
The Patent Office Journal 17/12/2010
4619
(12) PATENT APPLICATION PUBLICATION (21) Application No.3800/KOLNP/2010 A
(19) INDIA
(22) Date of filing of Application :11/10/2010 (43) Publication Date : 17/12/2010
(54) Title of the invention : METHOD OF TRANSMITTING CONTROL SIGNALS IN WIRELESS COMMUNICATION SYSTEM
(51) International classification :H04L 27/26
(31) Priority Document No :61/059,788
(32) Priority Date :08/06/2008
(33) Name of priority country :U.S.A.
(86) International Application No
Filing Date
:PCT/KR2009/002673
:21/05/2009
(87) International Publication No :WO 2010/002104
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
(62) Divisional to Application Number
Filing Date
:NA
:NA
(71)Name of Applicant :
1)LG ELECTRONICS INC.
Address of Applicant :20, YEOUIDO-DONG,
YEONGDEUNGPO-GU, SEOUL 150-721 REPUBLIC OF
KOREA.
(72)Name of Inventor :
1)CHUN, JIN YOUNG
2)LEE, MOON IL
3)LEE, WOOK BONG
4)IHM, BIN CHUL
(57) Abstract :
A method of transmitting control signals in a wireless communication system is provided. The method comprises allocating at least
one control signal in a control channel region comprising a plurality of tiles, each tile consisting of a plurality of consecutive
subcarriers in a frequency domain on a plurality of orthogonal frequency division multiplexing (OFDM) symbols in a time domain
and transmitting the at least one control signal, wherein the number of the at least one control signal is determined based on the
number of available sequences for the control channel region and the number of bit carried by each control signal.
No. of Pages : 18 No. of Claims : 15
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