EP2720392B1

5G,4G

Title

METHOD FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION OF A MOBILE COMMUNICATION SYSTEM

Application Number:

EP20120796731

Publication Date:

18-09-2019

Current Assignee:

Family ID:

Application Date:

07-06-2012

Declaring Company:

Publication Country:

US

Priority Date:

07-06-2011

Title

METHOD FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION OF A MOBILE COMMUNICATION SYSTEM

Application Number:

EP20120796731

Family ID:

Publication Country:

US

Publication Date:

18-09-2019

Application Date:

07-06-2012

Priority Date:

07-06-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

Disclosed is a method for transmitting and receiving control information. The method for transmitting control information according to the present invention in a mobile communication system in which a control channel region and a data channel region are separated from each other comprises the steps of: determining a control channel resource for transmitting control information by means of the data channel region; and transmitting the control information using the determined control channel resource. According to the present invention a capacity for control information which increases for multiple user multiple-input multiple-out (MIMOs) in a heterogeneous network environment for heterogeneous network interference control using carrier aggregation for frequent use of a multicast-broadcast single frequency network (MBSFN) subframe and for a CoMP transmission control may be satisfied. Further an adaptive resource allocation based on a requested capacity for control information may be enabled and the efficient utilization of resources may also be enabled.

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.