登录
首页 » matlab » wavelet-estimation-based

wavelet-estimation-based

于 2012-04-12 发布 文件大小:1179KB
0 335
下载积分: 1 下载次数: 34

代码说明:

  基于四阶累积量的矩阵方程法子波估计,对研究子波的有一定的帮助(based on the forth cumulantion seismic wavelet estimation)

文件列表:

新建文件夹
..........\hosa
..........\....\ARMAQS.M,4452,2000-12-28
..........\....\ARMARTS.M,2862,2000-12-28
..........\....\ARMASYN.M,4044,2000-12-28
..........\....\ARORDER.M,4165,2000-12-28
..........\....\ARRCEST.M,4034,2000-12-28
..........\....\BICEPS.M,5449,2000-12-28
..........\....\BICEPSF.M,5139,2000-12-28
..........\....\BICOHER.M,4206,2000-12-28
..........\....\BICOHERX.M,4717,2000-12-28
..........\....\BISPECD.M,5854,2000-12-28
..........\....\BISPECDX.M,6508,2000-12-28
..........\....\BISPECI.M,5243,2000-12-28
..........\....\BISPECT.M,1974,2000-12-28
..........\....\CONTENTS.M,4939,2000-12-28
..........\....\CUM2EST.M,2069,2000-12-28
..........\....\CUM2X.M,3133,2000-12-28
..........\....\CUM3EST.M,2902,2000-12-28
..........\....\CUM3X.M,3611,2000-12-28
..........\....\CUM4EST.M,4463,2000-12-28
..........\....\CUM4X.M,5704,2000-12-28
..........\....\CUMEST.M,2764,2000-12-28
..........\....\CUMTRUE.M,4516,2000-12-28
..........\....\DOA.M,5955,2000-12-28
..........\....\DOAGEN.M,5605,2000-12-28
..........\....\GLSTAT.M,8677,2000-12-28
..........\....\HARMEST.M,6512,2000-12-28
..........\....\HARMGEN.M,3757,2000-12-28
..........\....\hosademo
..........\....\........\ar1.mat,8214,1997-11-01
..........\....\........\arma1.mat,8214,1997-11-01
..........\....\........\Contents.m,1157,1999-01-29
..........\....\........\demadapt.m,2506,1999-01-29
..........\....\........\demarma.m,4016,1999-01-29
..........\....\........\dembisp.m,2757,1999-01-29
..........\....\........\demdoa.m,7737,1999-01-29
..........\....\........\demdoat.m,2430,1999-01-29
..........\....\........\demgltst.m,6844,1999-01-29
..........\....\........\demharm.m,5276,1999-01-29
..........\....\........\demnpsi.m,5019,1999-01-29
..........\....\........\demos.m,1905,1999-01-29
..........\....\........\demqpc.m,4891,1999-01-29
..........\....\........\demtde.m,3873,1999-01-29
..........\....\........\demtfd.m,2900,1999-01-29
..........\....\........\demtut.m,13390,1999-01-29
..........\....\........\demvolt.m,3267,1999-01-29
..........\....\........\doa1.mat,524313,1997-11-01
..........\....\........\d_ar.m,2250,1999-01-29
..........\....\........\d_arma.m,2269,1999-01-29
..........\....\........\d_arord.m,1637,1999-01-29
..........\....\........\d_bic.m,2556,1999-01-29
..........\....\........\d_bicx.m,2343,1999-01-29
..........\....\........\d_bispd.m,2965,1999-01-29
..........\....\........\d_bispdx.m,2173,1999-01-29
..........\....\........\d_bispi.m,2669,1999-01-29
..........\....\........\d_ma.m,1703,1999-01-29
..........\....\........\d_maord.m,1810,1999-01-29
..........\....\........\d_nlpow.m,1434,1999-01-29
..........\....\........\d_nltick.m,1599,1999-01-29
..........\....\........\d_order.m,1525,1999-01-29
..........\....\........\d_rivdl.m,3121,1999-01-29
..........\....\........\d_rivtr.m,2730,1999-01-29
..........\....\........\d_tde.m,3106,1999-01-29
..........\....\........\d_tdeb.m,2401,1999-01-29
..........\....\........\d_tder.m,2645,1999-01-29
..........\....\........\d_true.m,1740,1999-01-29
..........\....\........\d_trueb.m,1416,1999-01-29
..........\....\........\d_truec.m,1552,1999-01-29
..........\....\........\d_truet.m,1478,1999-01-29
..........\....\........\d_wig2.m,2468,1999-01-29
..........\....\........\d_wig3.m,2468,2009-08-06
..........\....\........\d_wig4.m,2457,1999-01-29
..........\....\........\ex_case.m,1259,1999-01-29
..........\....\........\ex_eda.m,2960,1999-01-29
..........\....\........\ex_laff.m,6333,1999-01-29
..........\....\........\ex_lynx.m,1650,1999-01-29
..........\....\........\ex_suns.m,1553,1999-01-29
..........\....\........\gldat.mat,24708,1997-11-01
..........\....\........\harm.mat,65561,1997-11-01
..........\....\........\hosadem.m,1114,1999-01-29
..........\....\........\hosademo.m,2812,1999-01-29
..........\....\........\laff.dat,8921,1996-10-19
..........\....\........\laff_b.mat,263213,1997-11-01
..........\....\........\lynx.dat,1412,1996-10-19
..........\....\........\ma1.mat,8214,1997-11-01
..........\....\........\nl1.mat,65580,1997-11-01
..........\....\........\nl2.mat,65580,1997-11-01
..........\....\........\qpc.mat,32793,1997-11-01
..........\....\........\riv.mat,24644,1997-11-01
..........\....\........\sunspot.dat,3456,1996-10-19
..........\....\........\tde1.mat,66414,1997-11-01
..........\....\........\tprony.mat,4118,1997-11-01
..........\....\........\wigdat.mat,1884,1997-11-01
..........\....\HOSAHELP.M,4260,2000-12-28
..........\....\HOSAVER.M,706,2001-01-15
..........\....\HPRONY.M,3194,2000-12-28
..........\....\INFO.XML,383,2009-08-18
..........\....\IVCAL.M,2118,2000-12-28
..........\....\MAEST.M,3374,2000-12-28

