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1. WO2020198594 - DRX CONFIGURATION IN NEW RADIO

Publication Number WO/2020/198594
Publication Date 01.10.2020
International Application No. PCT/US2020/025233
International Filing Date 27.03.2020
IPC
H04W 52/02 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management
02Power saving arrangements
H04W 76/28 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
28Discontinuous transmission ; Discontinuous reception
CPC
H04W 48/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
08Access restriction or access information delivery, e.g. discovery data delivery
12using downlink control channel
H04W 52/0216
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
02Power saving arrangements
0209in terminal devices
0212managed by the network, e.g. network or access point is master and terminal is slave
0216using a pre-established activity schedule, e.g. traffic indication frame
H04W 76/28
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
Applicants
  • CONVIDA WIRELESS, LLC [US]/[US]
Inventors
  • MURRAY, Joseph M.
  • ADJAKPLE, Pascal M.
  • TERRY, Stephen E.
  • DIGIROLAMO, Rocco
  • IYER, Lakshmi R.
  • ZHANG, Guodong
  • SVEDMAN, Patrick
  • LI, Yifan
  • TSAI, Allan Y.
  • CHEN, Zhuo
  • AWADIN, Mohamed
  • LI, Qing
Agents
  • BENKE, Derek P.,
Priority Data
62/824,70227.03.2019US
62/886,68914.08.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DRX CONFIGURATION IN NEW RADIO
(FR) CONFIGURATION DE DRX DANS UNE NOUVELLE RADIO
Abstract
(EN)
A first apparatus including a processor; and a memory storing computer-executable instructions that when executed by the processor cause the first apparatus to: receive, from a second apparatus, information including Discontinuous Reception (DRX) configurations, wherein one of the DRX configurations is a first active DRX configuration and other DRX configurations are candidate DRX configurations; perform Physical Downlink Control Channel (PDCCH) monitoring in accordance with the first active DRX configuration; monitor signaling from the second apparatus for an indication that is used for adapting the first active DRX configuration; receive from the second apparatus an indication for adapting the first active DRX configuration into a second active DRX configuration; based on the indication for adapting the first active DRX configuration into the second active DRX configuration, adapt the first active DRX configuration into the second active DRX configuration; and perform PDCCH monitoring in accordance with the second active DRX configuration.
(FR)
La présente invention concerne un premier appareil qui comprend un processeur ; et une mémoire qui stocke des instructions exécutables par ordinateur qui, lorsqu'elles sont exécutées par le processeur, font en sorte que le premier appareil : reçoive, à partir d'un second appareil, des informations qui comprennent des configurations de réception discontinue (DRX), l'une des configurations de DRX étant une première configuration de DRX active et d'autres configurations de DRX étant des configurations de DRX candidates ; effectue une surveillance de canal de commande de liaison descendante physique (PDCCH) conformément à la première configuration de DRX active ; surveille une signalisation en provenance du second appareil pour déterminer si elle comprend une indication qui est utilisée pour adapter la première configuration de DRX active ; reçoive, à partir du second appareil, une indication pour adapter la première configuration de DRX active en une seconde configuration de DRX active ; sur la base de l'indication pour adapter la première configuration de DRX active en la seconde configuration de DRX active, adapte la première configuration de DRX active en la seconde configuration de DRX active ; et effectue une surveillance de PDCCH conformément à la seconde configuration de DRX active.
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