Partial MAP-based list detection for MIMO systems
journal contribution
posted on 2009-06-01, 00:00 authored by L Bai, Jinho ChoiThe partial maximum a posteriori probability (PMAP) principle can be applied to reduce the complexity of the multiple-input-multiple-output (MIMO) detection through the successive interference cancellation (SIC). In this paper, we apply the PMAP principle to the list detection method for MIMO detection, where the SIC is performed with a list of candidates. The PMAP principle helps to choose candidate symbol vectors in the list detection. It is shown that the proposed method outperforms the conventional list detection method with a reasonable complexity. © 2009 IEEE.
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Journal
IEEE Transactions on Vehicular TechnologyVolume
58Pagination
2544-2548Location
Piscataway, N.J.Publisher DOI
ISSN
0018-9545Language
engPublication classification
C1.1 Refereed article in a scholarly journalIssue
5Publisher
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