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Patent Searching and Data


Title:
TERMINAL DEVICE, BASE-STATION DEVICE, INTEGRATED CIRCUIT, AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2015/079971
Kind Code:
A1
Abstract:
This invention is provided with a reception unit that: receives information for a cell group, including information indicating an RNTI and information indicating subframes in which to monitor a physical downlink control channel accompanying said RNTI; receives information for each of a plurality of cells in the aforementioned cell group, including information for determining the index of information indicating uplink/downlink settings for each cell in the cell group; and, in subframes in which the PDCCH accompanying the aforementioned RNTI is to be monitored, monitors said PDCCH in the common search space for one of the cells in the cell group. The information indicating uplink/downlink settings for each cell in the cell group is transmitted via the PDCCH accompanying the RNTI.

Inventors:
SUZUKI SHOICHI
IMAMURA KIMIHIKO
AIBA TATSUSHI
YOKOMAKURA KAZUNARI
Application Number:
PCT/JP2014/080457
Publication Date:
June 04, 2015
Filing Date:
November 18, 2014
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
H04W72/04; H04J11/00
Foreign References:
Other References:
SAMSUNG: "Signaling for Adapting TDD UL-DL Configurations", 3GPP TSG-RAN WG1 MEETING #74BIS RL-134154, pages 1 - 3, XP050717343
ZTE: "Remaining Details of Signalling for TDD UL-DL Reconfiguration", 3GPP TSG-RAN WG1 MEETING #75 RL-135365, 15 November 2013 (2013-11-15), pages 1 - 5, XP050735047
SHARP: "On UE behavior in fallback mode for eIMTA", 3GPP TSG-RAN WG1 MEETING #75 RL-135728, 15 November 2013 (2013-11-15), pages 1 - 5, XP050735379
See also references of EP 3076735A4
"On standardization impact of TDD UL-DL adaptation", RL-122016, 21 May 2012 (2012-05-21)
"Signalling support for dynamic TDD", RL-130558, 28 January 2013 (2013-01-28)
Attorney, Agent or Firm:
FUNAYAMA Takeshi et al. (JP)
Takeshi Funayama (JP)
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