A Reduced-Complexity Tree Search Detection Algorithm for MIMO Systems
SCIE
SCOPUS
- Title
- A Reduced-Complexity Tree Search Detection Algorithm for MIMO Systems
- Authors
- Kim, Y; Cheun, K
- Date Issued
- 2009-06
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGI
- Abstract
- In this correspondence, we propose a simplified QR-decomposition-M algorithm for coded multiple-input multiple-output systems based on the idea of selective branch extension. The proposed algorithm results in significant complexity reductions without observable performance losses, especially for large modulation orders where complexity reduction is most important.
- Keywords
- M-algorithm; MIMO systems; tree search detection; OFDM SYSTEMS; CHANNEL; CAPACITY
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/28585
- DOI
- 10.1109/TSP.2009.201
- ISSN
- 1053-587X
- Article Type
- Article
- Citation
- IEEE TRANSACTIONS ON SIGNAL PROCESSING, vol. 57, no. 6, page. 2420 - 2424, 2009-06
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- There are no files associated with this item.
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