登录
首页 » matlab » xiaobosoundsignal

xiaobosoundsignal

于 2010-05-22 发布 文件大小:1KB
0 192
下载积分: 1 下载次数: 11

代码说明:

  对原始图像在水平方向和垂直方向与2个滤波器(低通、高通)相卷积,可以得到4块面积为原图像1/4的子图,分别为水平方向低频和垂直方向低频(HH)、水平方向低频和垂直方向高频(HG)、水平方向高频和垂直方向低频(GH)、水平方向高频和垂直方向高频(GG)。(The original image in the horizontal direction and vertical direction and two filters (low pass, high pass) with convolution, you can get the original image area of 4 1/4 graph, respectively, horizontal and vertical direction low frequency ( HH), horizontal and vertical high-frequency low-frequency (HG), horizontal and vertical high-frequency low-frequency (GH), horizontal and vertical high-frequency high-frequency (GG).)

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

  • colorlab2
    颜色处理类matlab工具箱,支持图像色度、亮度编辑,颜色分段等(Deal with category colors matlab toolbox to support the image chroma, brightness edit, and so the color sub-)
    2007-09-02 12:56:32下载
    积分:1
  • 三维模型非结构化网格生成
    主要用于三维模型非结构化网格生成,对三角形网格划分,有限元分析有帮助。(DISTMESH_3D is a MATLAB program which generates and manipulates unstructured meshes in 3D, by Per-Olof Persson.)
    2016-05-11 15:22:12下载
    积分:1
  • 91315v00_BPU_us
    Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many wireless standardization bodies and forums, for example IEEE 802.16 j/m and LTE-Advanced, attest to this fact. The availability or lack thereof of efficient radio resource management (RRM) could make or mar the opportunities in these networks. This paper therefore provides a comprehensive RRM algorithm for OFDMA-based multi-cellular fixed relay networks in a way to ensure fairness among users with minimal impact on the network throughput (in contrast, pure opportunistic RRM techniques always favor users with good channel conditions
    2010-09-03 16:25:39下载
    积分:1
  • sanxiangzhengliu
    说明:  matlab中simulink三相整流电路的仿真(sanxiangzhengliudianlufangzhen)
    2010-04-22 23:03:57下载
    积分:1
  • lgr
    Matlab simulation of Lagrange s Equations.
    2011-06-10 18:04:56下载
    积分:1
  • Image-processing
    基于matlab的图像采集与处理系统源码。利用MATLAB软件做出一个可操作的图形化界面,该界面能实现对图像的实时采集、后续图像的处理、图像的保存,帮助使用者对实验现象进行实时采集分析。(Matlab-based image acquisition and processing system source code. Using MATLAB software to make a workable graphical interface that enables real-time image acquisition, preservation subsequent image processing, image, and help users to perform real-time acquisition and analysis experimental phenomena.)
    2014-11-19 23:38:52下载
    积分:1
  • matlabtomode
    In this context, power management discipline has acquired an increasing interest in the design and manufacture of embedded systems for automotive, consumer and other industrial markets. Therefore, one of the current challenges in the domain of power electronics is the design and implementation of power supplies for the new generation of high-performance CPUs.
    2015-01-10 21:06:38下载
    积分:1
  • QR-decomposition-based_RLS_Algorithms
    QR decomposition based RLS Algorithms using matlab with example
    2013-12-21 16:38:46下载
    积分:1
  • hongwike30430
    说明:  人脸检测代码,可对人脸进行分割,识别出人脸区域,表识出来,速度也很快 (Face detection code, may be divided on the human face, identified face region, the table know it, the speed quickly)
    2011-03-06 12:58:28下载
    积分:1
  • jacobian
    利用m文件对齐次坐标变换矩阵的雅克比矩阵求解(the jacobian homogeneous coordinate transformation)
    2012-03-31 22:12:21下载
    积分:1
  • 696516资源总数
  • 106641会员总数
  • 4今日下载