搜索资源列表
dwt1
- 基于小波变换的量化音频数字水印，完整水印嵌入提取攻击代码。- 英语 中文(简体) 日语 Quantify audio digital watermarking based on wavelet transform, the complete watermark embedding to extract the attac
MATLAB
- MATLAB的音频信号的分析与合成程序，是一个PPT文件，看了还不错。希望大家喜欢-MATLAB audio signal analysis and synthesis procedures, a PPT file, looked pretty good. I hope you like ...
matlab-mp3player
- MATLAB 是国际上公认的最优秀的科技应用软件，它在数据分析和处理功能都是很强大，利用它可以灵活方便地处理音频信号。本文将使用matlab对MP3进行解码，做一个简易的MP3播放器。-MATLAB is internationally recognized as the most outstanding scientific and technological applications in data analysis and processing functions are very pow
audio-codes
- Hi...here is several matlab code inaudio pprocessing-Hi...here is several matlab code inaudio pprocessing
audio-codes
- several matlab codes in audio processing & audio watermarking
matlab-read-wav
- 读wav音频文件，相空间重构，计算利亚普诺夫指数，kolmogrov熵-To read wav audio files, the phase space reconstruction, calculate the Liapunov index, kolmogrov entropy
echo-matlab
- 信号处理，关于音乐的多次回声并以GUI 显示音频图谱-Signal processing, multiple echo music audio and GUI displays map
matlab
- 音频处理中合唱效果的实现，通过将输入信号分为两路，一路直接输入，一路延迟，最终叠加，实现合唱效果。-The effect of the realization of the audio processing in the chorus, the input signal is divided into two, all the way to direct input, all the way to delay final superposition chorus effect.
Audio-watermarking-internship-report
- 音频信号的水印设计，以音频信号为载体，将秘密信号嵌入载体音频信号当中， 实现音频信号的水印。采用变换域小波变换（DWT）的技术，将音频信号进行小波变换，提取出低频分量，然后将水印嵌入到音频信号的低频当中。实验当中先在MATLAB 上面进行了仿真实验，并且通过加入噪声以及滤波等进行干扰以此检测了算法的透明性和健壮性，然后利用C 语言进行了测试，最后经 过一些修改，例如加入定时器以及进行中断的处理和加入缓冲在DSP 板子上实现了加入水印的音频声音的播放。-Audio signal water
Audio-feature-extraction
- 这是一个音频特征提取的matlab源代码-This is an audio feature extraction matlab source code
matlab.doc
- 数字音频水印的嵌入，提取，然后进行攻击性实验，检验其鲁棒性-Digital audio watermark embedding and extraction, and then attack experiment to test its robustness
code-audio
- this a matlab code of audio compression-this is a matlab code of audio compression
audio-processing
- 用matlab对语音信号进行分析和处理，并提供matlab源程序和系统界面-Speech signal analysis and processing using matlab matlab source code and system interface
matlab-valued
- 利用matlab自带的小波函数对音频进行分解然后嵌入经降维之后的图像水印并提取-Matlab comes with wavelet function to decompose the audio and image watermark embedded by the dimensionality reduction and extract
matlab
- 语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的-Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound,
matlab-siganl-
- 数字信号处理文档：在matlab下，对音频信号，图像信号以及视频信号的采集和处理。-Digital signal processing document: In matlab, the audio signal, the image signal and the video signal acquisition and processing.
MATLAB-Audio-Database-Toolbox
- Matlab音频处理工具,Matlab audio processing tools-Matlab audio processing tools
Matlab-Kalman
- 使用Matlab实现LMS自适应滤波，实现的主要功能有：读入原始音频，加入高斯噪声后用LMS自适应滤波滤除，比较原始音频，加入噪声音频和滤波后音频的区别。-Matlab achieved using LMS adaptive filtering to achieve the main features are: read the original audio, adding Gaussian noise is filtered using LMS adaptive filtering, comp
matlab--AGC
- 已实现了MATLAB下的音频AGC，效果还可以，做起来才发觉比较简单，关键是要有高效的算法。如果能在实现AGC的同时做到噪音消除和回音消除，则效果更佳。-MATLAB has been achieved under the audio AGC, the effect can be done only to find relatively simple, the key is to have efficient algorithms. If you can do while in the real
matlab code
- Bss audio and speech demo on matlab gui