Base station device and method for allocating communication band based on band priority, weight factors, interference and/or other parameters
US8594692B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 3, 2011 |
| Grant date | Nov 26, 2013 |
| Priority date | — |
| Expiry date | Mar 15, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/542
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A base station device is provided with a receiver, an interference comparator, an allocation unit, and a transmitter. The receiver receives an interference parameter indicating a level of interference of the first mobile station with the second mobile station. The interference comparator compares the interference parameter with a predetermined interference threshold value. The allocation unit allocates a communication band to the first mobile station such that the probability that the first band will be allocated to the first mobile station becomes larger than the probability that the second band will be allocated to the first mobile station when a level of interference represented by the interference parameter is larger than a level of interference represented by the interference threshold value. The transmitter transmits information of an allocated band to the first mobile station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.