Title | ||
---|---|---|
Signal Space Diversity in Single and Multiuser Scenarios Employing Sphere Decoder Detector. |
Abstract | ||
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The matrix structure of the received signals of a system employing signal space diversity and antenna array is obtained for both single and multiuser scenarios. With this structure, we are able to implement a sphere decoder detector at the receiver. Also, as a complement of the approach of Boutros and Viterbo, an exact closed-form expression to calculate the pairwise-error-probability between two symbol vectors for the single user scenario is obtained. Then, a highly accurate bit error rate upper bound is derived for this scenario. Finally, the asymptotic analysis of this upper bound expression is performed. |
Year | DOI | Venue |
---|---|---|
2018 | 10.1109/LCOMM.2018.2797276 | IEEE Communications Letters |
Keywords | Field | DocType |
Bit error rate,Upper bound,Receiving antennas,Detectors,Antenna arrays,Complexity theory | Antenna diversity,Computer science,Upper and lower bounds,Matrix (mathematics),Algorithm,Antenna array,Real-time computing,Scenario,Asymptotic analysis,Detector,Bit error rate | Journal |
Volume | Issue | ISSN |
22 | 4 | 1089-7798 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Henry Ramiro Carvajal Mora | 1 | 0 | 2.03 |
Nathaly Veronica Orozco Garzon | 2 | 0 | 1.35 |
Celso Almeida | 3 | 3 | 6.47 |