Name
Abstract | ||
|---|---|---|
In this paper, we propose a new user selection method applied for multiuser MIMO OFDM system. The method takes a linear preprocessing to each user's allocated subcarriers to generate an equivalent channel with the same dimension as the single subcarrier channel. The complexity of user selection based on the equivalent channel can be significantly reduced compared to directly scheduling users based on the original frequency channel. After the preprocessing, traditional user selection methods in MU-MIMO systems can be used to select the optimal user group for scheduling. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/WPMC.2018.8712926 | 2018 21st International Symposium on Wireless Personal Multimedia Communications (WPMC) |
Keywords | Field | DocType |
scheduling scheme,user selection,multiuser MIMO-OFDM,low complexity,Frobenius norm,block diagonalization | MIMO-OFDM,Computer science,Computer network,Matrix norm,Computer engineering | Conference |
ISSN | ISBN | Citations |
1347-6890 | 978-1-5386-5758-4 | 0 |
PageRank | References | Authors |
0.34 | 4 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Wei Song | 1 | 113 | 15.51 |
| Xiang Chen | 2 | 190 | 25.05 |
| Liangliang Wang | 3 | 0 | 1.01 |
| Jie Gong | 4 | 237 | 28.08 |