CS

生成正弦波，不需要调用sin函数，利用的查表法(Generate a sine wave, you do not need to call the sin function using table look-up method)

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.)

说明：  matlab图像高级处理，收录了高级处理函数，及其用法，并包含适当的例子。(matlab advanced image processing, a collection of high-level processing functions and their usage, and contains appropriate examples.)

将车牌原始图像-RGB图像转化成HSI图像(The RGB image into HSI images )

Feedback control system design and analysis（书pdf，源码，ctrllab工具箱）(Feedback control system design and analysis (book pdf, source, ctrllab Toolbox))

说明：  电力系统短期负荷预测ARMA预测数字信号处理(Power system short-term load forecasting ARMA prediction of digital signal processing)

评价图形的MSE,SNR，PSNR的GUI。(A　GUI　to evaluate the image s MSE,SNR and PSNR.)

网上找的资料，大家分享下巴，希望对大家有帮助(Internet to find information, share the chin, we want to help)

结构分析软件 abaqus 钢与混凝土本构模型 子程序(Structural analysis software abaqus steel and concrete constitutive model subroutine)

Hermite插值多项式拟合Matlab程序。运用Matlab软件依据理论可画出Hermite插值图像，并求出Hermite多项式，并应用到实际问题中。(Hermite interpolation polynomial fitting Matlab program。Using Matlab software can be drawn based on the theory Hermite interpolation image, and find Hermite polynomials, and applied to practical problems.)