Name
Abstract | ||
|---|---|---|
This paper investigates the problem of designing a sequence set with both good auto- and cross-correlation properties, which is required in lots of communication systems and active sensing, e.g., code-division-multiple-access (CDMA) cellular systems and multiple-input-multiple-output (MIMO) radar systems. In order to achieve uniform correlation sidelobes of the designed sequence, we design the sequence set construction algorithm using the min-max criterion. But the sequence set design problem at hand is highly nonlinear and non-convex. To address the optimization problem arising from the sequence set design, we propose a lightweight and efficient iterative algorithm based on majorization-minimization and block coordinate descent methods. Numerical results demonstrate the performance of the proposed method. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/ICCChina.2019.8855918 | 2019 IEEE/CIC International Conference on Communications in China (ICCC) |
Keywords | Field | DocType |
code-division-multiple-access cellular systems,multiple-input-multiple-output radar systems,uniform correlation sidelobes,min-max criterion,majorization-minimization,cross-correlation properties,auto-correlation properties,sequence set construction,CDMA cellular systems,iterative algorithm,block coordinate descent methods | Nonlinear system,Iterative method,Computer science,MIMO,Communications system,Algorithm,Real-time computing,Coordinate descent,Code division multiple access,Optimization problem,Majorization minimization | Conference |
ISSN | ISBN | Citations |
2377-8644 | 978-1-7281-0733-2 | 0 |
PageRank | References | Authors |
0.34 | 8 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Zhiyu Zhou | 1 | 0 | 0.34 |
| Shengjie Zhao | 2 | 72 | 16.24 |
| Qingjiang Shi | 3 | 725 | 56.93 |
| Rongqing Zhang | 4 | 625 | 40.66 |