| 发明名称 |
ANTENNA ARRANGEMENT |
| 摘要 |
There is presented an antenna arrangement with P polarization directions. The antenna arrangement comprises M transmission (Tx) ports and N reception (Rx) ports, where WN. The antenna arrangement comprises an antenna panel divided into S subpanels, where S=max (M, N)/P. The subpanels are, for each polarization direction, operatively connected to separate radio chains for the N Rx ports if N>M or for the M Tx ports if M>N. |
| 申请公布号 |
US2017033470(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201415302268 |
申请日期 |
2014.04.10 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
PETERSSON Sven;ATHLEY Fredrik;HAGERMAN Bo |
| 分类号 |
H01Q21/24;H01Q21/08;H01Q1/24 |
主分类号 |
H01Q21/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An antenna arrangement with P polarization directions, comprising:
M transmission, Tx, ports and N reception, Rx, ports, where M≠N; and an antenna panel divided into S subpanels, where S=max (M, N)/P, wherein the subpanels, for each polarization direction, are operatively connected to separate radio chains for the N Rx ports if N>M or for the M Tx ports if M>N. |
| 地址 |
Stockholm SE |
