登录
首页 » matlab » Kurtogram

Kurtogram

于 2020-11-26 发布 文件大小:390KB
0 263
下载积分: 1 下载次数: 70

代码说明:

  谱峭度分析,通过这种方法可以用来寻找特征频率以及去噪(Spectral kurtosis analysis can be used to find characteristic frequencies and denoise)

文件列表:

Kurtogram
.........\demo_Fast_Kurtogram.m,1037,2014-12-30
.........\Fast_kurtogram.m,13117,2015-05-16
.........\license.txt,1313,2015-05-18
.........\Readme.rtf,64384,2014-12-30
.........\x.mat,383363,2014-12-30

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

  • OFDMforWirelineLogging
    说明:  常规的单载波调制技术在带宽有限的测井电缆上的低传输速率制约着成像测井技术的发展。在分析测井 电缆传输特性和 OFDM 技术原理的基础上 ,设计了一种基于 OFDM 技术的测井电缆高速数据传输系统 ,并介绍了 基于 OFDM 技术的测井电缆高速数据传输系统的参数设计和工作原理 ,给出了不同长度测井电缆上的测试结果。 电缆实测结果表明 ,在 7 000 m长的测井电缆上 ,基于OFDM 技术的测井电缆高速数据传输系统可获得900 kbit / s 以上的数据传输速率和低于 5E28 的误码率。当变压器的接入模式为 Mode2II时 ,系统最高的数据传输速率可达到 1. 1 Mbit/ s。(To solve t he low data t ransmission rate problem in t he conventional single car rier mod2 ulation met hod for logging cable and enhance t he data t ransmission rate , a new data t ransmission system with high data t ransmission rate for logging cable is propo sed , which is based on t he Or2 t hogonal Frequency Division Multiplexing (OFDM) technology. The working principle of OFDM modem and t he procedure of data t ransmission system are al so presented and lot s of test s are car2 ried out on logging cables with different lengt hs. It is verified that t he data t ransmission rate can reach 900 kbit/s on 7 000 meter s logging cable wit h bit er ror rate (BER) lower t han 5E28 , and t he maximum data t ransmission rate is 1. 1 Mbit/s under Mode2II of t he t ransformer .)
    2009-08-15 22:22:38下载
    积分:1
  • RKutta
    The Runge Kutta algorithm programmed in matlab
    2012-04-10 02:28:00下载
    积分:1
  • PFC
    PFC 的原理与分析设计 我们作比赛的资料(Principle and Analysis of PFC design we make the game data)
    2013-09-05 06:46:08下载
    积分:1
  • steepest_quadratic
    steepest quadratic search method optimization methods and algortihms
    2014-11-27 21:44:36下载
    积分:1
  • problem1
    MATLAB codes for Finite Element Analysis problem1.m antonio ferreira 2008
    2013-10-01 18:58:53下载
    积分:1
  • xyplotter-sigma-efd020a1fc67
    UN AUTRE MONDE DE LA VISION.............MATLAB..................SEGMENTATION
    2013-12-12 18:12:00下载
    积分:1
  • gaTSPproblerm
    多目标遗传算法解决tsp问题是一个 很好的东西~~!(it s good for you and good good study day day up!!)
    2010-06-07 01:35:49下载
    积分:1
  • bilinear_toolbox_v01
    线性工具箱是matlab 的一个有用的工具箱,正确处理线性关系(Linear toolbox of matlab is a useful tool kit, dealing with the linear relationship)
    2013-01-02 19:45:41下载
    积分:1
  • Dolph_Chebyshev
    切比且夫线阵幅度加权方向图计算,画出二位方向图,图示中标示出增益,副瓣电平等(Ratio and the linear amplitude weighted directional graph computation, draw two direction map, marked gain the diagram, the sidelobe level etc. )
    2013-11-21 12:40:25下载
    积分:1
  • fre
    关于详细介绍瞬时频率计算相关理论的文章,文章中已附有MATLAB程序(Detailed calculation of the instantaneous frequency of articles related to theory, the article with a MATLAB program has been)
    2011-12-18 09:10:48下载
    积分:1
  • 696516资源总数
  • 106627会员总数
  • 16今日下载