22019193wavread

说明：  利用matlab 对随机信号进行 hdb3码编码(liyong matlab duixinhao jinxing hdb3 Coding)

这是一个关于垂直腔半导体光放大器（VCSOA，微腔光放大器的一种）中的双稳态曲线计算程序，用Matlab语言写成，可执行。程序是根据VCSOA中的速率方程（Rate Equation）编写的。从曲线上可以看出随着输入功率Pin的变化VCSOA的输出功率Pout的双稳态曲线，是进一步研究该问题的基本素材之一。(This is a computation program for calculating the bistability activity of the vertical cavity semiconductor optical amplifier, which is based on the rate equation in VCSOA. This code is a basis for further investigating other activities in VCSOA related to bistability. )

说明：  全相位FFT算法是天津大学的王兆华和候正信教授提出的，具有初始相位不变和有效防止频谱泄露的特性，在他的相关书籍上做过严格的证明，并有相应的matlab程序。(All-phase FFT algorithm is proposed by Professor Wang Zhaohua and Professor Hou Zhengxin of Tianjin University. It has the characteristics of invariant initial phase and effective prevention of spectrum leakage. It has been strictly proved in his relevant books and has corresponding matlab program.)

This a matlab code for b-V curves in slab waveguide for TE modes.

关于心电信号的滤波算法的matlab环境实现，拿来给大家分享，希望能够互相交流(on ECG filtering algorithm to achieve the Matlab environment, we used to share, hope to be able to exchange)

相位噪声是OFDM中影响最大的一个因素，本文详细介绍了相位噪声的模型(OFDM phase noise is one of the most influential factor, This paper describes the phase noise model)

一个用fortran90写成的BVP（ODE）的求解器，作者是写matlab函数bvp4c的作者。原理差不多。不过这个版本是用f90写的，运算速度更快。本包内含如何运这些程序的论文及算例，很好上手。(In the declarations part of this module, we first define the BVP_SOL type, which represents the numerical solution. We next define the interface BVP_INIT, which is overloaded to provide a number of functions for allowing the user to specify initial information for the computation, the interface BVP_EXTEND, which is overloaded to provide functions for extending the numerical solution to a new domain that are useful in the context of parameter continuation, and the interface BVP_EVAL, which is overloaded to provide a function for retrieving solution information. Next a number of global variables employed throughout the code are defined. )

script to annotate (eye position) the available ORL face database

Matlab控制测量仪器产生所需的测试信号详细文档,对于特定开发或者不想购买仪器license的人，很有用(Matlab control test intrument like tek or agilent generating signals)

说明：  这个文件里包含了画隐函数立体图的方法，简便使用，容易学习。(it about a technique of implicit functions diagram.)