ofdm-fading-simulation

his is a simple method for silence removal and segmentation of audio streams that contain speech. The method is based in two simple audio features (signal energy and spectral centroid). As long as the feature sequences are extracted, as thresholding approach is applied on those sequence, in order to detect the speech segment

说明：  利用MATLAB写的该程序可以计算全息图的制作与再现(Written in MATLAB to use the program can calculate the hologram production and reproduction)

QualNet-5.0.2-APIReferenceGuide.ita software manual.QualNet-5.0.2

Ensure that Number.MAX_VALUE and Number.MIN_VALUE are extreme.

包含3个PDF文件，官方教材：Matlab7.0学习资料、频谱分析、Matlab必做练习50题，全方面学习练习Matlab的使用(Contains three PDF files, official teaching: Matlab7.0 learning materials, spectrum analysis, Matlab will do exercises 50 questions, all aspects of learning exercises using Matlab)

说明：  本代码是基于LDA算法的人脸识别算法，这是一个简单的例程(This code is based on LDA algorithm face identification algorithms, this is a simple routines )

产生脉内Frank相位编码调制信号，并对其进行平方、四次方变换，利用四次方FFT结果为单频信号的特点完成调制识别，最后绘图观察其瞬时相位曲线。(Generating pulse code modulation signal within Frank polyphase, and its square, four square transformed by FFT results for the fourth power single-frequency signal modulation characteristics of complete identification, finally drawing to observe the instantaneous phase of the curve.)

fuzzy sliding mode controle of dc motor

一个详细介绍如何使用Matlab中的Simulink的PPT(A detailed description how to use Matlab in Simulink to PPT)

采用卡尔曼滤波的方式对时间进行预测，有较好预测精度(Kalman filter is used to predict the way time high prediction accuracy)