DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Jae-Kyoon | - |
dc.contributor.advisor | Un, Chong-Kwan | - |
dc.contributor.advisor | 김재균 | - |
dc.contributor.advisor | 은종관 | - |
dc.contributor.author | Ryu, Seung-Moon | - |
dc.contributor.author | 류승문 | - |
dc.date.accessioned | 2011-12-14T02:19:49Z | - |
dc.date.available | 2011-12-14T02:19:49Z | - |
dc.date.issued | 1980 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=62696&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/39510 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기 및 전자공학과, 1980.2, [ v, 63 p. ] | - |
dc.description.abstract | The delay-lock loop (DLL) is a statistically optimum device for tracking the delay difference between two correlated waveforms. In this thesis an extended n-$\triangle$(n=1,2,3,...) DLL is proposed, and its baseband performance including the frequence of skipping cycles is analyzed. The present DLL system employs a correlator and pseudo-noise sequence synthesizer that have been improved from the previously used ones. The shape of the correlator charateristic has the form of expanded S-curve. Despite of increased noise, this extended DLL has desirable characteristics in tracking range and initial synchronization time. Comparing a 3-$\triangle$ DLL with a 1-$\triangle$ DLL, the former gives three times faster initial synchronization time with the serial synchronization method, and gives two times immunity against doppler shift. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | Performance analysis of extended n-Δ delay-lock loop | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 62696/325007 | - |
dc.description.department | 한국과학기술원 : 전기 및 전자공학과, | - |
dc.identifier.uid | 000781070 | - |
dc.contributor.localauthor | Kim, Jae-Kyoon | - |
dc.contributor.localauthor | Un, Chong-Kwan | - |
dc.contributor.localauthor | 김재균 | - |
dc.contributor.localauthor | 은종관 | - |
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