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卡曼滤波的实例程序，用来实现卡曼滤波，是自己结合实例亲自编的(Kalman filtering of the example program, used to implement Kalman filtering, with examples their own personal series of)

本文提出了一种基于独立分量分析的音频数字水印方法。嵌入水印时,对原始音频文件进行一级小波分解,在分解 得到的逼近分量中利用随机混合方法嵌入水印后进行小波逆变换形成嵌入水印的音频文件。仿真实验结果表明这种方 法的强鲁棒性和可行性。(Abstract:Audio p roduction is one of the important digital multimedias, which transmit becomes more and more convenient. To p revent the multimedia content from being stolen or illegally used, audio content p rotection techniques become increasingly impor2 tant so that the potential of these app lications can be reached. As the importantmethod of copyright p rotection, the digitalwater2 marking technology has been acquired widely recognition and research. This paper p resents a method of digital audio watermark2 ing based on independent component analysis. When embedding watermarking, the original audio is decomposed by single2level discrete 12D wavelet transform, watermarking is embedded by mixing randomly to the app roximation coefficient vector obtained, and the audio is single2level reconstructed receiving audio havingwatermarking. Emulated experiment results show that thismeth2 od is robust and feasible.)

介绍MATLAB如何编程的资料,很好用的,(How to introduce MATLAB programming information, good use,)

包括数字图像直方图绘制，数字图像直方图匹配，数字图像基于阈值分割算法(Including digital image histogram drawing, digital image histogram matching, digital image segmentation algorithm based on the threshold)

交错网格声波方程正演模拟，交错网格有限差分地震波场计算，二维的声波正演，利用空间10阶，时间2阶。(The CalCulation of the SeismiC Wave一 fieldwith Staggered-grid Finite difference Sheme)

实现扩频CDMA系统的仿真，并实现不同用户数下误码率的输出(can present the simulation of dsCDMA)

This folder or any similar folder such as this created to hold your speech files, should be copied into the root folder C: , created on the local hard drive. Then the path will read thus C:SpeechDataTope... etc. An alternative is to modify the file setTemplates.m to change the directory as appropriate. Try to use the same microphone for training as well as for recognition to obtain improved accuracy. You might also need to tweak your sound card s mic input level. The recognition time is dependent on systems s processing power and has been observed at between 1 and 5 seconds on various x86 platforms. To speed up recognition, you can implement unconstrained DTW (this is the code portion taking most time).

标准粒子群算法，基于MATLAB环境下的实现(Standard particle swarm optimization algorithm in MATLAB)

计算特征的fisher得分，用于特征筛选(Fisher score calculation feature for feature selection)

将普通码元编译成hdb3码的程序，使用matlab环境编译，希望对大家有所帮助。(the program which changes the origin mode to hdb3)