Full-duplex communication for cooperative cognitive radio networks with two simultaneous transmit and receive antennas동시 송수신 안테나를 두 개 쓰는 협력 인지 무선통신망에 알맞은 전 이중 통신

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We address cooperative cognitive radio networks (CCRNs) with secondary users (SUs) exploiting multiple antennas. In order to expand the achievable rate region by enabling full-duplex communication between SUs, we adopt simultaneous transmitting and receiving antennas for the SUs. The link capacities of the proposed framework are analyzed theoretically. It is shown through numerical analysis that the proposed framework can provide a considerable performance gain over the conventional CCRN framework.
Advisors
Song, Iickhoresearcher송익호researcher
Description
한국과학기술원 :전기및전자공학부,
Publisher
한국과학기술원
Issue Date
2016
Identifier
325007
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 전기및전자공학부, 2016.2 ,[vi, 38 p. :]

Keywords

Cognitive radio; cognitive spectrum sharing; cooperation communication; multiple-input-multiple-output; relay; full-duplex; simultaneous transmission and reception; beamforming; 인지 무선 통신; 인지 주파수 공유; 협력 통신; 다중 입출력; 중계; 전 이중; 동시 송수신; 빔형성

URI
http://hdl.handle.net/10203/221744
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=649604&flag=dissertation
Appears in Collection
EE-Theses_Master(석사논문)
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