登录
首页 » matlab » dct

dct

于 2009-05-11 发布 文件大小:2KB
0 169
下载积分: 1 下载次数: 3

代码说明:

  基于matlab语言实现的dct算法,这种算法简单,易运行,具有很好的交互性(Based on the matlab language dct algorithm is simple and easy to run, with good interaction)

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

  • SimulatedAnnealing
    Simulated Annealing Impelemtation in MATLAB
    2009-03-21 03:31:31下载
    积分:1
  • nmfmatlab7
    说明:  非负矩阵分解应用于脸部图像识别的MATLAB程序(function [W H] = nmf(V,r,maxiter) )
    2010-04-21 10:00:33下载
    积分:1
  • LT_Robust
    Robust分布的LT码编码程序,能够实现一维输入向量(长度不限)的编码,并且编码个数可控(Robust distributed LT codes coding procedures, able to achieve a one-dimensional input vector (length limitation) encoding, and encoding the number of controllable)
    2013-03-26 19:22:10下载
    积分:1
  • principal-component-analysis
    主成分分析的代码,数据处理的必备,方便实用!!(Principal component analysis of the code, the data processing required, convenient and practical! !)
    2013-10-05 09:48:16下载
    积分:1
  • DrawHBezierSurface
    绘制张量积H-Bezier曲面的matlab程序,不同于传统的Bezier曲面,H-Bezier曲面由纯双曲多项式定义。压缩包中,DrawHBezierSurf.m文件可运行,其中可以设置控制顶点和形状因子,可以更改控制网格的颜色。程序对任意m*n阶的H-Bezier曲面均适用。(Draw tensor product H-Bezier surfaces matlab program, unlike traditional Bezier surfaces, H-Bezier polynomial curve defined by pure hyperbolic. Compressed package, DrawHBezierSurf.m files can be run, where you can set control points and form factors, you can change the color of the control grid. Program for any m* n order H-Bezier surfaces are applicable.)
    2016-06-06 20:45:45下载
    积分:1
  • pyramid_texture
    This project describes a method for synthesizing images that match the texture appearance of a given digitized sample. This synthesis is completely automatic and requires only the “target” texture as input.
    2010-12-06 22:54:34下载
    积分:1
  • matlabhuitu
    matlab绘图方面的很好的幻灯片,内容比较实用,有兴趣的可以看看。(matlab mapping good slides, the content more practical, interested can look at.)
    2008-07-11 15:56:16下载
    积分:1
  • metropolis
    Use Metropolis procedure to sample from Cauchy density
    2011-08-05 15:53:05下载
    积分:1
  • Study-of-solar-photovoltaic
    首先,概述了太阳能光伏发电系统的组成,介绍了目前我国太阳能光伏发电技术的应用,并根据不同场合的需要,对太阳能光伏发电系统进行了分类。其次,分析了太阳能电池板的工作原理,利用州哄JLAB仿真软件对不同环境及 不同日照强度下的太阳能电池输出特性进行了建模!仿真结果证明了太阳能电池的非线性。再次,通过比较三种常用的DC/DC变换器的工作原理,提出利用BOOST型DqDC变换器实现转换,对参数进行分析后建立了BOOST型DC/DC变换器的仿真模型。最后,分析了最大功率点跟踪原理,比较了几种常用的最大功率点跟踪方法, 并在此基础上提出了一种新的扰动观察法,仿真结果表明了此方法的可行性。 (First, an overview of the composition of the solar photovoltaic power generation system, introduced the application of solar photovoltaic technology at present, and according to the needs of different occasions, for the solar photovoltaic system are classified. Secondly, the working principle of solar panels, the use of state coax JLAB simulation software for solar cell output characteristics of the different environments and under different sunlight intensity were modeled! Simulation results show that the nonlinear solar cells. Again, by comparing three common DC/DC converter works proposed use BOOST type DqDC converter to achieve the conversion, after the analysis of the parameters, the simulation model BOOST type DC/DC converter. Finally, the principle of maximum power point tracking, comparing several commonly used method for maximum power point tracking, and on this basis, we propose a new disturbance observation, simulation results show the feasibility of this method.)
    2015-09-10 15:59:33下载
    积分:1
  • chaos-time
    混沌吸引子的MATLAB程序的实现,在这个基础上可以去掉前面的暂态点,调整视角,全方位地观察混沌吸引子的几何结构。(Chaotic attractor MATLAB program implementation, on this basis can be removed in front of the transient point, adjust the viewing angle in all directions to observe the geometry of chaotic attractors.)
    2009-09-23 19:00:13下载
    积分:1
  • 696518资源总数
  • 106268会员总数
  • 10今日下载