APPARATUS AND METHOD FOR TRANSMITTING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM

Title:

APPARATUS AND METHOD FOR TRANSMITTING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2011/010863

Kind Code:

A3

Abstract:

An apparatus and method for transmitting channel state information in a wireless communication system are disclosed. The UE apparatus for transmitting channel state information includes a channel state measurement module for measuring a channel state based on a level of interference received from a neighbor cell, a channel state information generation module for generating channel state information for a plurality of resource regions or for periodic and aperiodic channel state information reporting modes using the measured channel state and offsets received from a serving BS, the offsets being set for the plurality of resource regions or the periodic and aperiodic channel state information reporting modes, and a transmission module for transmitting the generated channel state information to the serving BS.

Inventors:

CHOI YOUNG SEOB (KR)
KIM HAK SEONG (KR)
SEO HAN BYUL (KR)
KIM KI JUN (KR)
LEE DAE WON (KR)

Application Number:

PCT/KR2010/004765

Publication Date:

June 30, 2011

Filing Date:

July 21, 2010

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
CHOI YOUNG SEOB (KR)
KIM HAK SEONG (KR)
SEO HAN BYUL (KR)
KIM KI JUN (KR)
LEE DAE WON (KR)

International Classes:

H04B7/26; H04W24/10

Domestic Patent References:

WO2008116027A2

2008-09-25

Foreign References:

KR20070027845A	2007-03-12
KR100695673B1	2007-03-16
KR100617835B1	2006-08-28

Other References: