CN102149099A

5G,4G

Title

Method and device for coordinating inter-cell interference

Application Number:

CN2011188347

Publication Date:

10-08-2011

Current Assignee:

Family ID:

Application Date:

08-04-2011

Declaring Company:

Publication Country:

US

Priority Date:

08-04-2011

Title

Method and device for coordinating inter-cell interference

Application Number:

CN2011188347

Family ID:

Publication Country:

US

Publication Date:

10-08-2011

Application Date:

08-04-2011

Priority Date:

08-04-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a method for performing intercell interference coordination and device thereof wherein said method comprises the following steps: obtaining subframe configuration information of adjacent cells and judging whether the adjacent cells on the same subframe are configured with different direction transmission and if is performing interference coordination between the cells according to the obtained data transmission relevant information of the adjacent cells on the same subframe. The invention ensures that the adjacent TDD base station cells can perform different direction transmission on the same time resource and avoids mutual interference in interference coordination way. The invention avoids the case existing in the traditional TDD interference coordination method that different cells are reinforced to use the same subframe configuration which can not adapts to the business requirements of the cells.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.