GUI

Fixed-Point iteration(Function fixed_point(p0, N) approximates the solution of an equation f(x) = 0, rewritten in the form x = g(x), which is a sub-function the user has to enter. the call to the function fixed_point(p0, N) returns the root of the equation f(x),i.e. the fixed-point of g(x), if the procedure is successful or a sequence of iterates in case something goes wrong. p0 is the initial approximation and N the maximum number of iterations. If, after N iterations, condition |x(k)- x(k-1)| < tol is not satisfied, all iterated values will be displayed, accompanied by a message asking the user to either change p0 in case of divergence or enter another g(x) that does not lead to complex numbers arithmetics. Reasons for the program to go wrong are the divergence of iterates and/or appearance of complex numbers for example with functions involving sqrt(x) when one of the iterates is negative. )

这是现代通信系统书上付的程序 包括了通信的方方面面 非常全面(This is a modern communication system, paid for the book procedures, including all aspects of communication is very comprehensive)

西交大的MATLAB教程指导。简明扼要，重点突出，可作为自学教材。(West Jiaotong University MATLAB tutorial guide. Concise and focused, can be used as self-study materials.)

根据数据点拟合椭圆。。自己一直在用，很不错，是官网上下的(failed to translate)

Voltage Control by DQ Frame Technique of SVPWM ACDC Converter

小波分析理论及MATLAB7实现的例程,第18章 小波变换在故障诊断中的应用(Wavelet analysis theory and realize MATLAB7 the routines, Chapter 18 Application of Wavelet Transform to Fault Diagnosis)

ASK 调制与解调源程序，采样分析误码率，采样点多，图像清晰。(ASK modulation and demodulation source, sampling and analysis error rate, sampling point more clear image.)

一种改进的小波gorrant阈值处理消除噪声程序。并且比较了硬处理，软处理的对比信噪比和均方误差值的大小。(An improved wavelet gorrant threshold processing to eliminate the noise. And compared the hard processing, the contrast of soft handle signal-to-noise ratio and the size of the mean square error (mse) value.)

利用数值迭代技术计算GPS数据转换，该方法修正了计算的海拔高度溢出的问题。(Calculated using numerical iterative technique GPS data conversion, correction of the method to calculate the altitude of the overflow problem.)

用matlab 的simulink 仿真PAM调制与解调模块。(using the simulink of the matlab simulinking the modulation and demoduation system of the PAM)