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matlab source code for watermarking.

信号处理，振动方面的，很有用，绝不后悔，帮助很大(Signal processing, vibration issues, useful, never regret, very helpful)

matlab FIR 底通和带通滤波器和IIR 底通和带通滤波器完整程序,本人花了好多时间自己写的,有滤波前后图形对比!(matlab FIR at the end of pass and band-pass IIR filters and the end of pass and band-pass filter the full process, I spent a lot of time to write your own, there is before and after the graphic correlation filter!)

tridiagonal matrix solver

数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字 水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。(Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavelet transform is the digital image Watermark imbedding algorithm Matlab. The experimental results show that the algorithm has good visual effects and transparency. )

统计推断 很不错的小程序，希望对大家有帮助，分享之(Statistical inference very nice little program, we want to help, sharing of)

building benchmark analysis

generates putative matches between previously detected feature points in two images by looking for points that are maximally correlated with each other within windows surrounding each point.(generates putative matches between previ ously detected feature points in two images by l ooking for points that are maximally correlate d with each other within windows surrounding ea ch point.)

现代雷达系统日益变得复杂，难以用简单直观 的分析方法进行处理，往往需要借助计算机来完成 对系统的各项功能和性能的仿真。利用计算机来进 行雷达系统的仿真具有方便、灵活以及经济的特点 而 Matlab 提供了强大的仿真平台，可以为大多数雷 达系统的仿真提供方便快捷的运算。以典型的雷达 为例，它主要由天线、发射机、接收机、信号处理 机、伺服系统和终端设备等部分构成。本文主要讨 论的是雷达信号处理部分，并结合某脉冲压缩雷达 信号处理系统的实例来说明Matlab在雷达信号处理 系统仿真中的应用。 ()

信号与系统期末大作业。关于信号处理、零极点、时序频域分析。包含完整源程序源代码以及详细的实验报告。(Signals and systems ending job. Signal processing, poles and zeros, timing, frequency domain analysis. Contains the complete source code source code as well as a detailed lab report.)