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8 queens on the chess board with matlab

Applied.Econometrics.using.MATLAB A very good book which tells applied econometrics

一个直流电机的，运用simscape的物理建模方法搭建的直流电机模型，相比simulink搭建的更简单(A DC motor, the use of simscape physical modeling method to build the DC motor model, compared to simulink to build a more simple)

说明：  平面波展开法 2D Phononic Cystals eigvalue 正方格子(Plane wave expansion method 2D Phononic Cystals eigvalue)

MIMO OFDM matlab仿真,考虑雨衰 阴影 和多径影响，包含收发两个客户端的链路级通信程序,借鉴了主成分分析算法（PCA），数据模型归一化，模态振动，基于负熵最大的独立分量分析。( MIMO OFDM matlab simulation, Consider shadow rain attenuation and multipath effects Contains two clients receive link-level communications program, It draws on principal component analysis algorithm (PCA), Normalized data model, modal vibration, Based on negative entropy largest independent component analysis.)

一种间接的估计信号的1.5维谱的方法，1.5维谱可以有效的抑制高斯噪声，加强低频分量。(An indirect estimate of the signal spectrum of 1.5-dimensional method, 1.5-dimensional spectrum can effectively suppress Gaussian noise, to enhance low frequency components.)

说明：  混沌时序多步预测函数的MATLAB程序,对于研究混沌时间序列的朋友来说是个好程序(Chaos forecast sequential multi-step procedures MATLAB functions for research chaotic time series of friends is a good procedure)

这个代码是直方图的一个应用，可以帮助了解直方图。(This code is an application of the histogram can help to understand the histogram.)

this is about WLS algorthim to remove noise components in sine signal

圆阵干涉方向图，电源干扰，测向，纠错，相位补偿(Circular array interferometer pattern, power interference, direction finding, error correction, phase compensation)