WO2012136100A1

4G

Title

METHOD AND DEVICE FOR INTER-CELL INTERFERENCE COORDINATION

Application Number:

WO2012CN72513

Publication Date:

11-10-2012

Current Assignee:

Family ID:

Application Date:

19-03-2012

Declaring Company:

Publication Country:

US

Priority Date:

08-04-2011

Title

METHOD AND DEVICE FOR INTER-CELL INTERFERENCE COORDINATION

Application Number:

WO2012CN72513

Family ID:

Publication Country:

US

Publication Date:

11-10-2012

Application Date:

19-03-2012

Priority Date:

08-04-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention provides a method and a device for inter-cell interference coordination. The method comprises: acquiring sub-frame configuration information of neighbor cells; determining whether the neighbor cells are configured with transmissions in different directions on the same sub-frame; and if yes performing interference coordination between the neighbor cells according to acquired data transmission-related information of the neighbor cells on the same sub-frame. Through the present invention neighbor TDD base station cells are enabled to perform transmissions in different directions on the same time resource interference is avoided through the interference coordination and the situation in the conventional TDD interference coordination method that different cells are forced to use the same sub-frame configuration and cannot adapt to service requirements of the cells is avoided.

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.