exa050501

运用相关分析法来进行系统辨识，采用的是M序列输入信号。(Carried out using correlation analysis, system identification, using the M sequence input signal.)

Matlab source code for simulation of queue in Bank using exponencial distribution.

实现图像中值滤波、均值滤波等图像处理功能(Median filtering of image processing functions such as image)

独立成分分析JADE算法，针对复数数据 独立成分分析JADE算法，针对复数数据(The JADE algorithm of Independent Component Analysis Complex data )

设计一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)

说明：  matlab里面使用三倍中误差法消除观测粗差，去除噪声。(matlab error method which uses three times in the elimination of Gross Errors, remove noise.)

本文档可用来学些matlab编程，通过本文档可以快学了解matlab编程的相关内容。(This document can be used to learn some matlab programming, through this document can quickly learn to understand the correlation matlab programming content.)

Code of detecting core point

很好的关于matlab无线定位的程序，对于初学者还是很有用的(Very good on matlab wireless positioning procedures, very useful for beginners)

在MIMO系统或中继系统中，接收方采用MRC接收时的系统误码率，调试通过(In the MIMO system or relay system, the receiver system using MRC reception bit error rate, debugging through)