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1、Abstractslot-coupledantenna,meanwhilethepurposeofthismethodistobroadenthebandwidth.Atlast,theimpedancebandwidthoftheantennaisextendedfrom2.64GHzto3.99GHz.Thefeasibilityofthismethodisconfirmed.Keywords:millimeterwave,dual-polarization,microstripantenna,slot-coupled,cp
2、w,geneticalgorithm-III-萬方數(shù)據(jù)目錄目錄摘要..........................................................................................................................IABSTRACT.......................................................................................................
3、.........II第1章緒論...........................................................................................................11.1課題背景及研究目的和意義.....................................................................11.2國內(nèi)外研究現(xiàn)狀................................................
4、........................................31.2.1國外研究現(xiàn)狀.............................................................................................41.2.2國內(nèi)研究現(xiàn)狀............................................................................................71.2.3國內(nèi)外文獻簡析.....
5、...................................................................................71.3本文主要研究內(nèi)容及結(jié)構(gòu).........................................................................81.3.1本文主要研究內(nèi)容..................................................................................
6、..81.3.2本文章節(jié)安排............................................................................................9第2章共面波導饋電的毫米波天線.....................................................................102.1基本原理...................................................................
7、..............................102.1.1共面波導饋電..........................................................................................102.1.2缺陷地結(jié)構(gòu)..............................................................................................112.2共面波導饋電的天線單元的設計.........
8、...................................................122.2.1共面波導饋電的毫米波天線單元基本形式..........................................122.2.2提高隔離度的