Lattice decoding for space-time codes with new approach

Lattice decoding for space-time codes with new approach

We introduce a new algorithm for decoding of space-time codes in a wireless system with an arbitrary number transmit and receive antennas. This algorithm benefits from the lattice structure of space-time codes, and the algorithm reaches maximum-likelihood performance while it shows a much lower comp...

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Bibliographische Detailangaben
Hauptverfasser: Dolatyar, K., Beygi H, L., Olfat, A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Block codes
Diversity reception
Electronics industry
Lattices
Maximum likelihood decoding
Maximum likelihood detection
Receiving antennas
Scattering
Space time codes
Transmitting antennas
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Beschreibung
Zusammenfassung:We introduce a new algorithm for decoding of space-time codes in a wireless system with an arbitrary number transmit and receive antennas. This algorithm benefits from the lattice structure of space-time codes, and the algorithm reaches maximum-likelihood performance while it shows a much lower complexity. The simulation results of this algorithm are presented.
DOI:10.1109/PIMRC.2002.1046735