WO2010128790A2

5G,4G

Title

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING BACKHAUL SUBFRAME CHANNEL IN WIRELESS COMMUNICATION SYSTEM

Application Number:

WO2010KR02832

Publication Date:

11-11-2010

Current Assignee:

Family ID:

Application Date:

04-05-2010

Publication Country:

US

Priority Date:

06-05-2009

Declaring Company:

Abstract  Abstract

The present invention relates to a method for transmitting a backhaul subframe channel of a base station in a wireless communication system. The method for transmitting a backhaul subframe channel according to one embodiment of the present invention comprises: creating a downlink relay control channel by coding downlink relay control information that is transmitted to a relay; allocating the created downlink relay control channel to a first slot of a semi-static resource region that is allocated to the relay; and transmitting to the relay a backhaul subframe to which the channel is allocated. Compared to existing control channel transmission techniques the present invention can minimize overheads. Moreover the present invention also reduces control channel resources required during retransmission and for the transmission of multiple backhaul subframes.

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.