A method to identify time-varying mode of low frequency oscillation by continuous wavelet transform based on raising singular value decomposition of wavelet coefficient and wavelet denoising

被引：0
|
作者：
Luan, Moude [1 ]
Liu, Dichen [1 ]
Liao, Qingfen [1 ]
Dong, Chao [1 ]
Ouyang, Liping [1 ]
机构：
[1] School of Electrical Engineering, Wuhan University, Wuhan 430072, Hubei Province, China
来源：
Dianwang Jishu/Power System Technology | 2012年 / 36卷 / 06期
关键词：
Singular value decomposition;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：141 / 147
相关论文
共 50 条
  • [31] Time-varying leads and lags across frequencies using a continuous wavelet transform approach
    Funashima, Yoshito
    ECONOMIC MODELLING, 2017, 60 : 24 - 28
  • [32] Operational Modal Parameter Identification Based on Covariance-Driven Continuous Wavelet Transform and Singular Value Decomposition
    Ren, Wei-Xin
    Xu, Xiao-Xia
    Yan, Wang-Ji
    ADVANCES IN STRUCTURAL ENGINEERING, 2013, 16 (03) : 579 - 591
  • [33] Features of underwater echo extraction based on the stationary wavelet transform and singular value decomposition
    LIU Jianguo LI Zhishun LI Qiang (College of Marine Engineering
    ChineseJournalofAcoustics, 2006, (01) : 26 - 35
  • [34] Singular Value Decomposition and Discrete Wavelet Transform-Based Fingerprint Gender Classification
    Dongre, Ganesh B.
    Jagade, S. M.
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON DATA ENGINEERING AND COMMUNICATION TECHNOLOGY, ICDECT 2016, VOL 1, 2017, 468 : 1 - 7
  • [35] A robust audio watermarking scheme based on lifting wavelet transform and singular value decomposition
    Lei, Baiying
    Soon, Ing Yann
    Zhou, Feng
    Li, Zhen
    Lei, Haijun
    SIGNAL PROCESSING, 2012, 92 (09) : 1985 - 2001
  • [36] Fluorescence Guided Diffusion Optical Tomography Based On Wavelet Transform and Singular Value Decomposition
    Zhang, Limin
    Zhang, Wei
    Gao, Feng
    Li, Jiao
    Zhao, Huijuan
    MULTIMODAL BIOMEDICAL IMAGING VII, 2012, 8216
  • [37] A novel watermarking scheme based on discrete wavelet transform-singular value decomposition
    Yasmeen, Fauzia
    Uddin, Mohammad Shorif
    SECURITY AND PRIVACY, 2022, 5 (03)
  • [38] Echo signal extraction method of laser radar based on improved singular value decomposition and wavelet threshold denoising
    Xu, Xiaobin
    Luo, Minzhou
    Tan, Zhiying
    Pei, Ronghao
    INFRARED PHYSICS & TECHNOLOGY, 2018, 92 : 327 - 335
  • [39] Entropy Based Image Watermarking using Discrete Wavelet Transform and Singular Value Decomposition
    Singh, Gurwinder
    Goel, Navdeep
    PROCEEDINGS OF THE 10TH INDIACOM - 2016 3RD INTERNATIONAL CONFERENCE ON COMPUTING FOR SUSTAINABLE GLOBAL DEVELOPMENT, 2016, : 2700 - 2704
  • [40] Robust Image Watermarking based on Singular Value Decomposition and Discrete Wavelet Transform.
    Bhagyashri, Kapre S.
    Joshi, M. Y.
    PROCEEDINGS OF 2010 3RD IEEE INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND INFORMATION TECHNOLOGY (ICCSIT 2010), VOL 5, 2010, : 337 - 341
12345