LOW-COMPLEXITY AND HIGH-PERFORMANCE SOFT MIMO DETECTION BASED ON DISTRIBUTED M-ALGORITHM THROUGH TRELLIS-DIAGRAM
| dc.citation.conferenceDate | 2010 | en_US |
| dc.citation.conferenceName | IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) | en_US |
| dc.citation.firstpage | 3398 | |
| dc.citation.lastpage | 3401 | |
| dc.citation.location | Dallas, TX | en_US |
| dc.contributor.author | Sun, Yang | |
| dc.contributor.author | Cavallaro, Joseph R. | |
| dc.contributor.org | Center for Multimedia Communication | en_US |
| dc.date.accessioned | 2012-06-08T16:12:46Z | |
| dc.date.available | 2012-06-08T16:12:46Z | |
| dc.date.issued | 2010-03-01 | eng |
| dc.description.abstract | This paper presents a novel low-complexity multiple-input multipleoutput (MIMO) detection scheme using a distributed M-algorithm (DM) to achieve high performance soft MIMO detection. To reduce the searching complexity, we build a MIMO trellis graph and split the searching operations among different nodes, where each node will apply the M-algorithm. Instead of keeping a global candidate list as the traditional detector does, this algorithm keeps multiple small candidate lists to generate soft information. Since the DM algorithm can achieve good BER performance with a small M, the sorting cost of the DM algorithm is lower than that of the conventional K-best MIMO algorithm. The proposed algorithm is very suitable for high speed parallel processing. | en_US |
| dc.description.sponsorship | Nokia | en_US |
| dc.description.sponsorship | Nokia Siemens Networks (NSN) | en_US |
| dc.description.sponsorship | Xilinx | en_US |
| dc.description.sponsorship | National Science Foundation | en_US |
| dc.identifier.citation | Y. Sun and J. R. Cavallaro, "LOW-COMPLEXITY AND HIGH-PERFORMANCE SOFT MIMO DETECTION BASED ON DISTRIBUTED M-ALGORITHM THROUGH TRELLIS-DIAGRAM," 2010. | * |
| dc.identifier.doi | http://dx.doi.org/10.1109/ICASSP.2010.5495990 | en_US |
| dc.identifier.other | http://scholar.google.com/scholar?cluster=5001700398325043477&hl=en&as_sdt=0,44&as_vis=1 | |
| dc.identifier.uri | https://hdl.handle.net/1911/64235 | |
| dc.language.iso | eng | en |
| dc.publisher | IEEE | en_US |
| dc.subject | MIMO | en_US |
| dc.subject | M-Algorithm | en_US |
| dc.subject | Soft detection | en_US |
| dc.title | LOW-COMPLEXITY AND HIGH-PERFORMANCE SOFT MIMO DETECTION BASED ON DISTRIBUTED M-ALGORITHM THROUGH TRELLIS-DIAGRAM | en_US |
| dc.type | Conference paper | en_US |
| dc.type.dcmi | Text | en |
| dc.type.dcmi | Text | en_US |