Title:
DATA TRANSMISSION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/099828
Kind Code:
A3
Abstract:
A data transmission method and device are provided in a wireless communication system with user equipment (UE). A UE transmits uplink data through sounding reference signals (SRS) and a physical uplink shared channel (PUSCH) in a SRS subframe. A single carrier-frequency division multiple access (SC-FDMA) symbol allocated to said SRS and the SC-FDMA symbol do not overlap within said SRS subframe.
Inventors:
NOH MIN SEOK (KR)
CHUNG JAE HOON (KR)
HAN SEUNG HEE (KR)
CHUNG JAE HOON (KR)
HAN SEUNG HEE (KR)
Application Number:
PCT/KR2011/000971
Publication Date:
January 05, 2012
Filing Date:
February 14, 2011
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
NOH MIN SEOK (KR)
CHUNG JAE HOON (KR)
HAN SEUNG HEE (KR)
NOH MIN SEOK (KR)
CHUNG JAE HOON (KR)
HAN SEUNG HEE (KR)
International Classes:
H04B7/26; H04J11/00
Domestic Patent References:
| WO2008120925A1 | 2008-10-09 |
Foreign References:
| US20090285193A1 | 2009-11-19 | |||
| US20090238241A1 | 2009-09-24 |
Other References:
"UL Sounding RS for E-UTRA", 3GPP TSG RAN WG1 MEETING #50, 20 August 2007 (2007-08-20) - 24 August 2007 (2007-08-24)
Attorney, Agent or Firm:
YANG, Moon Ock (2F. Samheung Yeoksam Bldg.735-10 Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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Claims: