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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/15065

Title: Performance analysis for two-way lossy-forward relaying with random Rician K-factor
Authors: Qian, Shen
He, Jiguang
Juntti, Markku
Matsumoto, Tad
Keywords: Outage probability
two-way relaying
random K-factor
multiple access channel (MAC)
Issue Date: 2017-07-31
Publisher: The Institute of Electronics, Information and Communication Engineers (IEICE)
Magazine name: IEICE Communications Express
Volume: 6
Number: 10
Start page: 578
End page: 583
DOI: 10.1587/comex.2017XBL0091
Abstract: A novel lossy-forward (LF) cooperative communication scheme based on the decode-and-forward (DF) protocol allowing source-relay link errors is proposed recently. The LF relaying scheme always allows the relay to forward the decoded information to the destination even though it may contain errors. The knowledge of the correlation between received information sequences is exploited in the decoding process at the destination to improve the system performance. In this paper, we derive exact expressions of the outage probability upper bound for a two-way LF relay system over Rician fading channels with random K-factor. The K-factor follows empirical distributions derived from measurement data. It is found that the two-way relaying with LF is superior to that with DF scheme in terms of the outage performance.
Rights: Copyright (C) 2017 The Institute of Electronics, Information and Communication Engineers (IEICE). Shen Qian, Jiguang He, Markku Juntti, Tad Matsumoto, IEICE Communications Express, 6(10), 2017, 578-583. http://dx.doi.org/10.1587/comex.2017XBL0091
URI: http://hdl.handle.net/10119/15065
Material Type: publisher
Appears in Collections:b10-1. 雑誌掲載論文 (Journal Articles)

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