METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME

Title:

METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME

Document Type and Number:

WIPO Patent Application WO/2011/152659

Kind Code:

A3

Abstract:

The present invention relates to a method for transmitting control information in a wireless communication system, and an apparatus for the same. According to one aspect of the present invention, a method for allowing a terminal to transmit channel quality information (CQI) data using a code matrix to which a Reed-Muller coding scheme is applied in a wireless communication system comprises the steps of: generating a first code by applying a cyclic shift by a preset number of positions in a column direction with respect to the rows of the code matrix; coding the channel quality information data by applying the generated first code matrix to the CQI data; and transmitting the coded channel quality information data.

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Inventors:

JANG JIWOONG (KR)
CHUNG JAEHOON (KR)
HAN SEUNGHEE (KR)
LEE HYUNWOO (KR)

Application Number:

PCT/KR2011/004005

Publication Date:

March 15, 2012

Filing Date:

June 01, 2011

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
JANG JIWOONG (KR)
CHUNG JAEHOON (KR)
HAN SEUNGHEE (KR)
LEE HYUNWOO (KR)

International Classes:

H04L27/26; H03M13/00; H04B7/04; H04B7/26

Foreign References:

US20090141690A1	2009-06-04
US20090245284A1	2009-10-01
US20070208986A1	2007-09-06

Other References: