算信号的互相关函数和互相关功率谱密度。(To facilitate accurate calculation of the signal cross-correlation function and cross-correlation power spectral density.)

matlab code for hamming windowing

永磁同步电机模糊PID控制。含对比的PI控制的模型。实现了模糊控制算法，可以得到比单纯的PID更好的控制效果.(Fuzzy PID control of permanent magnet synchronous motor. Model PI-containing contrast control. Realization of fuzzy control algorithm can be better than a simple PID control.)

remove noise from multiple noisy images

非二位元LDPC4 ber 非二位元LDPC4 ber(Non-two yuan LDPC4 ber of non-two yuan LDPC4 ber)

说明：  在盲信号处理过程中，通过该算法实现信号分离(Blind source seperation)

说明：  MATLAB数学实验之符号运算，其中包含课件以及习题和答案，文档中附有源程序(MATLAB Mathematical experiments symbolic computation, which includes courseware, as well as exercises and answers documents available source)

Beamforming _M _QAM

source code of PSO(Particle Swarm optimization)

通过例子讲解模拟退火法的优化原理和方法，浅显易懂！(The global minimum of function can be obtained by the simulated annealing algritm.)