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Title:
DYNAMIC C-DRX CONFIGURATION FOR BALANCE BETWEEN POWER SAVINGS AND COMMUNICATION EFFICIENCY, AND USE OF DCI FOR ACTIVATING CARRIER COMPONENTS
Document Type and Number:
WIPO Patent Application WO/2020/029230
Kind Code:
A1
Abstract:
A device may monitor a first search space (SS) corresponding to an active first component carrier (CC), and detect first control information (CI) that identifies an inactive second CC. In response to receiving the first CI, the device may activate the inactive second CC to make it an active second CC. The device may also set up a second SS corresponding to the active second CC, and may monitor the second SS to schedule the active second CC and receive a physical data channel. The first CI may also include additional scheduling information and a start time for reception of the physical data channel. The device may operate in a first bandwidth part (BWP) according to a first communication configuration associated with the first bandwidth part, and may switch to operating in a second BWP and to operating according to a second communication configuration associated with the second BWP.

Inventors:
ZHANG WEI (US)
LIM JUNSUNG (US)
ALMALFOUH SAMI M (US)
SEBENI JOHNSON O (US)
KIM YUCHUL (US)
ZENG WEI (US)
SUN HAITONG (US)
ZHAO PENGKAI (US)
WANG PING (US)
ZHANG DAWEI (US)
XU FANGLI (CN)
CHEN YUQIN (CN)
HU HAIJING (CN)
Application Number:
PCT/CN2018/099888
Publication Date:
February 13, 2020
Filing Date:
August 10, 2018
Export Citation:
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Assignee:
APPLE INC (US)
ZHANG WEI (US)
International Classes:
H04L5/00
Domestic Patent References:
WO2014145102A12014-09-18
WO2016133777A12016-08-25
Other References:
MEDIATEK INC.: "Rl-1803294: Summary of Bandwidth Part Remaining Issues", 3GPP TSG RAN WGI MEETING #92, 2 March 2018 (2018-03-02), XP051398460
QUALCOMM INCORPORATED: "Rl-1718580:Open Issues on BWP", 3GPP TSG RAN WGI #90BIS, 13 October 2017 (2017-10-13), XP051341760
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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