filter

dream theater berjudul awake

SER算法在自适应中的应用代码，其程序简单，但效果很好，可以和LMS算法做对比实验。(SER algorithms in adaptive application code, the procedure is simple, but the effect is very good, and the LMS algorithm to do comparative experiments.)

Simulation of a Raman Lidar system

说明：  QPSK 调制解调入门matlab代码，有注释。(Introduction to QPSK, with comments.)

本代码可以实现CIC的抽取滤波功能，性能很好(This code implements the CIC decimation function, performance is very good)

用matlab编写的基于DRFM的数字窄带干扰，分析了干扰信号的时域波形及频谱。(drfm matlab)

matlab code for kmeans image segmentation

Performance Evaluation of an Orthogonal Frequency Division Multiplexing based Wireless Communication System with implementation of Least Mean Square Equalization technique

跳频信号参数估计。参数为跳速、跳时和跳频频率集。文档包括一个短时傅里叶变换函数，一个参数估计函数，一个参数估计相对误差随SNR的曲线图和一个时频分析图。(Frequency hopping signal parameter estimation.Parameters for speed, to jump and jump frequency set.Document includes a function of the short-time Fourier transform, a parameter estimation function, a parameter to estimate relative error with the SNR curve and a time-frequency analysis diagram.)

Matlab Implementation of Standard PageRank method on sampled SNAP Google dataset.