METHOD FOR PERFORMING WIRELESS COMMUNICATION BETWEEN USER EQUIPMENT AND BASE STATION IN A WIRELESS COMMUNICATION SYSTEM SUPPORTING FIRST USER EQUIPMENT USING SINGLE FREQUENCY BAND AND SECOND USER EQUIPMENT USING MULTIPLE FREQUENCY BANDS

Title:

Document Type and Number:

WIPO Patent Application WO/2010/077118

Kind Code:

A3

Abstract:

A method for performing a wireless communication between a UE and a BS in a wireless communication system supporting a first UE using a single frequency band and a second UE using a plurality of frequency bands, to each of which OFDM is applied, is disclosed. The method includes being allocated one or more downlink component carriers for the second UE from the BS, and receiving the one or more downlink component carriers from the BS by the second UE. The one or more downlink component carriers are cyclically shifted by different cyclic shift values and the cyclic shifting is performed by multiplying each of the one or more downlink component carriers by a linear phase having a different inclination.

Inventors:

SEO DONG YOUN (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
LEE DAE WON (KR)
KIM KI JUN (KR)
HAN SEUNG HEE (KR)

Application Number:

PCT/KR2010/000016

Publication Date:

September 23, 2010

Filing Date:

January 04, 2010

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
SEO DONG YOUN (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
LEE DAE WON (KR)
KIM KI JUN (KR)
HAN SEUNG HEE (KR)

International Classes:

H04L27/26

Foreign References:

US20080235314A1	2008-09-25
US20080232300A1	2008-09-25
US20060098752A1	2006-05-11

Other References: