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Single Antenna Relay System Using De-Noise and Forward Scheme for MIMO Transmission
Single Antenna Relay System Using De-Noise and Forward Scheme for MIMO Transmission
Kinami, Kosuke
Honma, Naoki
Nishimori, Kentaro
Copyright(C)2012 IEICE
本文データは学協会の許諾に基づきEJサイトから複製したものである
MIMO
Relay
DNF
This paper proposes single antenna relay system using De-noise and forward (DNF) scheme for MIMO transmission. In this scheme, the relay node eliminates the noise by identifying constellation, and retransmits after amplification. DNF does not amplify the noise, and the channel information is unnecessary in the transmitting side. In this paper, we propose the de-noising scheme for MIMO application. Particularly, DNF can be used for the multi-stream transmission even though each relay nodes have single antenna. The simulation demonstrates the proposed scheme can improve the data transmission quality than the conventional scheme.
The Institute of Electronics, Information and Communication Engineers
2012-01
eng
journal article
http://hdl.handle.net/10191/30675
https://niigata-u.repo.nii.ac.jp/records/1777
info:doi/10.1587/transcom.E95.B.113
http://www.ieice.org/jpn/trans_online/
AA10826261
09168516
IEICE transactions on communications
IEICE transactions on communications
E95-B
1
113
115
https://niigata-u.repo.nii.ac.jp/record/1777/files/E95-B_1_113-115.pdf
application/pdf
436.1 kB
2019-07-29