Lorenz系統(tǒng)簇中一種基于信號聯(lián)接的混沌同步方法的研究.pdf

1、中圖分類號密級單位代號：11903學(xué)號：02720641上海大學(xué)⑧碩士學(xué)位論文SHANGHAIUNIVERSITYMASTER’STHESIS題Lorenz系統(tǒng)簇中一種基于信目號聯(lián)接的混沌同步方法的研究作者嚴建平學(xué)科專業(yè)計算數(shù)學(xué)導(dǎo)師李常品完成日期2005年5月ABSTRACTSincePecoraandCarrollshowedthatitchaoticsystems，chaossynchronizationhasispossiblet

2、osynchronizetwoidenticalattractedincreasingattention7mainlyduetoitspotentialapplicationinsecurecommunication，ecologicalsystelns，syst8midentification，etcInthisthesis，wefurtherstudythishottopicWefocusoilthechaossynchio‘niz

3、ationanditsgeneralizedprojectivesynchronizationbetweenthefamilarLorenzsvstem，it8dualchaoticsystems，ie，Chensystem，thebridgesysternbetweenLorenzandChensystems，ie，Liisystemanditsunifiedchaoticsystem，respec—tivelyInthefirstc

4、hapter，weoutlinethebackgroundandthemaintasksofourstudyInthesecondchapterweintroducethebasicterminology，theelementarytile—oryofthechaos8vnchronizationandthestabilitycriterionforthechaossynchro’nizationIn—thethirdthefor—th

5、thefifthandthesixthchapters，we。utlillcthe8ynch。o。nizationandthegeneralizedprojectivesynchronizationofthechaoticLorenzsystem，Chensystem，L／isystemanditsunifiedchaoticsystem，respectivelyKEYWORDS：Chaossynchronization，General