Method and device for allocating resources
AssigneeKt Corporation
InventorsKi-Ho Lee, Yong-Gyoo Lee, Yung-Ha Ji
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to resource allocation method and apparatus. The resource allocation method includes monitoring resource information of a plurality of base stations including a first base station and a second base station, receiving a resource allocation request from a first terminal that is located in a boundary region and connected to the first base station, and checking whether a second terminal using a voice service is located in the boundary region. When the second terminal is located in the boundary region, resources are allocated to the first terminal based on resources allocated to the second terminal. The boundary region is an overlapped region of cells of the first base station and the second base station.
Claims9
A method for allocating resources, the method comprising:
- monitoring resource information of a plurality of base stations including a first base station and a second base station;
- receiving a resource allocation request from a first terminal that is located in a boundary region and connected to the first base station;
- checking whether a second terminal is connected to the second base station, whether the second terminal uses a voice service, and whether the second terminal is located in the boundary region;
- and
- when the second terminal is connected to the second base station, uses the voice service, and is located in the boundary region, allocating resources to the first terminal based on interference with resources allocated to the second terminal,
- wherein the boundary region is an overlapped region of cells of the first base station and the second base station, and
- wherein the allocating of the resources of the first terminal comprising
- for positions different from resources allocated to the second terminal, allocating resources to the first terminal using a first level of a modulation and coding scheme and
- for positions identical to the resources allocated to the second terminal, allocating resources to the first terminal using a second level of a modulation and coding scheme, which is lower than the first level of the modulation and coding scheme;
- and
- the second level of the modulation and coding scheme is a scheme transmitting less data than the first level of the modulation and coding scheme.
A method for allocating resources, the method comprising:
- receiving a resource allocation request for a voice service of a first terminal connected to a first base station;
- allocating first resources having a fixed resource allocation position and a fixed transmission scheme to the first terminal;
- receiving a resource allocation request of a second terminal which is connected to the second terminal;
- and
- checking whether the second terminal is located in an overlapped region of cells of the first base station and the second base station;
- when the second terminal is located in the overlapped region, checking whether the first terminal using the voice service is located in the overlapped region;
- and
- when the first terminal is located in the overlapped region, allocating second resources different from the first resources to the second terminal, and
- wherein the allocating of the first resources of the first terminal comprising
- for positions different from resources allocated to the second terminal, allocating resources to the first terminal using a first level of a modulation and coding scheme and
- for positions identical to the resources allocated to the second terminal, allocating resources to the first terminal using a second level of a modulation and coding scheme, which is lower than the first level of the modulation and coding scheme;
- and
- the second level of the modulation and coding scheme is a scheme transmitting less data than the first level of the modulation and coding scheme.
Dependencies are inferred from the claim text.