mimo 空时分组码 ofdm 2 x 2

说明：  作者: 边肇祺 出版日期: 2000年01月第1版 主题词: 模式识别 高等学校 教材 (Study: Side Zhao Qi Publication Date: January 2000 1st edition Keywords: Pattern recognition of Textbooks)

这个是我自己编写的基于混沌自适应粒子群优化的matlab程序,得出了非常好的效果!(This is what I have written based on adaptive particle swarm optimization chaos matlab program, obtained very good results!)

仿真了OFDM_UWB系统，调制方式采用QPSK，参数设置完全符合FCC标准(Simulation of a transmitter implementing the OFDM transmission chain with QPSK modulation on each sub-carrier)

二维索尔分解解二维矩阵方程matlab程序(Two Wei Suoer decomposition solution matrix equations matlab program)

一种抑制衰减直流分量的改进傅氏算法,能够提高短路电流的相量测量精度。(An improved Fourier algorithm of decaying dc component， improving the short-circuit current phasor measurement precision )

说明：  33节点符合分布式电源电力系统配电网的潮流计算(Matlab language, power flow calculation of power system distribution network)

说明：  四站时差定位GOOP分析 也可以通过简单的修改变成3站定位GDOP分析程序(The goop analysis of four station TDOA location can also be changed into three station location GDOP analysis program through simple modification)

BPSK_and_ASK Simulation

MATLAB仿真产生LFM信号模糊函数的三维图和等高图(MATLAB simulation to generate a three-dimensional map of the LFM signal ambiguity function and contour map)

用于齿轮信号的倒频谱分析，程序是通的，只需修改数据文件就可以。(Cepstrum analysis for gear signal,it is through,only the data files can be modified.)