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Title: Impact of estimation error on two-way relaying with relay antenna selection
Authors: Md. Noor-A-Rahim
Guan, Yong Liang
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2017
Source: Md. Noor-A-Rahim, & Guan, Y. L. (2018). Impact of estimation error on two-way relaying with relay antenna selection. ICT Express, 4(3), 149-153. doi:10.1016/j.icte.2017.12.003
Journal: ICT Express
Abstract: This paper presents the performance analysis of two-time-slot two-way relaying while considering dual antennas at the relay and imperfect channel state information (CSI) at the receivers. We consider the Max–Min antenna selection scheme at the relay. For this scheme, we show the analytical symbol error probability in the presence of imperfect CSI and observe a close match between the analytical and numerical results. We also find that Max–Min antenna selection scheme is robust against CSI error and performs better than the maximum ratio transmission (MRT) based beamforming scheme in the presence of CSI error.
ISSN: 2405-9595
DOI: 10.1016/j.icte.2017.12.003
Rights: © 2017 The Korean Institute of Communications and Information Sciences (KICS). Publishing Services by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

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