Physical Layer Network Coding for FSK Systems

Jesper Hemming Sørensen, Rasmus Krigslund, Petar Popovski, Toshiaki K. Akino, Torben Larsen

Research output: Contribution to journalJournal articleResearchpeer-review

40 Citations (Scopus)
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Abstract

In this work we extend the existing concept of De- Noise and Forward (DNF) for bidirectional relaying to utilise non-coherent modulation schemes. This is done in order to avoid the requirement of phase tracking in coherent detection. As an example BFSK is considered, and through analysis the decision regions for the denoise operation in DNF are identified. The throughput performance of BFSK in DNF is compared to BPSK.
Original languageEnglish
JournalIEEE Communications Letters
Volume13
Issue number8
Pages (from-to)597-599
Number of pages3
ISSN1089-7798
DOIs
Publication statusPublished - 2009

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