DSSS

基于普通最小二乘法的ARMA模型谐波频率估计 (Ordinary least squares method based on the ARMA model of harmonic frequency estimation)

用最小二乘法对未知二阶系统进行辨识，最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)

说明：  关于VC++和Matlab混合编程的一本PDF格式的书籍。(On the VC++ and Matlab programming mixed a PDF format of the book.)

一本介绍了如何使用Matlab的工具书，新手特别容易上手(a file demonstrates how to use Matlab,new learner can handle matlab quckily.)

its about generation of ofdm and reception. and also it calculates the ber.

matlab codes for systems level implementation

A Binary Particle Swarm Optimization for Optimal Placement and Sizing of Capacitor Banks in Radial Distribution Feeders with Distorted Substation Voltages

％直接型到并联型的转换 ％ ％[C,B,A]=dir2par(b,a) ％C为当b的长度大于a时的多项式部分 ％B为包含各bk的K乘2维实系数矩阵 ％A为包含各ak的K乘3维实系数矩阵 ％b为直接型分子多项式系数 ％a为直接型分母多项式系数 ％ ( Directly to the shunt-type conversion [C, B, A] = dir2par (b, a) C for when the b is greater than the length of a polynomial when part of B to include the bk of the K x 2 Victoria real coefficient matrix A contains the ak for the K x 3-dimensional real coefficient matrix b-type elements for direct polynomial coefficients a direct-type denominator polynomial coefficients)

Demo of Interpolation in MATLAB

在瑞利信道、莱斯信道以及受遮蔽的莱斯信道条件下的信道仿真(In the Rayleigh channel, fading channels and sheltered fading channels under the conditions of channel simulation)