FastICA_Aapo_Hyvarinen

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. )

another progaram that has been in matlab

转角汇流条恒定电流场的仿真，包含电位矩阵和电阻的计算(Simulation corner busbars constant current field, including the calculation of the potential matrix and resistance)

2014-10-20 PTSingleNovel 2.1.4 正式版 [新增] 1、更新核心框架为PT Framework为3.1.2版本 2、增加内容替换功能 3、增加SITEMAP的功能(2014-10-20 PTSingleNovel 2.1.4 full version [Added] 1, update the core framework for PT Framework for version 3.1.2 2. Replace feature additions 3, increasing functionality SITEMAP)

于慧敏信号与系统第二版第四章部分习题的matlab代码... (And systems in Huimin Xin No. Part Second Edition Chapter Exercises matlab code ...)

MATLAB的灰色处理程序，好半天才弄好的，应该还行。(matlab)

这是关于07年全国大学生数学建模B题，评委及出题者的评卷综述，具有很强的指导意义，很多参加了的同学，可以看一看是否领会了出题者的意图。(This is CUMUM B problem analysis.)

16 APSK 误码曲线仿真，基于MATLAB 平台(16APSK BER curve simulation based on Matlab)

binary LDPC decoding code

IMPROVING THE ALLOCATION STRATEGIES INCORPORATING ALLOCATION WITH AVAILABILITY AND RESOURCE ALLOCATION FOR MULTIHOP TRAFFICS IN CELLULAR ARCHITECTURE