CN103843268A

5G,4G

Title

Improving carrier aggregation performance

Application Number:

CN2012848058

Publication Date:

04-06-2014

Current Assignee:

INTEL CORP

Family ID:

47992518

Application Date:

11-04-2012

Declaring Company:

INTEL CORP

Publication Country:

US

Priority Date:

30-09-2011

View on Espacenet goto-link

Title

Improving carrier aggregation performance

Application Number:

CN2012848058

Family ID:

47992518

Publication Country:

US

Publication Date:

04-06-2014

Application Date:

11-04-2012

Priority Date:

30-09-2011

Current Assignee:

INTEL CORP

Declaring Company:

INTEL CORP

View on Espacenet goto-link

Abstract  Abstract

The invention claims a system and method used carrier aggregation and enhance a cell interference coordination in the carrier between a scheduling. Said method comprises: at least one in a physical downlink control channel PDCCH chain a schedule from the at least one low power node of a control channel information transfer in the first low power carrier and the second low power component. It has a correspond to a macro by a carrier of the lowest horizontal of interference caused by a subframe at a carrier of a corresponding each of the sub-frame. selecting the identified subframe to the control channel information transmitted to the mobile wireless device from the at least one low power node on the PDCCH.

A system and method for using carrier aggregation and enhanced inter-cell interference coordination in carrier scheduling is disclosed. The method comprises scheduling a communication of control channel information from at least one low power node on a physical downlink control channel (PDCCH) over at least one of a first low power component carrier and a second low power component carrier. A sub-frame having a lowest level of interference caused by a corresponding macro component carrier is identified at each corresponding subframe of the component carriers. The identified sub-frame is selected to transmit the control channel information on the PDCCH from the at least one low power node to a mobile wireless device.

Note:

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