qpskd

一段matlabGUI图像处理系统的简单代码，主要描述打开，保存，退出的代码(image processing)

该程序可准确计算出每年（只局限于1900到2099年）复活节的日期。(The date of Easter Day every year could be exactly caculated.The year can only be between 1900 and 2099.)

2x2 MIMO MMSE channel shortening SNR w.r.t. delay mismatch

实现复数信号的盲源分离, 输入N条通道的混合信号，输出N条源信号(blind signal seperation)

Mathematica 环境下GNSS导航信号体制中的BOC调制、BPSK调制的功率谱计算及频谱图绘制程序，相关函数计算(GNSS navigation signal system in the BOC Mathematica modulation, BPSK modulation of the power spectrum calculation and spectral mapping procedures, the calculation of the correlation function)

A useful tool to calculate the DOA using MUSIC algorithm in Matlab with a GUI. Very easy to use.

闭包传递法的一个函数以及一个求最大生成树的函数,用于模糊聚类分析(matlab)(Closure of the transfer method for a function and a function of the maximum spanning tree for the fuzzy cluster analysis (matlab))

narrow-band interference suppression in order to avoid the narrow band communication systems has been caused by interference

Adaptive SIgnal Processing. NLMS, Leaky LMS

Image displayed in 16, 8, 4,2 gray levels. Image displayed in 256,128,64,32 gray levels.