W7_W8-Matlab-code

非平稳信号时频分析中的S变换实现的例程及应用(Non-stationary signal analysis of time-frequency S transform realization and application of routine)

Matlab程序处理LPC倒谱估计，调试后可以运行！(The Matlab program processing LPC cepstrum estimated, debugging can run!)

文中基于耦合模理论和简化的阶跃折射率单模光纤三层模型的包层模理论，提出了长周期光纤光栅的传输谱特性仿真的主要步骤及 matlab程序实现，为长周期光纤光栅的数值仿真提供了一种简便的方法(Text-based coupled mode theory and a simplified three-step-index single-mode fiber cladding mode theory model, proposed long-period fiber grating transmission spectrum characteristics of the main steps and matlab simulation program implementation, as the value of long-period fiber grating Simulation provides an easy way to)

A simple demonstartion for running fortran 90 code a matlab interface using mex.

仿真产生OFDM信号；通过信道；实现解调。子载波用16QAM调制。(Simulation generate OFDM signals through the channel achieve demodulation. Subcarriers with 16QAM modulation.)

说明：  可以很好的对图像数据进行前处理，能对扫频数据进行分类。(Can be a good pre-processing the image data, can sweep data classification.)

帝国算法：初始化，帝国同化，帝国更新，帝国竞争，帝国删除。与粒子群算法比较(ICA social politic)

Circuit Analysis II with MATLAB

matlab实现退火算法求解非线性方程组。(matlab wife of mother)

iir低通滤波器设计实验代码，可以清楚地观察到滤波效果(iir low-pass filter design experimental code, can be clearly observed filter effect)