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Title:
AGGREGATION OF FDD AND TDD CELLS
Document Type and Number:
WIPO Patent Application WO/2014/157993
Kind Code:
A1
Abstract:
Methods and apparatus of a base station or a User Equipment (UE) in communication with each other are provided. The UE is configured by the base station for simultaneous communication with at least a cell using Frequency Division Duplexing (FDD) and at least a cell using Time Division Duplexing (TDD). Processes enabling transmission of control information associated with scheduling data reception or data transmission from the UE are provided.

Inventors:
PAPASAKELLARIOU ARIS (US)
NG BOON LOONG (US)
Application Number:
PCT/KR2014/002672
Publication Date:
October 02, 2014
Filing Date:
March 28, 2014
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04J4/00
Domestic Patent References:
WO2012108720A22012-08-16
WO2012139291A12012-10-18
WO2012070839A22012-05-31
Other References:
SAMSUNG: "CRS interference in UL/DL flexible subframes", 3GPP TSG-RAN WG1 #72 R1-130289, 28 January 2013 (2013-01-28), ST. JULIAN'S, MALTA, XP050663635
ITRI: "Maximum number of DL HARQ processes for TDD inter-band CA with different TDD UL-DL configurations", 3GPP TSG-RAN WG1 #70 BIS R1-124478, 8 October 2012 (2012-10-08), SAN DIEGO, USA, XP050662363
RENESAS MOBILE EUROPE: "DL HARQ Process Number for CC Specific TDD Configuration", 3GPP TSG-RAN WG1 #70 BIS R1-124389, 8 October 2012 (2012-10-08), SAN DIEGO, USA, XP050662285
Attorney, Agent or Firm:
YOON, Dong Yol (3rd Fl Ace Highend Tower-5,226, Gasan Digital 1-ro,,Geumcheon-gu, Seoul 153-803, KR)
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