TERMINAL, BASE STATION, COMMUNICATION SYSTEM AND COMMUNICATION METHOD

Title:

TERMINAL, BASE STATION, COMMUNICATION SYSTEM AND COMMUNICATION METHOD

Document Type and Number:

WIPO Patent Application WO/2013/015194

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 a 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 physical downlink control channel was detected. When an enhanced physical downlink control channel is detected, the terminal reports via a prescribed physical uplink control channel resource.

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WO/2019/029657	DOWNLINK CONTROL CHANNEL DETECTION METHOD, TERMINAL DEVICE AND NETWORK DEVICE

Inventors:

NOGAMI TOSHIZO
SUZUKI SHOICHI
AIBA TATSUSHI
NAKASHIMA DAIICHIRO
UEMURA KATSUNARI
SHIMEZAWA KAZUYUKI
IMAMURA KIMIHIKO

Application Number:

PCT/JP2012/068338

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:

WO2010053984A2	2010-05-14
WO2012029246A1	2012-03-08

Other References:

RESEARCH IN MOTION, UK LIMITED: "PDCCH Enhancement Considerations", 3GPP TSG-RAN WG1#65 RL-111661, 13 May 2011 (2011-05-13), pages 1 - 4, XP050491288
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical Channels and Modulation (Release 10", 3GPP TS 36.211, June 2011 (2011-06-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures (Release 10", 3GPP TS 36.213 V10.2.0, June 2011 (2011-06-01)
See also references of EP 2736294A4

Attorney, Agent or Firm:

Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)

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