仿真滤波器的字长效应

this is matlab file for competitive fuzzy edge detection

计算与绘制nc格式风场数据GIF图的MATLAB源代码实现（数据未上传，可在NOVA等网站下载）(Realization of MATLAB source code for calculating and drawing GIF chart of NC format wind field data (data is not uploaded, can be downloaded from NOVA and other websites))

bch编译码仿真程序。信息符号15bits，码字符号11bits。(bch decoding simulation program. Information symbols 15bits, code word symbols 11bits.)

较详细介绍了MATLAB的各种使用技巧，欢迎下载交流。(MatlAB)

【谷速软件编程】matlab源码-平滑稀疏采样信号和图像的直方图 可以作为参考使用，程序是word版本 ([Valley] matlab source software programming speed- smooth sparse sampling signal and image histogram can be used as a reference, the program is a word version)

说明：  基于RLS算法的自适应滤波器的MATLAB程序，有5个程序！！！(RLS adaptive filter algorithm based on the MATLAB program, there are five programs! ! !)

一个很好的关于平衡车建模的matlab程序，详细简单易懂(A good balance vehicle modeling Matlab procedures, detailed and simple to understand)

基于泊松过程的检测与估计原理和方法，对“有符号间干扰信道”中的类似问题进行仿真，并最终给出了仿真数据趋势图。 (Poisson process based on principles and methods of detection and estimation of "inter-symbol interference channels have" similar problems in the simulation, and ultimately gives the simulation data trends.)

在NX平台上，利用二次开发工具创建孔、型腔、边倒圆，并进行相对定位(On the platform of NX, using NX second development tools to create a hole, cavity, edge rounding, and relative positioning)

说明：  本文提出了一种基于混沌加密的DCT域二值图像数字水印算法.该算法首先利用混沌序列将含有版权信息的有意义二值图像水印进行加密,然后利用人眼视觉系统(HVS)的特性将原始载体图像进行块分类,最后将不同强度的水印分量嵌入到不同类的图像块DCT中频系数中去.利用混沌序列对水印进行加密,使水印本身具有安全性,对数字作品进行双重保障.通过高斯噪声,椒盐噪声以及JPEG压缩和剪切等攻击试验,表明了该算法具有较好的鲁棒性.(Encryption in DCT domain is proposed. Firstly, the meaningful binary image watermark containing copyright information is encrypted by using chaotic sequence, and then the original image is classified by using the characteristics of human visual system (HVS), Finally, the watermark components with different intensities are embedded into the DCT intermediate frequency coefficients of different types of image blocks. Chaotic sequences are used to encrypt the watermark, so that the watermark itself has security and double protection for digital works. Experiments on Gaussian noise, salt and pepper noise, JPEG compression and clipping show that the algorithm has good robustness)