practica_5

OFDM_rece_matlab 的程序(OFDM_rece_matlab procedures)

Alamouti code in matlab. This code compares MRRC and ALamouti STBC

用matlab编程实现图像配准功能，图像配准(Matlab programming to realize image registration function)

comprative study of dc dc converters

3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.5EMD的基本理论和算法53 3.5.1EMD的基本概念53 3.5.2EMD 的基本原理55 3.5.3EMD法的完备性和正交性57 3.5.4基于EMD的Hilbert变换的基本原理和算法59 3.5.5EMD法的MATLAB函数60(3.1 homomorphic speech signal processing fundamentals and cepstrum analysis 30 3.1.1 30 3.1.2 homomorphic processing complex cepstrum and cepstrum 31 3.2 Discrete Cosine Transform 34 3.3Mel frequency analysis of 37 3.3.1Mel cepstral filtering control group of 37 3.3.2MFCC feature extraction 38 3.4 wavelet and wavelet packet transform wavelet transform 43 43 3.4.1 3.4.2 3.4.3 44 wavelet packet transform wavelet packet algorithm 45 3.4.4MATLAB one-dimensional wavelet and wavelet packet transform function 46 3.4.5MATLAB voice signal example of wavelet and wavelet packet transform 49 3.5EMD basic theory and algorithms 53 3.5.1EMD basic concepts of the basic principles of law 53 3.5.2EMD of 55 3.5.3EMD completeness and orthogonality 57 3.5.4 Based on the basic principle of MATLAB functions and algorithms EMD Hilbert transform 60 of 59 3.5.5EMD law)

本段与程序用于导航系统接收机中对信号的跟踪，用于高动态中。(This paragraph and procedures for navigation system receiver tracking signals for high dynamics.)

说明：  它由与逆变器和光伏阵列MPPT也描述文件的Simulink模型 (it consists of simulink model of PV array with inverter and mppt and aslo description file)

MATLAB6实践与提高，超星pdg格式，中国电力出版社(Practice and improve MATLAB6, Chaoxing PDG format, China Electric Power Press)

参数错误后的混沌加密 用matlab 仿真实现混沌加密在图像加密中的应用(After chaotic encryption parameter error)

关于matlab的使用技巧,可为进一步提高matlab编程技术提供帮助.(With regard to the use of matlab techniques can further enhance the matlab programming techniques to help.)