wave2gray

无约束优化,基于黄金分割的最速下降法极小化函数(Unconstrained optimization, based on the steepest descent method minimization function)

Hilbert 用于心电信号的检测，提取R波(Hilbert detect the R wave in the ECG )

可生成从任意点发射攻击全球任意点的一条最小能量弹道，并确定关机点参数。(Can generate a minimum energy trajectory launch attacks from any point to any point worldwide, and to determine the shutdown point parameters.)

electrical for converting fixed dc to variable dc

matlab实现光纤中光孤子传输的数值仿真研究(ssft for soliton)

基于matlab的编程实现基2时间抽取的FFT源算法，程序简单实用。(2 time programming based algorithm for extraction of the FFT source)

This function Simulates the swing equation of a one-machine system and returns the critical clearing time for stability.

embedded code to generate delay using timer with the help of crystal frequency

一个很好的matlab学习手册，很有针对性,思路清晰，重点和难点突出。具有很高的参考和学习价值.(It is a very useful Study manual for your learn of matlab.The thinking is clearly, important and difficult points is outstanding.So it has high value of reference and study.)

This file is a impoementation of a Self Orgazing Maps