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Title:
APPARATUSES AND METHODS FOR DOWNLINK NOTIFICATION MONITORING
Document Type and Number:
WIPO Patent Application WO/2022/160289
Kind Code:
A1
Abstract:
The present application discloses apparatuses and methods for downlink notification monitoring. During operation of some wireless communication systems, a user equipment (UE) may monitor a control channel for a downlink notification. An example of a downlink notification is a paging notification. It is desirable to reduce the amount of power consumed when monitoring for downlink notifications. In some embodiments, power savings may possibly be provided by reducing the frequency resources (e.g. bandwidth) over which monitoring for downlink notifications is to occur. In some embodiments, there may be an association between: (i) UE type, capability, and/or service, and (ii) which configuration of resources is used for the monitoring of downlink notifications. In some embodiments, there may be different possible configurations of frequency resources to be used during an initial access procedure, with each configuration possibly having a different bandwidth of frequency resources allocated for the initial access procedure.

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Inventors:
ZHANG LIQING (CA)
LYU YONGXIA (CN)
WANG JUN (CN)
WANG TING (CN)
Application Number:
PCT/CN2021/074497
Publication Date:
August 04, 2022
Filing Date:
January 29, 2021
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W24/00; H04W88/08
Foreign References:
CN101795461A2010-08-04
CN110393027A2019-10-29
CN110063030A2019-07-26
US20200314816A12020-10-01
US20200169446A12020-05-28
Other References:
QUALCOMM INCORPORATED: "Efficient monitoring of DL control channels", 3GPP DRAFT; R1-1705012 EFFICIENT MONITORING OF DL CONTROL CHANNELS, vol. RAN WG1, 25 March 2017 (2017-03-25), Spokane, Washington, USA, pages 1 - 7, XP051251687
See also references of EP 4238341A4
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