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于 2010-05-24 发布 文件大小:797KB
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  多媒体实验,数字滤波处理的实验文档,欢迎各位下载(duomeitishiyan)

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  • a
    说明:  基于密度的聚类算法因其抗噪声能力强和能发现任意形状的簇等优点,在聚类分析中被广泛采用,本文提出 的基于相对密度的聚类算法,在继承上述优点的基础上。有效地解决了基于密度的聚类结果对参数值过于敏感、参数 值难以设置以厦高密度簇完全被相连的低密度簇所包含等问题。(Density-based clustering algorithm because of its strong resistance to noise and can find clusters of arbitrary shape, etc., in the cluster analysis is widely used, the proposed clustering algorithm based on the relative density, in succession on the basis of the above-mentioned advantages. Effectively solve the density-based clustering results on the parameter value is too sensitive, difficult to set the parameter value to high-density clusters of buildings connected to the low-density clusters are completely contained and other issues.)
    2010-12-06 16:31:17下载
    积分:1
  • VC_MATLAB7SharedLibrary
    调用MATLAB7 Compiler 产生共享库程序的方法介绍,有如下的大致结构: 1.声明变量或者是函数作为输入变量; 2. 调用 mclInitalizeApplication函数,并测试是否成功,该函数设置了一个全局的MCR 状态,并且构建MCR实例; 3. 对于每个库,调用一次<libraryname>Initalize函数,为库创建一个MCR 实例; 4. 调用库中的函数,并处理其结果(这是程序的主要部分); 5. 为每个库调用一次<libraryname>Terminate函数,用于注销相联系的MCR; 6. 调用 mclTerminateApplication函数,释放与全局MCR状态相联系的资源; 7. 清除变换,关闭文件等,然后退出。(VC+ MATLAB7 C Shared Library Target)
    2009-06-06 10:46:54下载
    积分:1
  • MATLAB实源代码
    说明:  MATLAB示例代码 从2004年11月起,《MATLAB及在电子信息课程中的应用》的下载程序dsk01改为dsk02。两者只有微小的差别。主要的修改是: 1. 所有的生成图形都由灰色改成白色,以便与书籍上的图相同。 2. 删去了几个无用的程序; 3. 加了了几个程序(如q48a和q48b),以便和书上的章节演示内容相符。(MATLAB sample code from November 2004 onwards, "MATLAB and electronic information in the curriculum of" download dsk01 dsk02 changed. Taken only a very small difference. The major changes are : 1. All graphics generating replaced by gray and white, with the books to the same map. 2. By deleting a few useless procedures; 3. The increase in the number of procedures (such as q48a and q48b), and to book chapters on the demonstration line content.)
    2005-12-15 16:18:10下载
    积分:1
  • Blocks-Problem
    中山大学sicily题库的一道题,解题思路明了,非常简单!(Sun Yat-sen University sicily exam a question, problem-solving Si Luming, very simple!)
    2012-04-07 16:19:03下载
    积分:1
  • PVmodeling
    Photovoltaic cell modelling in Matlab/Simulink
    2012-07-30 22:55:01下载
    积分:1
  • RayleighEnvelope
    根据Clarke模型对无线信道进行建模,建立了瑞利信道模型(According to Clarke for modeling wireless channel model, the establishment of Rayleigh channel model)
    2013-08-11 20:22:39下载
    积分:1
  • MATLAB
    说明:  这是一本电力电子与电力拖动的仿真教程,相对来说讲的比较详细,也比较全面。(This is a drag power electronics and power simulation tutorial, relatively speaking in more detail, but also more comprehensive.)
    2010-04-27 19:50:28下载
    积分:1
  • rykzmyww
    LDPC码的完整的编译码,单径或多径瑞利衰落信道仿真,对于初学matlab的同学会有帮助,可以得到很精确的幅值、频率、相位估计,GPS和INS组合导航程序。( Complete codec LDPC code, Single path or multipath Rayleigh fading channel simulation, Matlab for beginner students will help, You can get a very accurate amplitude, frequency, phase estimation, GPS and INS navigation program.)
    2016-03-17 22:48:04下载
    积分:1
  • xiangguan
    相关器可以主要对不同的信号做相关检测,可以用于信号的提取,以及时间延迟的计算(Correlator can be mainly related to do different signal detection, can be used for signal extraction, as well as the time delay calculation)
    2007-07-13 16:37:39下载
    积分:1
  • matlab
    y3k=fft(u,(m+n-2)/4) i=1:(m+n-2)/4 subplot(5,2,9) stem(i,u) title( 滤波后上采样 ) k=1:(m+n-2)/4 subplot(5,2,10) stem(k,y3k) title( 上采样频谱 ) xlabel( k ) ylabel( y3k ) (y3k = fft (u, (m+ n-2)/4) i = 1: (m+ n-2)/4 subplot (5,2,9) stem (i, u) title (after filtering the sample) k = 1: (m+ n-2)/4 subplot (5,2,10) stem (k, y3k) title (on the sample spectrum) xlabel (k) ylabel (y3k))
    2009-01-06 13:09:09下载
    积分:1
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