OFDM_Est_MAP

本算法是用于求解四阶累积量的，主要应用在DOA估计。(This algorithm is used to DOA estimation，and it can solve 4th-roder-cumulant )

Methode Factorisation en matlab

说明：  层叠滤波方法实现秩排序统计滤波器及其matlab实现(Cascade filter implementation matlab rank order statistic filter and its implementation)

OFDM系统代码 整个系统的实现流程，matlab代码(OFDM code clc clear interleav_J=89 交织深度,卷积码长14952，交织长度168，这里要求交织后离散越大越好 Lp=4984 输入的0，1序列长度 Ts=20*10^(-6)/2048 ***************************************************** v=300/3.6 fc=0 c=3*10^8 )

matlab for beginners

matlab得接收机放入仿真程序，很有参考价值，值得学习一下(matlab get the receiver into the emulation program, useful and worth learning about)

使用平均方差的方法实现加性和乘性噪声的去除(The method used to achieve the average variance of additive and multiplicative noise removal)

matlab在通信系统中仿真实例，有实际的仿真程序和方法示范。(Matlab simulation examples in the communication system.)

Gaussian的小波去噪工具箱，基于matlab(Gaussian Wavelet Denoising Matlab Toolbox Various wavelet shrinkage and wavelet thresholding estimators, appeared in the nonparametric regression literature, are implemented in MATLAB§. These estimators arise from a wide range of classical and empirical Bayes methods treating either individual or blocks of wavelet coefficients.)

对于平稳序列,运用ar模型计算其参数，并进行适应性检验。(for a smooth sequence, the use ar model parameters and adaptive testing.)