Disclosed is a method in which a relay node transmits/re ceives signals via a specific
downlink subframe and a specific uplink subframe. The relay node may consider the …

A method for distributing timing information in a radio communication system comprising: a
network including a plurality of base stations, each capable of transmitting and receiving …

An apparatus and method for communicating channel information in a relay wireless
communication system are provided. A Base Station (BS) apparatus includes a message …

A wireless communications system is described which comprises a base station, a relay
device, and a terminal device. The terminal device is operable to transmit a message to the …

A method and system for using a communication network having a relay node to provide
wireless communication with a mobile station. A ranging region is established with the …

0002 1. Field of the Invention 0003. The present invention relates to a multi-hop relay
system, and more particularly to, a multi-hop relay system and method of determining data …

A relay apparatus for managing a base station that connects to a mobile station by wireless
is disclosed. The relay apparatus includes: an idle mode detection unit configured to detect …

The present invention provides a method for transmitting/receiving data to/from a relay. The
data transmitting/receiving method comprises the steps of: enabling the relay to receive data …

An exemplary method of communicating includes a relay node that uses a cell identifier that
is also used by a base station having a coverage area within which the relay node is …

Data retransmission apparatus and method in a wireless relay communication system are
provided. It is checked whetheran Acknowledgement (ACK) message or a Negative ACK …