Qzhifahs

SSIM Index, Version 1.0 Copyright(c) 2003 Zhou Wang All Rights Reserved. The author was with Howard Hughes Medical Institute, and Laboratory for Computational Vision at Center for Neural Science and Courant Institute of Mathematical Sciences, New York University, USA. He is currently with Department of Electrical and Computer Engineering, University of Waterloo, Canada.

A dynamic estimation of channel is necessary before the transmission of the signals since the wireless channel is time–varying..we use MMSE method for channel estimation. The MMSE method calculates the following, MMSE channel estimator is designed to minimize the estimation MSE. The MMSE estimate the channel responses.

液压控制系统仿真,应用于液压伺服系统，位置伺服系统！(The hydraulic control system simulation used in hydraulic servo system, the position servo system!)

这个是以fuzzy特征为例采用HMM方法进行分类的程序，里面用到的一些子函数都可以在HMM Toolbox里面找到(This is a classification code using HMM and taking fuzzy as example.the subfunctions in it can be find in the HMM toolbox.)

信道解码，适用于LTE下行接收端解码，一起系统仿真(Channel decoder for decoding LTE downlink reception side, together with the system simulation)

风力发电系统不控整流+最大功率点跟踪模型(mdl of wecs using uncontrolled rectifier and mppt)

说明：  主要讲解偏微分方程组的离散方法，包括有限差分法，有限体积法(Mainly on the discrete method of partial differential equations, including finite difference method, finite volume method)

本程序实现mimo无线通信的仿真程序，是通信工程用matlab实现mimo仿真的的必备程序。(This program implements mimo wireless communications simulation program, communications engineering simulation using matlab mimo essential procedures.)

smith chart用于微波和电磁波分析和计算，在通讯工程中有良好的应用。(smith chart used for analysis and calculation of microwave and electromagnetic waves in communication engineering has a good application.)

a simple graphics application