Interference mitigation technique for a MSS system from an inverted terrestrial frequency BWA reuse
US10951278B2 · kind B2 · utility
0Cited by
0References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 2019 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Jul 20, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/28
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods of mitigating interference to a Mobile Satellite Service (MSS) satellite from terrestrial Broadband Wireless Access (BWA) base stations are provided. A method includes nulling first transmissions in a first base station subsector associated with a first terrestrial BWA base station that is in a first geographical area, and nulling second transmissions in a second base station subsector associated with a second terrestrial BWA base station that is in a second geographical area different from the first geographical area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.