smoothfunction

一维功率谱密度计算程序，可以选择是否加窗，加那种窗(1D power spectral density caculation routin base on fft )

说明：  把ALIST形式的矩阵转为为稀疏矩阵,是以matlab语言进行转化的(turn alist form matriax to sparse matriax)

This something that people never understand , SAMA PERSIS BUAT AMBIL PROGRAM

《MATLAB程序设计教程》源代码-2660(" MATLAB programming tutorial" source code-2660)

用Matlab实现的简单的kalman滤波实例，了解其递推方程(Matlab simple kalman filtering instance, to understand the recursive equations)

这个M文件产生了一个以T为周期，来自于经验估计信道的噪声信号，并且仿真了最新的自适应盲均衡恒模算法。(These M-files generate received noisy signals from empirically-measured channels and simulates a blind adaptive equalizer updated with Constant Modulus Algorithm)

M-QAM constellation mapping

说明：  风险投资模型讨论：对模型进行分析，得出总体结论及存在的问题(Venture Capital Model discussion: the model analysis, the overall conclusions drawn and the problems)

a method to calculaate the bicubic spline fr nrecipes

An Introduce To dynamical system