Layered Orthogonal Lattice Detector for Two Transmit Antenna Communications
| dc.creator | Siti, Massimiliano | |
| dc.creator | Fitz, Michael P. | |
| dc.date | 2005-08-12 | |
| dc.date | 2005-10-22 | |
| dc.date.accessioned | 2026-07-07T08:15:34Z | |
| dc.date.available | 2026-07-07T08:15:34Z | |
| dc.description | A novel detector for multiple-input multiple-output (MIMO) communications is presented. The algorithm belongs to the class of the lattice detectors, i.e. it finds a reduced complexity solution to the problem of finding the closest vector to the received observations. The algorithm achieves optimal maximum-likelihood (ML) performance in case of two transmit antennas, at the same time keeping a complexity much lower than the exhaustive search-based ML detection technique. Also, differently from the state-of-art lattice detector (namely sphere decoder), the proposed algorithm is suitable for a highly parallel hardware architecture and for a reliable bit soft-output information generation, thus making it a promising option for real-time high-data rate transmission. | |
| dc.description | To appear in Proc. of "Forty-Third Annual Allerton Conference on Communication, Control, and Computing" (Sept. 28th-30th 2005). 13 pages 2 figures (4 plots) | |
| dc.identifier | https://arxiv.org/abs/cs/0508064 | |
| dc.identifier | http://arxiv.org/abs/cs/0508064 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/133490 | |
| dc.subject | Information Theory | |
| dc.title | Layered Orthogonal Lattice Detector for Two Transmit Antenna Communications | |
| dc.type | text |