위성방송서비스 중계 시스템용 고성능 편파 식별 안테나 디자인

Ku band satellite signal repeating technology just altering a polarization of the repeated signal is applicable for any kind of satellite broadcasting service in geographically shadowed area due to high-rise buildings, trees, and so on. This paper focuses on the design of high polarization discrimination antenna satisfying polarization characteristics with respect to field pattern and frequency band. Designed antenna for the enhancement of axial ratio and polarization discrimination characteristic shows good performance for satellite broadcasting service repeating system

시변유한차분법을 이용한 RLSA 급전구조의 반사계수 계산

Thesis (master`s)--서울대학교 대학원 :전기·컴퓨터공학부,2002.Maste

3.7GHz 대역의 광대역 공간 채널 모델링

Thesis(doctors)--서울대학교 대학원 :전기. 컴퓨터공학부,2008.2.Docto

Mechanistic approaches to oxidation of p-chlorophenol by Fenton`s reagent : experiments and modeling

Thesis (master`s)--서울대학교 환경대학원 :환경계획학과,1997.Maste

Study on the public service motivation of aides in the National Assembly and their job performance in assisting legislative drafting

학위논문 (석사)-- 서울대학교 대학원 : 행정학과(정책학전공), 2011.2. 이석원.Maste