Method and a system for beam coordination between base stations in wireless cellular systems and computer program thereof
US9654261B2 · kind B2 · utility
3Cited by
0References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2014 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | Jul 14, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/046
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method involving coordinating resources between a victim and an aggressor base station in massive MIMO systems, whereby only those specific beams involved in the interference scenario are coordinated in time and/or frequency domains without affecting other resources committed to other users as well as legacy users. Also disclosed is a system and computer program configured to implement the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.