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

  • 50
    说明:  多媒体技术的发展和视觉信息的飞速膨胀迫切需要对视觉信息资源的有效管理和检索。由此,基于内容的图像和视频检索技术得到了越来越多的重视,成为了多媒体信息检索和图像处理领域中的重要研究方向。CBIR技术将对大规模图像信息的管理和访问提供有力支持。 本文这种介绍了内容图像检索的灰度特征实现方法,具有理论意义和实际应用价值。针对基于内容图像检索技术进行了研究,介绍了其研究现状和关键技术,讨论了其技术瓶颈和发展趋势。共生矩阵法,是对图像的所有像元进行统计调查,以便描述其灰度分布的一种方法。分析了这种基于广义图像灰度共生矩阵的图像检索方法,该方法首先将原图像作平滑处理得到平滑图像,然后将原图像和平滑图像组合得到广义图像灰度共生矩阵,提取该矩阵的统计特征量,最后将该统计量组成归一化向量用以检索。 实验结果表明,本方法的效果要优于单纯的灰度共生矩阵法。在对相似图像检索时,该算法与基于共生矩阵的经典算法相当,在面临同一图像大小显著改变或发生旋转的情况下,该算法明显优于经典算法。相比较而言,该算法提高了检索的有效性。 (The development of multimedia technology and the expansion of visual information,which cries for the effective management and retrieval methods of visual information. Thus, the image and video searching technology based on content is gaining more and more attention to become a multimedia information retrieval and image processing in the field of important research direction. The technology of CBIR provides effective supports for the management and access of extensive image information. This paper introduced the content of the image retrieval method characteristics of gray, with theoretical and practical value. This paper does an extensive and in-depth study of technology based on content image retrieval to, presenting their research status and key technologies, discussing its development trends and technological bottlenecks. Co-occurrence matrix of all the pixel image survey has been conducted in order to describe a method of distribution of gray. This paper analyses this broad-based )
    2009-10-21 11:44:54下载
    积分:1
  • zcxb
    基于小波变换的包络分析用于轴承故障诊断的源代码(Bearing envelope analysis)
    2012-07-20 11:14:18下载
    积分:1
  • 漫画傅里叶解析-涉谷道雄
    说明:  介绍傅立叶变换的漫画,不是大量公式叙述或证明,简洁生动,易于理解。(The caricature that introduces Fourier transform, is not a lot of formula narration or proof, concise and vivid, easy to understand.)
    2020-06-22 17:00:02下载
    积分:1
  • 1b3f6358
    说明:  CEEMDAN和EEMD等去噪方法的合集(CEEMDAN/EEMD/EMD:Collection of various denoising methods)
    2020-12-15 16:41:48下载
    积分:1
  • two-dimension-wavelet-transform
    此程序用DWT(离散小波变换)实现二维小波变换(discrete wavelet transform )
    2015-02-01 14:20:31下载
    积分:1
  • 2-D-DWT
    这是二维离散小波变换程序,里面附带程序说明,及实例讲解。(This is a two-dimensional discrete wavelet transform, which comes with the program instructions and examples to explain.)
    2021-04-28 17:08:43下载
    积分:1
  • OouraFFT-master
    说明:  快速傅里叶变换,fft,ourrafft master(Fast Fourier Transform Algorithm)
    2020-11-13 22:29:42下载
    积分:1
  • xinhaoquzao
    利用小波变换进行改进阈值信号去噪 (Improvement threshold signal denoising using wavelet transform)
    2012-10-29 16:35:35下载
    积分:1
  • 123
    matlab实现的多相滤波器,cic抽取D=5时例子,及级联型的cic的程序。(matlab implementation of the polyphase filter, cic examples taken D = 5 时, and the cascade of cic procedures.)
    2011-04-27 14:16:27下载
    积分:1
  • uwt
    基于第二代小波的非抽样小波变换应用程序,可以用来小波转换(Non-sampling based on second generation wavelets, wavelet transform application)
    2012-03-26 09:37:44下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载