登录
首页 » PPT » Data-Warehousing

Data-Warehousing

于 2015-01-08 发布 文件大小:76KB
0 260
下载积分: 1 下载次数: 1

代码说明:

  What is a data warehouse? Data warehouse architecture From data warehousing to data mining

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

  • wigner111
    这是关于时频分析的Wigner-Ville分布的完美程序,仿真出来的分布很好很完美,欢迎下载.(This is the time-frequency analysis of the Wigner-Ville distribution of a perfect process, Simulation of the distribution are very good, and very perfect, welcomed download.)
    2007-05-11 17:48:37下载
    积分:1
  • solve
    利用matlab编写相关的算法求解微分方程,积分方程等。(Using matlab algorithm for solving differential equations, integral equations.)
    2013-04-22 21:56:38下载
    积分:1
  • STBC
    详细的写出来STBC在MATLAB中的应用(Write out in detail in the application of STBC in MATLAB)
    2009-09-26 15:04:54下载
    积分:1
  • system-identification
    采用时频聚集性较好的线性调频信号作为线性时不变系统输入激励,采用Gabor字典作为过完备原子库。在利用传统系统辨识法之前先利用稀疏分解算法将输出信号进行去噪处理,显著提高系统辨识精度。 具体包括互谱算法,信号的Gabor稀疏分解的详细代码(Space can be a time for sparse decomposition to solve the problem of huge memory needed。This approach, combined with the rapid decomposition of FFT for signal ,so as to achieve satisfactory results.)
    2021-03-16 19:19:21下载
    积分:1
  • FactoryPattern
    FactoryPattern example to illustrate abstract, concrete, and product patterns.
    2014-01-17 08:08:22下载
    积分:1
  • Untitled
    《基于平均功率受限和有约束条件注水原理的MIMO联合自适应调制和功率分配算法的主要源代码》(" Based on the average power is limited and bound by the conditions of injection of the principle of joint MIMO adaptive modulation and power allocation algorithm is the main source code" )
    2009-05-18 11:26:22下载
    积分:1
  • pinghua (2)
    说明:  采用5点3次平滑算法和SG平滑算法对曲线进行平滑处理,结果良好(The curve is smoothed by 5-point 3-order smoothing algorithm and SG smoothing algorithm, and the result is good.)
    2020-11-16 21:09:40下载
    积分:1
  • rtree-2.1
    r tree generation in matlab is given
    2010-05-10 15:31:38下载
    积分:1
  • Archive
    OFDM中物理层仿真,卷积编码,fft,ifft,插入导频,插入循环前缀等,包括matlab详细源代码(OFDM physical layer simulation, convolution coding, fft, ifft, inserting pilot, insert the cyclic prefix,Including detailed matlab source code)
    2012-05-07 22:05:36下载
    积分:1
  • 64QAM_baseband_system_receiver
    64QAM基带系统接收机matlab代码:添加AWGN噪声,进行接收端匹配滤波器,8倍下采样,解调信号。(64QAM baseband system receiver matlab code: add AWGN noise, matched filter receiving end, eight times the down-sampling, the demodulated signal.)
    2014-11-24 09:37:09下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载