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Title:
METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2015167375
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method and an apparatus for allocating backhaul resources to a relay in a wireless communication system.SOLUTION: In a method and an apparatus for a relay to process a downlink signal in a wireless communication system, a method and an apparatus for processing the downlink signal includes the steps of: receiving resource allocation information indicating a resource block set from a base station through higher layer signaling; receiving a downlink sub-frame, starting from a predetermined OFDM (Orthogonal Frequency Division Multiplexing) symbol, from the base station; monitoring the resource block set in the downlink sub-frame in order to receive a physical control channel; and performing an operation according to the received physical control channel.

Inventors:
KIM HAK SUNG
SEO HAN BYUL
KIM KI JUN
SEO DONG YOUN
Application Number:
JP2015084812A
Publication Date:
September 24, 2015
Filing Date:
April 17, 2015
Export Citation:
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Assignee:
LG ELECTRONICS INC
International Classes:
H04W72/04; H04J1/00; H04J11/00; H04L1/00; H04W16/26
Other References:
JPN6015045358; Email discussion Rapporteur: 'Summary of Relay email discussion [59-12-LTE-A]: R-PDCCH' R1-100380 , 20100122, paragraph 3, 3GPP
JPN6015045363; LG-Nortel: 'Dynamic control channel for type1 relay backhaul' R1-100475 , 20100112, paragraph 1,3, 3GPP
JPN6015045366; Qualcomm Europe [TSG-RAN WG1]: '[Draft] LS reply on PDCCH for DL data arrival and random access response format' R1-082194 , 20080509, paragraph 1, 3GPP
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura