New time-frequency method of harmonic signal extraction in chaotic secure communication system
after the time-frequency character analyses of the chaos,the noise and the harmonic signal,a new two-step extraction method of time-frequency was put forward,aimed to complement each other’s advantages and mutual fusion for wavelet multi-scale decomposition and empirical mode decomposition.The probl...
Asıl Yazarlar: | WANG Er-fu, WANG Dong-qing, DING Qun |
---|---|
Materyal Türü: | Makale |
Dil: | zho |
Baskı/Yayın Bilgisi: |
Editorial Department of Journal on Communications
2011-01-01
|
Seri Bilgileri: | Tongxin xuebao |
Konular: | |
Online Erişim: | http://www.joconline.com.cn/thesisDetails?columnId=74417635&Fpath=home&index=0 |
Benzer Materyaller
-
New time-frequency method of harmonic signal extraction in chaotic secure communication system
Yazar:: WANG Er-fu, ve diğerleri
Baskı/Yayın Bilgisi: (2011-01-01) -
Secure communications by chaotic carrier signal using Lorenz model
Yazar:: Dina Ahmed Kafi
Baskı/Yayın Bilgisi: (2019-02-01) -
Method for real-time estimation of phase-shift angle and instantaneous frequency of quasi-harmonic signals
Yazar:: A.V. Nikitin, ve diğerleri
Baskı/Yayın Bilgisi: (2024-12-01) -
Dynamic Rounds Chaotic Block Cipher Based on Keyword Abstract Extraction
Yazar:: Juan Wang, ve diğerleri
Baskı/Yayın Bilgisi: (2018-09-01) -
Construction method and performance analysis of chaotic frequency-hopping sequences based on Logistic-Sine-Cosine mapping
Yazar:: CAO Chunjie, ve diğerleri
Baskı/Yayın Bilgisi: (2024-10-01)