| 发明名称 |
SATELLITE WITH TRANSITION BEAM SIZE |
| 摘要 |
A satellite comprises an antenna system configured to provide a plurality of spot beams including one or more small spot beams illuminating a first region of a coverage area, one or more large spot beams illuminating a second region of the coverage area separate from the first region and one or more intermediate sized spot beams illuminating a transition region of the coverage area that is located between the first region and the second region so that the one or more small spot beams are separated from the one or more large spot beams by the one or more intermediate sized spot beams. The one or more intermediate sized spot beams serve to mitigate C/I for the one or more spot beams. |
| 申请公布号 |
US2017099095(A1) |
申请公布日期 |
2017.04.06 |
| 申请号 |
US201514875491 |
申请日期 |
2015.10.05 |
| 申请人 |
SPACE SYSTEMS/LORAL, LLC |
发明人 |
Wang Leah |
| 分类号 |
H04B7/185;H04W16/10;H04W16/28 |
主分类号 |
H04B7/185 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A satellite, comprising:
a power source; and an antenna system configured to provide a plurality of spot beams including one or more small spot beams illuminating a first region of a coverage area, one or more large spot beams illuminating a second region of the coverage area separate from the first region and one or more intermediate sized spot beams illuminating a third region of the coverage area that is located between the first region and the second region so that the one or more small spot beams are separated from the one or more large spot beams by the one or more intermediate sized spot beams. |
| 地址 |
Palo Alto CA US |
