Feature Extraction of Frequency Bands Power Based on Wavelet Packet Decomposition

被引：0
|
作者：
Du, Enxiang [1 ]
Wang, Wei [1 ]
Zhang, Chunlin [1 ]
Ren, Jingjing [2 ]
机构：
[1] Acad Armored Force Engn, Dept Arms Engn, Beijing, Peoples R China
[2] LangFang Adv Tech Sch, Langfang, Peoples R China
来源：
PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON SOFT COMPUTING IN INFORMATION COMMUNICATION TECHNOLOGY | 2014年
关键词：
component; control signal; Wavelet Packet Decomposition; feature extraction;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Homing and control signal quality of certain missile is an important information which can reflect system performance and technical conditions of guidance system and it is one of core contents of guidance system detection. The method of feature extraction based on frequency bands power of wavelet packet decomposition is put forward and an illustrative example is proposed in the paper.
引用
收藏
页码：205 / 208
页数：4
相关论文
共 50 条
  • [1] The study of feature extraction using local energy of frequency bands based on wavelet packet decomposition
    Wang, Fengtao
    Chen, Jianguo
    Ma, Xiaojiang
    [J]. ICNC 2007: THIRD INTERNATIONAL CONFERENCE ON NATURAL COMPUTATION, VOL 3, PROCEEDINGS, 2007, : 167 - +
  • [2] Voiceprint Feature Extraction Based on Wavelet Packet Decomposition
    Huang Jinjie
    Lei Ming
    Lu Chao
    Yu Qingyuan
    [J]. 2018 37TH CHINESE CONTROL CONFERENCE (CCC), 2018, : 4039 - 4043
  • [3] Walking Speed Feature Extraction Based on Wavelet Packet Decomposition
    Geng, Yanli
    Yang, Peng
    Liu, Zuojun
    Chen, Lingling
    [J]. AUTOMATION EQUIPMENT AND SYSTEMS, PTS 1-4, 2012, 468-471 : 1114 - 1117
  • [4] Feature Extraction of Pipeline Crack Defect Signals with MMM Testing Based on Wavelet Packet Frequency Bands Energy
    Yi Fang
    Li Zhuxin
    Su Yi
    [J]. 2009 INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND COMPUTER SCIENCE, VOL 1, PROCEEDINGS, 2009, : 277 - 280
  • [5] A new method of EEG classification with feature extraction based on wavelet packet decomposition
    Wang, Deng
    Miao, Duo-Qian
    Wang, Rui-Zhi
    [J]. Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2013, 41 (01): : 193 - 198
  • [6] EEG feature extraction based on wavelet packet decomposition for brain computer interface
    Wu Ting
    Yan Guo-zheng
    Yang Bang-hua
    Sun Hong
    [J]. MEASUREMENT, 2008, 41 (06) : 618 - 625
  • [7] Feature Extraction Using Wavelet Packet Decomposition Based on MPEG-I
    Fu Bo-zhi
    Zhang Hong-bin
    [J]. ICSP: 2008 9TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-5, PROCEEDINGS, 2008, : 2230 - 2234
  • [8] A feature extraction algorithm based on wavelet packet decomposition for heart sound signals
    Liang, HY
    Hartimo, I
    [J]. PROCEEDINGS OF THE IEEE-SP INTERNATIONAL SYMPOSIUM ON TIME-FREQUENCY AND TIME-SCALE ANALYSIS, 1998, : 93 - 96
  • [9] EEG feature extraction in brain computer interface based on wavelet packet decomposition
    Wu, Ting
    Yan, Guozheng
    Yang, Banghua
    [J]. Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2007, 28 (12): : 2230 - 2234
  • [10] Extraction of Feature Based on Wavelet Packet Transform
    Singh, Nivedita
    Ansari, M. A.
    [J]. 2016 1ST INDIA INTERNATIONAL CONFERENCE ON INFORMATION PROCESSING (IICIP), 2016,
12345