DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Eom, Hyo-Joon | - |
dc.contributor.advisor | 엄효준 | - |
dc.contributor.author | Shin, Dong-Hoon | - |
dc.contributor.author | 신동훈 | - |
dc.date.accessioned | 2011-12-14 | - |
dc.date.available | 2011-12-14 | - |
dc.date.issued | 2005 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=249415&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/35317 | - |
dc.description | 학위논문(박사) - 한국과학기술원 : 전기및전자공학전공, 2005.8, [ vi, 88 p. ] | - |
dc.description.abstract | Boundary-value problems of radiation from multiple slots on a conducting circular cylinder are solved rigorously using the approach of Fourier transform and mode matching method. The theoretical analysis is performed using the electric and magnetic vector potentials for field representations. The scattered fields are represented in terms of discrete and continuous modes based on the eigen function expansion, and the Fourier transform. The boundary conditions are enforced to obtain a set of simultaneous equations for discrete modal coefficients. The radiation, transmission, and reflection characteristics are expressed in rapidly convergent series. Computation is performed to illustrate the radiation behavior in terms of aperture geometry or frequency. The X-band slot array antenna is designed and fabricated by using a coaxially fed monopole, slotted circular cylinder, and SMA termination load. Our theory of Fourier transform and mode matching agrees well with the measured radiation patterns at 8.5, 9,2, and 9.6 GHz. Our theoretical model for radiation from multiple slots is useful for the analysis and design of slot array antennas using a conducting circular cylinder with a finite thickness. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | mode matching | - |
dc.subject | Fourier transform | - |
dc.subject | traveling wave antenna | - |
dc.subject | slotted cylindrical antenna | - |
dc.subject | slot array | - |
dc.subject | 슬롯 배열 | - |
dc.subject | 모드 정합 | - |
dc.subject | 푸리에 변환 | - |
dc.subject | 진행파 안테나 | - |
dc.subject | 슬롯이 있는 실린더 안테나 | - |
dc.title | Analysis of the radiation from multiple slots on a conducting circular cylinder using the fourier transform and mode matching method | - |
dc.title.alternative | 푸리에 변환과 모드 정합법을 이용한 도체 원형 실린더상의 다중 슬롯에서의 복사 해석 | - |
dc.type | Thesis(Ph.D) | - |
dc.identifier.CNRN | 249415/325007 | - |
dc.description.department | 한국과학기술원 : 전기및전자공학전공, | - |
dc.identifier.uid | 020025156 | - |
dc.contributor.localauthor | Eom, Hyo-Joon | - |
dc.contributor.localauthor | 엄효준 | - |
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