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Patent Searching and Data


Title:
COMMUNICATION METHOD IN WIRELESS COMMUNICATION SYSTEM ON BASIS OF CARRIER AGGREGATION
Document Type and Number:
WIPO Patent Application WO/2015/009004
Kind Code:
A1
Abstract:
Disclosed is a communication method in a wireless communication system on the basis of a carrier aggregation. The communication method on the basis of a carrier aggregation comprises the steps of: receiving a PDSCH from a base station via a subframe n of a TDD cell; and transmitting, to the base station, a PUCCH including a response to the PDSCH via a subframe n+4 of an FDD cell. Accordingly, an HARQ process may be performed efficiently.

Inventors:
MOON SUNG HYUN (KR)
KO YOUNG JO (KR)
AHN JAE YOUNG (KR)
KIM CHEUL SOON (KR)
SHIN JOON WOO (KR)
Application Number:
PCT/KR2014/006342
Publication Date:
January 22, 2015
Filing Date:
July 15, 2014
Export Citation:
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Assignee:
KOREA ELECTRONICS TELECOMM (KR)
International Classes:
H04B7/26
Domestic Patent References:
WO2012109195A22012-08-16
Foreign References:
US20120257552A12012-10-11
US20130034028A12013-02-07
US20130163543A12013-06-27
Other References:
CMCC: "Consideration on general FDD/TDD joint operation for LTE", 3GPP TSG-RAN #60 (RP-130696), 11 June 2013 (2013-06-11) - 14 June 2013 (2013-06-14), ORANJESTAD, ARUBA, pages 1 - 8, XP055309223, Retrieved from the Internet
See also references of EP 3024158A4
Attorney, Agent or Firm:
E-SANG PATENT & TRADEMARK LAW FIRM (KR)
특허법인 이상 (KR)
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