通信建模与仿真

有关于压缩子空间跟踪（PASTD）的MATLAB源代码(On the compressed subspace tracking (PASTD) of the MATLAB source code)

OFDM系统中Ls算法进行信道估计得出的ber,程序可运行。(channel estimation with Ls)

kalman滤波程序，用于随即过程的估计问题，考虑被估量和观测值的统计特性，适用于平稳和非平稳随即过程(Kalman filtering program, used in the estimation problem of the random process, considering is measured and observed values of statistical properties, is suitable for the stationary and non-stationary random process)

利用最小二乘法进行拟合多元非线性方程，数学方法是部分子空间法，空间目标识别，采用PM算法。( Multivariate least squares fitting method of nonlinear equations, Mathematics is part of the subspace, Space target recognition algorithm using PM.)

计算电磁学中FDTD（有限时域差分法）一维的算法程序。(FDTD (finite difference time domain method) one-dimensional algorithm program in computational electromagnetics.)

高阶谱双谱程序，非常实用的双谱例程供你参考(Order spectrum bispectral procedures, very practical double spectral routines for your reference)

是K最邻近结点算法（k-Nearest Neighbor algorithm）的缩写形式，是电子信息分类器算法的一种。KNN方法对包容型数据的特征变量筛选尤其有效。(k-Nearest Neighbor algorithm， It is a very useful matlab code.)

说明：  用于振动的仿真，使用方法已经写在程序里面了(Matlab simulation program for vibration)

说明：  1. 程序完成了BCH信道编码+BPSK调制解调技术在线性高斯白噪声环境下的通信仿真，并且绘制了多个编码格式下的误码率-比特信噪比（Eb/N0）仿真曲线 2. BPSKCode.m 主程序入口，运行该文件执行主程序(1. The program completes the communication simulation of BCH channel coding + BPSK modulation and demodulation technology in linear Gaussian white noise environment, and draws the simulation curves of BER bit signal to noise ratio (EB / N0) under multiple coding formats 2. Bpskcode. M main program entrance, run the file to execute the main program)

matlab mex code for lattice prediction