登录
首页 » matlab » dcts

dcts

于 2012-06-23 发布 文件大小:1KB
0 301
下载积分: 1 下载次数: 3

代码说明:

  dct变换离散余弦变换(Discrete Cosine Transform,简称DCT变换)是一种与傅立叶变换紧密相关的数学运算。在傅立叶级数展开式中,如果被展开的函数是实偶函数,那么其傅立叶级数中只包含余弦项,再将其离散化可导出余弦变换(Discrete Cosine Transform)

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

  • SEP_2
    基于leach的改进协议的sep协议的改进 节点互通 plot节点路由(Interworking plot node routing based on the leach improvements agreement sep agreement modified nodal)
    2013-05-10 09:47:46下载
    积分:1
  • Matlab(DCpower-flowprogram)
    基于18个节点的直流潮流计算程序,能够运行没有错误,文件全,易初学者学习。(18 nodes based on dc power flow calculation program, to be able to run without error, file, all within easy scholars study. )
    2021-03-05 22:29:31下载
    积分:1
  • ThreeLevelSVPWM
    能实现箝位二极管多电平功能。较好的输出单相多电平,并能够实现中点电压平衡。(Multi level function of clamping diode is realized.)
    2018-10-18 09:20:43下载
    积分:1
  • MFDFAmethod
    计算多重分形非趋势波动分析matlab程序(Calculation of non-multi-fractal detrended fluctuation analysis matlab program)
    2007-11-16 20:58:55下载
    积分:1
  • l
    说明:  。基于此本文提出一种利用Microsoft Access数据库实现VB与Matlab数据交换的方法,在程序设计中可充分利用两种软件的优势,可以大大缩短软件开发周期,为 含复杂数学计算的可视化软件设计提供了一种可选的方案。(A new method is proposed in this paper to realize data communication between VB and Matlab based on Microsoft Access. It provides a good solution to develop the Visual numerical computing software)
    2012-05-07 21:53:13下载
    积分:1
  • plotvector_in_matlab
    用于画海洋中常用的流矢过程线、潮流玫瑰图等,非常实用(Commonly used for painting the ocean flow vector process line, the trend of roses and so on, very useful )
    2010-12-03 16:42:06下载
    积分:1
  • ModerncommunicationssystemsuseMATLAB
    现代通信系统使用matlab文档+程序,可以对matlab中的通信模块有一定的认识。( the documentation and program Of modern communication systems with matlab, you can understand the communication module in matlab.)
    2009-12-10 16:41:44下载
    积分:1
  • matlab_image_toolbox
    《MATLAB 高级应用——图形及影像处理》一书的附录部分,包括功能、语法、示例,已为各函数做好书签(MATLAB advanced applications- graphics and image processing, an appendix to the book, including function, syntax, examples, has been doing a good job for the bookmark function)
    2009-07-10 14:19:29下载
    积分:1
  • LBMpoiseuille
    Matlab for Lattice Boltzmann 2D D2Q9 Flow around a cyliner, using LBM
    2010-06-14 16:21:59下载
    积分:1
  • iir-filter
    说明:  基于matlab 的信号处理方面的程序实现,包括iir滤波器的设计等(These are program examples about signal and system based on matlab )
    2011-03-31 00:22:07下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载