power_transfo

最近一直研究粒子群算法，发个例程大家交流一下(Recently has been studying the particle swarm algorithm, made a routine exchange of what we)

This m-file implements the frame difference algorithm for background subtraction.

根据C、M、K矩阵计算模态参数：固有频率、振型向量、阻尼比，并可区分比例阻尼还是非比例阻尼(Calculate the modal parameters C, M, K matrix: natural frequency, mode shape vectors, damping ratio, and can distinguish proportional damping or non-proportional damping)

说明：  Wavelet Packet Decomposition details and codes

说明：  基于filedII的超声成像原理、方法的研究。该程序适合filedII初级学习者。(The ultrasound imaging based filedII principles, methods of research. The program for filedII primary learners.)

非线性调频脉冲产生函数其中调频信号时sin信号(Nonlinear FM pulse generator function which FM signal sin signal)

matlab的命令大全，很详细，对各个命令的解释很全面，附带有例子(matlab command Daquan, very detailed, very comprehensive explanation of each command, with the example of)

OFDM的理解学习，研究并在MATLAB上编译，有助于理解OFDM传输机制。(a program for studying OFDM.)

Alamoutti space time code

fuzzy model shows how does the controller work