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1、目錄摘要.......................................................……,...............................……,.................……‘.......……1Abstract二,二,,............................................................……,....……,......……‘..

2、................................……2第一章引言..........……,......................................……,............................................................……31.1選題的依據(jù)與意義....................................................

3、.............................……,.......……31.2國內(nèi)外文獻資料綜述.............................……,.,...........................……,.....................……41.3研究內(nèi)容.......................................................................

4、.....……,..............................……41.4章節(jié)安排..................................................................................................................……5第二章跳頻通信概述……、..……、.‘..…,、、…,、‘.……、“.....................

5、................................……,.…62.1擴頻通信概念及滿足的條件..................................................................................……62.2擴頻技術(shù)的種類.....................……,................................................

6、.........................……62.3擴頻技術(shù)在戰(zhàn)術(shù)通信中的應用..…,......................................................................……,.72.4跳頻系統(tǒng)的概念及特點...............................……,..................................................

7、……825跳頻通信系統(tǒng)原理概述.........................................……,...........……_......................……92.6跳頻通信系統(tǒng)的關(guān)鍵技術(shù)........................................……,..................................……10第三章跳頻同步方案設計..……,...........

8、.......……,…_.............................................……,........……173.1時序基礎…,....……_....……,.......……,..............................................……,.................……173.2TOD信息構(gòu)成.......……,...............……,.......

9、........……_..............……甲..............……,..…173.3跳頻同步方式........................................................................................................……183.4定頻同步方式..............……,...................……_....…

10、…_........................................……_._283.5同步組網(wǎng)方式...................……甲,.......................................……,……,..................……,二313.6TDMA組網(wǎng).............……,…,.…,.............……_....................……,…

11、…,............……,......……31第四章硬件平臺......................……,...................……,,............................................................……344.1跳頻模塊實現(xiàn)的功能分析二甲................……,.......................................

12、..............……,.344.2硬件平臺設計........……_.............……_....……,.........................……,........................……344.3A陰微控制器的選擇................……,............……,_……,..........................……,.........……364.4硬件連接方式

13、及引腳定義.........................................................……_....................……37第五章軟件實現(xiàn)..................……,...........................……,,......一,,.……,..............................……395.1軟件概述……,...............

14、...................................................................................……,.…395.2跳頻控制軟件軟件結(jié)構(gòu).....................……_........................................................……405,3軟件模塊功能描述及實現(xiàn)...................

15、......……_......……,.……,........……_..............……42第六章分析計算及驗證.................................……,........……,........................……‘.……_..……_…536.分析計算..…_.......................……、二__…、.…_、...……,......................

16、.....................……_.5362實驗驗證..................................……卜......................................................................……54第七童結(jié)論._............................................……_.,....................

17、.........……,.....................……_…58參考又獻.……,.…_.....……_..……_.…_.....................……_.............................……__...............……‘..…,59致謝............……_...……_.......................……,........................

18、...............................................……61Abstraet工5gettingmoreandmorebadalongwiththeeorresPondeneedomaineleetromagnetieenvironment,theunimPededandseeurevoieeeo朋unieationbeeomesmoreandmorediffieult.TheaPPlieatio

19、nsoffixedfrequeneyeo朋unieationreeeivetheverybiglimit.InordertosafeguardreeeivesanddisPatehestheintereomjnunieationthereliabilityandtheusability,thefrequeney一hopPingeommunieationswayarisesatthehistoriemoment.Intheearlytim

20、eoffrequeney一hoPPingteehnology,thefrequene獷hoPPingeo朋unieationssystemmainlyaPPliesinthemilitaryeorresPondeneedomain,beeausethefrequeney一hoPPingeommuniea七ionssystemrealizeseomPlex,and七heeost15high.AftermanyyearsdeveloPmen

21、t,thefrequeney一hoPpingeonununieationsteehnologyalreadywidelyaPPliedintheeivileorresPondeneedomain.Thesynehronization15themostin一PortantProblemintheFHeommunieatjonsystem.Theperformaneeandstabilityoffrequeney一hoppingsynehr

22、oniza七ionrelateentirefrequeney一hoppingsystem’5usabilityd1reetly.Deeidedthato門ekindoffrequene獷hopPingsynehronousmodefitandunfitqualitythefaetorhasmanykinds,mainlyineludesravidity,stability,anti一jaTnjning50on.Theeurren七eon

23、unonlyusedfrequeney一hoPpingsynehronousmode1neludes:Refereneeeloekmethod,se]f一synchro門1zingmethod,synchronizedindePendentehannelI〕refixfnethod.Thismethod,artieleearries01:theanalysisandtheresearehtothesesynehronousmodes,b

24、asedonthisproposedthatoneki幾dthefrequency一hoPpingsynchronizationmethodwhiehusesthesynch:ooizedprefixTOD(TimeOfDay)thein工一orfnationuoif主es.工n:hisfre門:e:ey一hoppingsyoehronjzatjon用ethod’sfoundation,ProposesoneTD以networkmeth

25、od.Thebasisproposedthefrequency一hoppingsynehronizationandthenetworkPlan,desig月A尺MF尸GAthehardwaretealizetleplatform.Seec飛s飛hes‘fR71OFZZp了。ce::ortotakethe飯一了e悶ueney一hoppingmodulecontrolCPU,realizes:hisfrequeney一hoppingsyne

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