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Synchronization and parameter identification of globally coupled network constructed by discrete spatiotemporal chaos systems with unknown parameters are studied. The control law designed by Milosavljevic is extended, and applied to the identification of unknown parameters in spatiotemporal chaos systems at the nodes of the network and the study of global synchronization of the network. The one-dimensional convective equation with spatiotemporal chaos behaviour in physics is further taken for example to imitate analysis.
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Keywords:
- synchronization /
- parameter identification /
- globally coupled network /
- spatiotemporal chaos
[1] Yu W W, Chen G R, Lü J H 2009 Automatica 45 429
[2] Shang Y, Chen M Y, Kurths J 2009 Phys.Rev. E 80 27201
[3] Kouvaris N, Provata A, Kugiumtzis D 2010 Phys.Lett. A 374 507
[4] Agnes E J,Erichsen Jr R,Brunnet L G 2010 Physica A 389 651
[5] Li K, Lai C H 2008 Phys.Lett. A 372 1601
[6] Chen L, Qiu C, Huang H B 2009 Phys.Rev. E 79 45101
[7] Lu J, Zhang R, Xu Z Y 2010 Acta Phys. Sin. 59 5949(in Chinese)[卢 静、张 荣、徐振源 2010 59 5949]
[8] Dai C L, Liu S E, Tian L, Shi D N 2008 Acta Phys. Sin. 57 4800(in Chinese)[戴存礼、刘曙娥、田 亮、施大宁 2008 57 4800]
[9] Li D, Leyva I, Almendral J A, Sendia-Nadal I, Buldú J M, Havlin S, Boccaletti S 2008 Phys.Rev.Lett.101 168701
[10] Lü L, Li G, Shang J Y, Shen N, Zhang X, Liu S, Zhu J B 2010 Acta Phys. Sin. 59 5966(in Chinese)[吕 翎、李 钢、商锦玉、沈 娜、张 新、柳 爽、朱佳博 2010 59 5966]
[11] Checco P, Biey M, Kocarev L 2008 Chaos, Solitons and Fractals 35 562
[12] Hung Y C, Huang Y T, Ho M C, Hu C K 2008 Phys.Rev. E 77 16202
[13] He G M, Yang J Y 2008 Chaos, Solitons and Fractals 38 1254
[14] Ji D H, Park J H, Yoo W J, Won S C, Lee S M 2010 Phys.Lett. A 374 1218
[15] Lü L, Li G, Guo L, Meng L, Zou J R, Yang M 2010 Chin.Phys. B 19 080507
[16] Milosavljevic D 1985 Automation and Remote Control 46 307
[17] Chen G R, Liu S T 2003 J. Bifurcation Chaos 13 935
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[1] Yu W W, Chen G R, Lü J H 2009 Automatica 45 429
[2] Shang Y, Chen M Y, Kurths J 2009 Phys.Rev. E 80 27201
[3] Kouvaris N, Provata A, Kugiumtzis D 2010 Phys.Lett. A 374 507
[4] Agnes E J,Erichsen Jr R,Brunnet L G 2010 Physica A 389 651
[5] Li K, Lai C H 2008 Phys.Lett. A 372 1601
[6] Chen L, Qiu C, Huang H B 2009 Phys.Rev. E 79 45101
[7] Lu J, Zhang R, Xu Z Y 2010 Acta Phys. Sin. 59 5949(in Chinese)[卢 静、张 荣、徐振源 2010 59 5949]
[8] Dai C L, Liu S E, Tian L, Shi D N 2008 Acta Phys. Sin. 57 4800(in Chinese)[戴存礼、刘曙娥、田 亮、施大宁 2008 57 4800]
[9] Li D, Leyva I, Almendral J A, Sendia-Nadal I, Buldú J M, Havlin S, Boccaletti S 2008 Phys.Rev.Lett.101 168701
[10] Lü L, Li G, Shang J Y, Shen N, Zhang X, Liu S, Zhu J B 2010 Acta Phys. Sin. 59 5966(in Chinese)[吕 翎、李 钢、商锦玉、沈 娜、张 新、柳 爽、朱佳博 2010 59 5966]
[11] Checco P, Biey M, Kocarev L 2008 Chaos, Solitons and Fractals 35 562
[12] Hung Y C, Huang Y T, Ho M C, Hu C K 2008 Phys.Rev. E 77 16202
[13] He G M, Yang J Y 2008 Chaos, Solitons and Fractals 38 1254
[14] Ji D H, Park J H, Yoo W J, Won S C, Lee S M 2010 Phys.Lett. A 374 1218
[15] Lü L, Li G, Guo L, Meng L, Zou J R, Yang M 2010 Chin.Phys. B 19 080507
[16] Milosavljevic D 1985 Automation and Remote Control 46 307
[17] Chen G R, Liu S T 2003 J. Bifurcation Chaos 13 935
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