Title | ||
---|---|---|
Efficient restarted radius bisection algorithm for sphere decoding with applications to multiple-in multiple-out systems. |
Abstract | ||
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Integer least square problem is widely used in wireless communications, cryptography and some other fields. In this study, the authors propose a radius bisection algorithm with restart strategy to solve the ILS problem. Compared with the original sphere-decoding method, the algorithm can solve the ILS problem with higher speed and lower complexity. Also, users can specify a stop criterion to control the accuracy and complexity of the algorithm. Finally, some simulated experiments show the efficiency and effectiveness of the proposed algorithm. |
Year | DOI | Venue |
---|---|---|
2012 | 10.1049/iet-com.2011.0690 | IET Communications |
Keywords | Field | DocType |
cryptography,decoding,least squares approximations,wireless channels,cryptography,integer least square problem,multiple-in multiple-out systems,restarted radius bisection,sphere decoding,wireless communications | Least squares,Integer,Bisection method,Wireless,Cryptography,Theoretical computer science,Decoding methods,Mathematics | Journal |
Volume | Issue | ISSN |
6 | 18 | 1751-8628 |
Citations | PageRank | References |
1 | 0.37 | 9 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
---|---|---|---|
W. Xu | 1 | 309 | 47.55 |
Baoyu Zheng | 2 | 1008 | 82.73 |
J. Zhang | 3 | 7 | 2.51 |