KR20130021393A

5G,4G,3G

Title

System and Method for Sharing a Control Channel for Carrier Aggregation

Application Number:

KR20127031262

Publication Date:

05-03-2013

Current Assignee:

Family ID:

Application Date:

02-05-2011

Declaring Company:

Publication Country:

US

Priority Date:

30-04-2010

Title

System and Method for Sharing a Control Channel for Carrier Aggregation

Application Number:

KR20127031262

Family ID:

Publication Country:

US

Publication Date:

05-03-2013

Application Date:

02-05-2011

Priority Date:

30-04-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

A method for processing a control channel at a user agent (UA) to identify at least one of uplink and downlink resources allocated by a resource grant in a multi-carrier communication system, the resource grant Is defined by control channel element (CCE) subset candidates, and the carriers used for data transmission and reception are configured carriers. The method includes receiving activation signals defining activation carriers and deactivated carriers among the configured carriers, for activation carriers: (i) identifying the number of CCE subset candidates to decode; And (ii) decoding up to the identified number of CCE subset candidates in an attempt to identify the resource grant; And for the deactivated carriers, ignoring CCE subset candidates associated with the deactivated carriers.

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.