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dc.contributor.authorDing, Yanwu
dc.contributor.authorLi, Lun
dc.identifier.citationDing, Y., & Li, L. (2021). Blind detection design for AF two-way relaying over frequency selective channels. International Journal of Wireless Information Networks, doi:10.1007/s10776-021-00536-5en_US
dc.descriptionClick on the DOI link to access the article (may not be free).en_US
dc.description.abstractThis paper considers an amplify-and-forward two-way relay system with frequency selective fading channels. The knowledge of channel state information is assumed not available for all nodes. An efcient transmission and signaling scheme is proposed to identify the transmitted symbols and multi-tap channel coefcients using the M-ary phase shift keying transmitted symbols. A blind receiver is derived using the least square error criterion. Simulation results demonstrate that the proposed transmission and signaling scheme outperforms an existing conventional training scheme where pilots are applied to estimate the channel coefcients.en_US
dc.relation.ispartofseriesInternational Journal of Wireless Information Networks;
dc.subjectTwo-way relayen_US
dc.subjectUnique identificationen_US
dc.subjectBlind detectionen_US
dc.subjectFrequency selective fadingen_US
dc.subjectLeast square erroren_US
dc.titleBlind detection design for AF two-way relaying over frequency selective channelsen_US
dc.rights.holder© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021en_US

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