Network node and method for selecting an allocation strategy in spectrum sharing
US12185293B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 8, 2020 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Jan 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An allocation strategy allocating Resource Block Groups (RBGs) on a frequency carrier to a first Radio Access technology (RAT) and a second RAT for radio communication with a User Equipment (UE), is provided. A first allocation strategy is evaluated by allocating with start from the decided first RAT starting point, a first number of RBGs to the first RAT. The second RAT is allocated a second number of RBGs by use of the RBs that remains on the carrier after occupation of the first number of RBGs. A first difference is computed between the number of RBs requested for the first RAT and a first number of RBs comprised in the first number of RBGs allocated to the first RAT, and further computes a second difference between the number of RBs requested for the second RAT and a second number of RBs as comprised in the second number of RBGs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.