Communication systems
US8422453B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 16, 2008 |
| Grant date | Apr 16, 2013 |
| Priority date | — |
| Expiry date | Jul 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/0453
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A spectrum-assignment method for use in a wireless communication system, the system comprising at least first and second communication apparatuses each having a portion of communication spectrum pre-assigned to it for communication, the method comprising: on a dynamic basis, controlling re-assignments of said spectrum between the first and second communication apparatuses in dependence upon spectrum requirements of those apparatuses and at least one indicator indicative of interference expected to result from such re-assignments, so as to tend to improve spectrum utilization between the first and second communication apparatuses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.