登录
首页 » matlab » DCT

DCT

于 2013-08-04 发布 文件大小:19KB
0 198
下载积分: 1 下载次数: 3

代码说明:

  this function block an Arbitrary image and take dct from each block. for check quality of reconstructed image calculated PSNR.

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • matlabwumalv
    可以实现单极性双极性在不同信噪比的条件下对误码率的比较。(BER Comparison)
    2009-05-02 21:31:47下载
    积分:1
  • matlab
    本仿真为一个开题报告,揭示了一个新型的加密传输系统,其中有基于AM广播的加密传输的仿真程序(This simulation is an opening report, revealed a new type of encryption transmission system, including encryption based AM radio transfer simulation program)
    2010-05-27 15:37:55下载
    积分:1
  • project
    用matlab实现录音和播放功能,并且能实现男女变声功能。(Using matlab to achieve recording and playback functions, and can change the sound of men and women to achieve functional.)
    2014-09-17 22:11:03下载
    积分:1
  • Path-Planning-Using-GSO-master
    Path planning using GSO algorithm in 2D radar environment.
    2017-02-01 18:38:35下载
    积分:1
  • TSP-matlab
    说明:  用遗传算法计算旅行商问题,MATLAB程序代码,机器可直接运行。(Traveling salesman problem using genetic algorithm, MATLAB code, the machine can be directly run.)
    2010-04-24 21:59:08下载
    积分:1
  • pv1
    SIMULINK模块可模拟光伏电池PV VI输出特性(Can simulate the output characteristics of PV PV VI)
    2011-05-17 16:26:17下载
    积分:1
  • adjacent-cells-witd-BS
    hexagonal cell simulations with base stations in them.
    2012-06-10 04:01:49下载
    积分:1
  • AdaptiveFilter
    Often we are interested to see how the adaptation of the coeffi cients works or how the error behaves over time. Therefore we need the function [y,e,c]=lms2(x,d,N,mu) which provides us more output arguments
    2010-11-15 12:12:27下载
    积分:1
  • sift
    说明:  用Matlab实现灰度图像SIFT(尺度不变特征变换)特征点的提取(Grayscale images with Matlab SIFT (Scale Invariant Feature Transform) feature point extraction)
    2010-04-01 15:34:39下载
    积分:1
  • gatbox
    这是遗传算法工具箱,里面现成的函数。嵌入matlab中即可(This is a function of the genetic algorithm toolbox, which off-the-shelf. Embedded matlab can)
    2012-11-19 21:17:37下载
    积分:1
  • 696518资源总数
  • 106148会员总数
  • 10今日下载