Implementation of four port birdcage coil in 3 tesla MRI system3 테슬라 자기 공명 영상 시스템에서 4개의 포트를 가지는 새장 코일의 구현
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Park, Hyun-Wook | - |
| dc.contributor.advisor | 박현욱 | - |
| dc.contributor.author | Lee, Jae-Yeon | - |
| dc.contributor.author | 이재연 | - |
| dc.date.accessioned | 2013-09-12T01:54:01Z | - |
| dc.date.available | 2013-09-12T01:54:01Z | - |
| dc.date.issued | 2012 | - |
| dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=509440&flag=dissertation | - |
| dc.identifier.uri | http://hdl.handle.net/10203/180644 | - |
| dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학과, 2012.8, [ iii,32 p. ] | - |
| dc.description.abstract | In this paper, the four port birdcage coil using multi-excitation method was implemented. For the implementation, each of the signal equally (-3dB) was split into two by Wilkinson power divider. Via the 180˚ phase delay circuit, one of the divided signals is fed into the point located at 180˚ apart from the original point. The comparison between the MR imaging results obtained by the two port birdcage coil and the four port birdcage coil in 3 Tesla MRI was given. The experimental results show that more homogeneous B1 field is generated from the four port birdcage coil. | eng |
| dc.language | eng | - |
| dc.publisher | 한국과학기술원 | - |
| dc.subject | MRI | - |
| dc.subject | 자기 공명 영상 | - |
| dc.subject | 다중 여기 방식 | - |
| dc.subject | Multi-excitation | - |
| dc.title | Implementation of four port birdcage coil in 3 tesla MRI system | - |
| dc.title.alternative | 3 테슬라 자기 공명 영상 시스템에서 4개의 포트를 가지는 새장 코일의 구현 | - |
| dc.type | Thesis(Master) | - |
| dc.identifier.CNRN | 509440/325007 | - |
| dc.description.department | 한국과학기술원 : 전기및전자공학과, | - |
| dc.identifier.uid | 020103489 | - |
| dc.contributor.localauthor | Park, Hyun-Wook | - |
| dc.contributor.localauthor | 박현욱 | - |
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