Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Spatio-temporal synchronization of coupled parametrically excited pendulumarrays
Autore:
Zhang, Y; Du, GH;
Indirizzi:
Nanjing Univ, Inst Acoust, Nanjing 210093, Peoples R China Nanjing Univ Nanjing Peoples R China 210093 jing 210093, Peoples R China Nanjing Univ, State Key Lab Modern Acoust, Nanjing 210093, Peoples R ChinaNanjing Univ Nanjing Peoples R China 210093 jing 210093, Peoples R China
Titolo Testata:
JOURNAL OF SOUND AND VIBRATION
fascicolo: 5, volume: 239, anno: 2001,
pagine: 983 - 994
SICI:
0022-460X(20010201)239:5<983:SSOCPE>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
ENG
Soggetto:
CHAOTIC SYSTEMS; DIGITAL-COMMUNICATION; SPATIOTEMPORAL CHAOS; OSCILLATOR-SYSTEMS; IMPLEMENTATION; FEEDBACK;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
30
Recensione:
Indirizzi per estratti:
Indirizzo: Zhang, Y Nanjing Univ, Inst Acoust, Nanjing 210093, Peoples R China Nanjing Univ Nanjing Peoples R China 210093 93, Peoples R China
Citazione:
Y. Zhang e G.H. Du, "Spatio-temporal synchronization of coupled parametrically excited pendulumarrays", J SOUND VIB, 239(5), 2001, pp. 983-994

Abstract

In this paper, parametrically excited chaotic pendulum arrays are considered with the spatial diffusive coupling. The drive array undergoes extremelyirregular behavior. both temporally as well as spatially. To synchronize two coupled spatio-temporal chaotic arrays, the periodic feedback method is used. The synchronization condition is given to determine the critical values of periodic characteristic time and feedback weight. Furthermore, the influences of noise and parameter mismatch on synchronization are investigated. It is found that the periodic feedback method has strong robustness to noise and parameter mismatch, which promises its potential application in synchronizing parametrically excited pendulums. (C) 2001 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 14/07/20 alle ore 11:24:38