Method and device for allocating uplink shared channel resource, and communication system
US9980249B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2012 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | May 19, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/52
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method that allocates uplink shared channel resources includes acquiring the volume of data-to-be-transmitted and an uplink channel quality indication. The method further includes, based on the volume of data-to-be-transmitted acquired, determining a set of resource profiles of the uplink channel quality indication and a resource number. The method further includes judging whether or not the uplink channel quality indication comprised within the set of resource profiles is identical to the uplink channel quality indication acquired. If they are identical, using a corresponding set of resource profiles as a final resource profile; and if they are different, combining an uplink transmission power with the corresponding set of resource profile to determine the final resource profile. Under the premise of ensuring QoS, the method allows for minimization of transmission power of each terminal, thus reducing inter-system interference, allowing system performance to be further improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.