Title:
INDICATOR AND DOWNLINK CONTROL CHANNEL DETECTION METHOD, EQUIPMENT AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/047659
Kind Code:
A1
Abstract:
Disclosed in the present invention are a method, equipment and an apparatus for indicator and downlink control channel detection, comprising: determining data which must be transmitted to a terminal in one or more transmission time intervals by means of a downlink control channel; a base station sending a command to the terminal, used to indicate that the terminal determine according to the command whether it is necessary to detect a downlink control channel in the one or more transmission time intervals. On the terminal, determining according to the command whether it is necessary to detect a downlink control channel in the one or more transmission time intervals. After using the present invention, when a base station has not scheduled a terminal, this objectively causes a terminal side to not have excess power consumption, and lowers terminal-side power consumption.
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Inventors:
WANG LEI (CN)
CHENG FANG-CHEN (CN)
CHENG FANG-CHEN (CN)
Application Number:
PCT/CN2018/099264
Publication Date:
March 14, 2019
Filing Date:
August 07, 2018
Export Citation:
Assignee:
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (CN)
International Classes:
H04W52/02
Foreign References:
| CN108023714A | 2018-05-11 | |||
| CN105264995A | 2016-01-20 | |||
| CN106793127A | 2017-05-31 | |||
| CN201710812717A | 2017-09-11 |
Other References:
"Views on contents of group-common PDCCH", 3GPP TSG RAN WG1 MEETING #89 R1-1708468, 19 May 2017 (2017-05-19), XP051273660
NTT DOCOMO, INC.: "Views on common PDCCH", 3GPP TSG RAN WG1 MEETING #88 R1-1702807, 17 February 2017 (2017-02-17), XP051209952
See also references of EP 3684108A4
NTT DOCOMO, INC.: "Views on common PDCCH", 3GPP TSG RAN WG1 MEETING #88 R1-1702807, 17 February 2017 (2017-02-17), XP051209952
See also references of EP 3684108A4
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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