A simplified detector for FDMA-CPM systems
Paper i proceeding, 2014

This paper concerns developing a low complexity detector for spectrally-efficient Frequency-Division-Multiple-Access (FDMA) multiuser systems based on Continuous-Phase-Modulation (CPM). A class of tree-trellis-search based algorithms is proposed for joint/iterative detection and the complexity is further reduced employing a state-reduction technique based on mismatched filters. The proposed detector is evaluated in terms of minimum achievable Euclidean distance. Analytical and simulated results reveal that the proposed detector offers near optimum performance with significantly reduced complexity.

Författare

L. Bing

State Key Lab of ISN

Tor Aulin

Chalmers, Data- och informationsteknik, Datorteknik

Bo Bai

State Key Lab of ISN

IEEE Wireless Communications and Networking Conference, WCNC

15253511 (ISSN)

606-611
978-147993083-8 (ISBN)

Ämneskategorier

Elektroteknik och elektronik

DOI

10.1109/WCNC.2014.6952117

ISBN

978-147993083-8

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Senast uppdaterat

2023-08-08