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Patent Searching and Data


Title:
TERMINAL, BASE STATION, COMMUNICATION SYSTEM AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2013/015195
Kind Code:
A1
Abstract:
A terminal for communicating with a base station monitors a physical downlink control channel positioned in a physical downlink control channel region, and an enhanced physical downlink control channel positioned in a physical downlink shared channel region that differs from the physical downlink control channel region. When an enhanced physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the enhanced physical downlink control channel was detected.

Inventors:
NOGAMI TOSHIZO
SUZUKI SHOICHI
AIBA TATSUSHI
NAKASHIMA DAIICHIRO
UEMURA KATSUNARI
SHIMEZAWA KAZUYUKI
IMAMURA KIMIHIKO
Application Number:
PCT/JP2012/068339
Publication Date:
January 31, 2013
Filing Date:
July 19, 2012
Export Citation:
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Assignee:
SHARP KK (JP)
NOGAMI TOSHIZO
SUZUKI SHOICHI
AIBA TATSUSHI
NAKASHIMA DAIICHIRO
UEMURA KATSUNARI
SHIMEZAWA KAZUYUKI
IMAMURA KIMIHIKO
International Classes:
H04W72/04; H04J11/00; H04W28/04
Domestic Patent References:
WO2010053984A22010-05-14
WO2012029246A12012-03-08
Other References:
"Research In Motion, UK Limited, PDCCH Enhancement Considerations", 3GPP TSG-RAN WG1#65 R1-111661, 13 May 2011 (2011-05-13), pages 1 - 4, XP050491288
"Physical Channels and Modulation (Release 10", 3GPP TS 36.211, vol. 10.2.0, June 2011 (2011-06-01)
"Physical layer procedures (Release 10", 3GPP TS 36.213, vol. 10.2.0, June 2011 (2011-06-01)
See also references of EP 2736295A4
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
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Claims: