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说明：  音频水印在复倒谱域嵌入水印，采用统计均值调制方法嵌入(Audio watermarking in the complex cepstrum domain embedded watermark embedding using statistical average modulation method)

priodgram matlab code

基于matlab 的MP3音频播放器。能够实现播放、暂停、停止等基本功能。同时可以绘制波形图。(Matlab-based MP3 audio player. Enables play, pause, stop, and other basic functions. At the same time you can draw waveforms.)

数学建模中常用的非线性规划程序，经整理，有注释，可实现(Commonly used mathematical modeling of gray prediction program, collated comment)

有EEMD分解的源程序，可求解分量信号的能量熵(Source program containing EEMD to solve the energy entropy of component signals)

分辨率增强函数,一个独立的Matlab函数，用以实现滑块控制的分辨率增强。(Resolution enhancement function, a separate Matlab function for the slider control to achieve the resolution enhancement.)

Abstract The study of digital signal processing normally concentrates on the design, realization, and application of single-input, single-output digital filters. There are applications, as in the case of spectrum analyzer, where it is desired to separate a signal into a set of sub-band signals occupying, usually nonoverlapping, portions of the original frequency band. In other applications, it may be desired to combine many such sub-band

画出一个“立体的”立方体,用红蓝眼镜看可以看出立体效果。(This matlab code draw a 3D cube .)

WCDMA FDD Simulink Models

AVERAGE FILTER s operates o