Novel location-based link association techniques for device-to-device communications = 기기간 직접 통신을 위한 위치 정보에 기반한 통신 링크 형성 방법

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Recently, the mobile traffic has been rapidly increased due to the popularization ofsmart phones and tablet PCs which require high data rate for multimedia communication,and device-to-device (D2D) communication is regarded as one possible solution. In thisthesis, we propose two link association algorithms for user-friendly D2D communications.First scheme uses GPS information and a magnetometer, while second scheme adapted asuper-resolution algorithm with multiple antennas. We have analyzed the error probabilities of both algorithms fundamentally and we derived a minimum separation angle between adjacent devices to satisfy the required reliability. The performances of the proposed ideas were presented through the computer simulations.
Advisors
Kang, Joon-Hyukresearcher강준혁
Description
한국과학기술원 : 전기및전자공학과,
Publisher
한국과학기술원
Issue Date
2013
Identifier
567031/325007  / 020114366
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 전기및전자공학과, 2013.8, [ iv, 30 p. ]

Keywords

Device-to-device (D2D); 링크 형성; 위치정보 기반 서비스; 증강현실; 기기간직접통신; Link association; Augmented Reality (AR); Location based service (LBS)

URI
http://hdl.handle.net/10203/196696
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=567031&flag=dissertation
Appears in Collection
EE-Theses_Master(석사논문)
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