JP5355765B2

5G,4G

Title

CONTROL CHANNEL IN COMMUNICATION NETWORK SYSTEM

Application Number:

JP20120192230

Publication Date:

27-11-2013

Current Assignee:

Family ID:

Application Date:

31-08-2012

Declaring Company:

Publication Country:

US

Priority Date:

07-05-2007

Title

CONTROL CHANNEL IN COMMUNICATION NETWORK SYSTEM

Application Number:

JP20120192230

Family ID:

Publication Country:

US

Publication Date:

27-11-2013

Application Date:

31-08-2012

Priority Date:

07-05-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To reduce a tree search for aggregated control channels in a systematic way.

SOLUTION: On a transmitting side control channels represented by nodes of a tree structure are allocated each of the control channels comprising at least one control channel element transmitting information for a respective identifier used to detect a control channel. The allocation is performed by limiting allocation of the highest level control channel the highest level control channel being represented by nodes of the tree structure at the highest level of the tree structure. On a receiving side a control channel is searched for by decoding the allocated control channel wherein the searching is limited for the highest level control channel.

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.