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预处理共轭梯度的方法,该方法有效，快速！！(preconditioned conjugate gradient（PCG）)

用matlab进行瑞利信道赖斯信道仿真，生成误码分析(Matlab for Rayleigh channel channel simulation, generating rice ber analysis )

matlab编程的电子书籍。对想学习matlab的同学比较有用(matlab programming e-books. Useful to the students want to learn matlab)

The program computes the Wigner-Ville Distribution using a real signal which is turned into discrete-time analytic signal using Hilbert transform. The computation of WVD is different than in Wigner-Ville Distribution.rar

运用盲均衡cma算法来实现源信号的恢复，效果明显4QAM(cma test blind equalization)

This paper presents a fuzzy tuning approach to sliding mode control for tracking-performance enhancement in a class of nonlinear systems. The sliding surface can rotate or shift in the phase space in such a direction that the tracking behaviour can be improved. It is shown that with arbitrary initial conditions, the reaching time and tracking error in the approaching phase can be signi辌antly reduced. Chattering can also be reduced by fuzzy tuning of the controller parameters

说明：  MATLAB7.x数字信号处理 电子文档和代码，里面包含雷达信号方面的处理(《MATLAB7.x digital signal processing》 electronic documents and code, which contains radar signal processing)

基于线性矩阵不等式（LMI）设计的鲁棒动态输出反馈控制器(dynamics feedback output Robust controller based on Matlab LMI)

用BP网络实现非线性函数逼近的一个简单的程序(BP network with non-linear function approximation of a simple procedure)

several numerical method code