Presentation 2012-12-14
A Study on Full-Duplex AF Relay using FDE at Destination Node with Multiple Antenna Elements
Naohito Kiyomi, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa,
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Abstract(in English) A cooperative relay has been studied as a method to improve transmission quality. A half-duplex (HD) relay uses 2 time-intervals to avoid interference between the signals from source and relay nodes. In contrast, a full-duplex (FD) relay consumes less time resources than the HD relay because the source and relay nodes transmit each packet at the same time-interval. However, the destination node requires to suppress the inter-symbol interference caused by the signal via relay. In this paper, we evaluate the FD-AF relay performance using frequency domain equalization with multiple antennas at the destination node under the condition of perfectly-known channel information and no self-interference at the relay.
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Keyword(in English) cooperative relay / amplify-and-forward / half-duplex relay / full-duplex relay
Paper # RCS2012-217
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Committee RCS
Conference Date 2012/12/6(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Full-Duplex AF Relay using FDE at Destination Node with Multiple Antenna Elements
Sub Title (in English)
Keyword(1) cooperative relay
Keyword(2) amplify-and-forward
Keyword(3) half-duplex relay
Keyword(4) full-duplex relay
1st Author's Name Naohito Kiyomi
1st Author's Affiliation Graduate School of Information Science and Technology, Hokkaido University()
2nd Author's Name Toshihiko Nishimura
2nd Author's Affiliation Graduate School of Information Science and Technology, Hokkaido University
3rd Author's Name Takeo Ohgane
3rd Author's Affiliation Graduate School of Information Science and Technology, Hokkaido University
4th Author's Name Yasutaka Ogawa
4th Author's Affiliation Graduate School of Information Science and Technology, Hokkaido University
Date 2012-12-14
Paper # RCS2012-217
Volume (vol) vol.112
Number (no) 351
Page pp.pp.-
#Pages 6
Date of Issue