Iterative List Subset Detectors for Turbo Product Coded MIMO Wireless Systems

Iterative List Subset Detectors for Turbo Product Coded MIMO Wireless Systems

Iterative detectors based on subset selection of candidate codewords are presented for turbo MIMO systems. The performance of the detectors is studied using turbo product codes as the constituent channel code. The proposed detectors are shown to perform close to capacity limits. They have low implem...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Nammi, S., Borah, D.K.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bit error rate
Detectors
Iterative algorithms
Iterative decoding
Maximum likelihood decoding
MIMO
Product codes
Receiving antennas
Transmitters
Transmitting antennas
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Beschreibung
Zusammenfassung:Iterative detectors based on subset selection of candidate codewords are presented for turbo MIMO systems. The performance of the detectors is studied using turbo product codes as the constituent channel code. The proposed detectors are shown to perform close to capacity limits. They have low implementation complexity, and are able to outperform the existing detectors including the list sphere detector.
ISSN:1550-2252
DOI:10.1109/VETECS.2007.419