| 发明名称 |
Pilot Assignment in Cell Free Massive MIMO Wireless Systems |
| 摘要 |
Systems and methods for assigning pilot sequences include randomly assigning pilot sequences to a population of access terminals. A first pilot sequence assigned to a worst performing access terminal of the population of access terminals is updated to a different pilot sequence that improves performance of the worst performing access terminal. A second pilot sequence assigned to a best performing access terminal of the population of access terminals is updated to another pilot sequence that reduces performance of the best performing access terminal. |
| 申请公布号 |
US2016227577(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201514610337 |
申请日期 |
2015.01.30 |
| 申请人 |
Ashikhmin Alexei;Ngo Hien Quoc;Marzetta Thomas L.;Yang Hong |
发明人 |
Ashikhmin Alexei;Ngo Hien Quoc;Marzetta Thomas L.;Yang Hong |
| 分类号 |
H04W74/00;H04W72/12;H04B7/04 |
主分类号 |
H04W74/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for assigning pilot sequences, comprising:
assigning pilot sequences to a population of access terminals; updating a first pilot sequence assigned to a worst performing access terminal of the population of access terminals to a different pilot sequence that improves performance of the worst performing access terminal; and updating a second pilot sequence assigned to a best performing access terminal of the population of access terminals to a different pilot sequence that reduces performance of the best performing access terminal. |
| 地址 |
Morristown NJ US |
