all_kind_of_pn_coded_generator

针对非圆信号DOA估计问题,提出了一种基于实值特征值分解 (Eigenvalue decomposition,EVD)的求根MUSIC算法.首先利用非圆信号为实值信号的特点,将阵列上的接收数据及其共轭用欧拉公式转换为实值正弦与 余弦数据,然后将正弦与余弦数据进行串联,从而扩展了数据维数.由于采用实值矩阵的EVD,因此在EVD阶段的运算量简化为复值EVD的1/4.根据 EVD后获得的信号与噪声子空间的特点,对噪声子空间和导向矩阵进行重构以便于可以使用求根MUSIC算法获取对DOA的估计.仿真实验验证了本文算法的 有效性(For the estimation of noncircular signals of DOA, proposes a decomposition value based on real valued features (Eigenvalue decomposition, EVD) the root MUSIC algorithm. Firstly, characteristics of non circular signals for real valued signals, the array data and its conjugate with the Euler formula into real value of sine and cosine and sine and cosine data. The data series, thus expanding the dimension of the data. Because of the use of real valued matrix computation in EVD, so the EVD stage was simplified as a complex valued EVD 1/4. according to the characteristics of signal and noise subspace is obtained after EVD, the noise subspace and orientation matrix reconstruction in order to facilitate the use of DOA can obtain the estimated root MUSIC the algorithm. The simulation results verify the effectiveness of the proposed algorithm)

说明：  同步电机特性仿真 包括外特性、调整特性和功率特性 本程序仅对功角特性进行仿真(Simulation synchronous motor including external features, adjust the characteristics and power performance characteristics of this procedure only for the simulation of power angle)

ABC_MATLAB 第一版，人工蜂群算法第一版源代码(ABC_MATLAB first edition, first edition artificial bee colony algorithm source code)

matlab programme to simulate beamforming in a communication system.

《matlab7从入门到精通》是一本很经典的入门级教科书，文件中包含了书中所有源码(" Matlab7 From Novice to Professional" is a classic entry-level textbook, the book file contains all the source code)

This file includes kalman filter and induction motor model

Control chematic digram for F283335 card TI instrument

MATLAB程序设计之符号 运算教程MATLAB programming for symbolic manipulation tutorial(MATLAB programming of symbolic computation Tutorial MATLAB programming for symbolic manipulation tutorial)

MATLAB and C Programming for Trefftz Finite Element Methods

OFDM调制解调算法中的上变频算法以及matlab的实现方法(OFDM modulation and demodulation algorithm in the upconversion algorithm matlab implementation)