dctanddwt

Written for engineering and computer science students and practicing engineers, this book provides the fundamental applications and mathematical techniques of signal processing. Topics covered include programming in MATLAB, filters, networking, and parallel processing. MATLAB is introduced and used to solve numerous examples in the book. Companion software available In addition, a set of MATLAB M-files is available on a CD bound in the book.

希尔伯特-黄变换是一种时频分析方法，用于对非平稳信号进行分析(Hilbert-Huang transform is a time-frequency analysis)

利用拉普拉斯金字塔实现图像融合，红外与可见光融合、多聚焦图像融合(Using Laplacian pyramid for image fusion, infrared and visible light fusion, multi-focus image fusion)

谱减法是利用噪声的统计平稳性以及加性噪声与语音不相关的特点而提出来的。即让有语音期间噪声幅度谱的期望值与无语音间隙噪声的幅度谱的期望值相等。(Spectral subtraction method is the use of stationary noise statistics and the additive noise and speech characteristics not related to the initiative. During that speech so that the expected value of noise amplitude spectrum and noise-free audio gap equal to the expected amplitude spectrum.)

说明：  fuzzy logic and we have fuzzy logic control to engginer

MATLAB环境下的数值分析教学软件开发(MATLAB environment teaching numerical analysis software development)

利用MATLAB/simulink模块搭建的ip-iq算法，大家一起交流下(Built using MATLAB/simulink module ip-iq algorithm with exchange under the)

LTE fundamentals and mathematical definitions algorithms

本程序用于模拟复杂网络，并计算复杂网络平均路径长度、聚类系数、度分布，及其他特性分析，可为模拟探究复杂网络提供参考。(This procedure is used to simulate complex network, complex network and calculate the average path length, clustering coefficient, degree distribution, analysis, and other features, can provide reference for simulation to explore the complex networks. )

语音增强程序 可以作为参考使用,区分清辅音和拙辅音!!!(Speech enhancement procedures can be used as reference!!!)