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1. WO2020061984 - MEASUREMENT GAP CONFIGURATION AND COORDINATION

Publication Number WO/2020/061984
Publication Date 02.04.2020
International Application No. PCT/CN2018/108184
International Filing Date 28.09.2018
IPC
H04W 36/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
H04W 72/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
CPC
H04L 5/0035
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0032Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
0035Resource allocation in a cooperative multipoint environment
H04W 24/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
24Supervisory, monitoring or testing arrangements
10Scheduling measurement reports ; ; Arrangements for measurement reports
H04W 36/0069
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0055Transmission and use of information for re-establishing the radio link
0069in case of dual connectivity, e.g. CoMP, decoupled uplink/downlink or carrier aggregation
H04W 36/0088
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
0085Hand-off measurements
0088Scheduling hand-off measurements
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
  • CHENG, Peng [CN]/[CN] (US)
Inventors
  • CHENG, Peng
Agents
  • NTD PATENT & TRADEMARK AGENCY LTD.
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MEASUREMENT GAP CONFIGURATION AND COORDINATION
(FR) CONFIGURATION ET COORDINATION D'ÉCART DE MESURE
Abstract
(EN)
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may operate in dual connectivity with a master node (MN) that has a capability to operate in a particular frequency band range (e. g., a range above 6 gigahertz (GHz) ) and a secondary node (SN). The MN or SN may transmit an indication to an SN or MN, respectively, that includes sets of frequency bands in which the UE may measure, including frequency bands within the particular frequency band range. The SN or MN that received the indication may update a gap pattern for at least one of the frequency bands within the particular frequency band range and transmit an updated gap configuration to the MN or SN that transmitted the indication. Additionally, the MN or SN may choose fixed gap pattern configuration roles or may both dynamically identify gap patterns.
(FR)
L’invention concerne des procédés, des systèmes et des dispositifs pour des communications sans fil. Un équipement utilisateur (UE) peut fonctionner en connectivité double avec un nœud maître (MN) qui a une capacité de fonctionner dans une plage de bandes de fréquences particulière (par ex., une plage supérieure à 6 Gigahertz (GHz)) et un nœud secondaire (SN). Le MN ou le SN peut respectivement transmettre une indication à un SN ou à un MN, lequel comprend des ensembles de bandes de fréquences dans lesquels l'UE peut mesurer, y compris des bandes de fréquences dans la plage de bandes de fréquences particulière. Le SN ou le MN qui a reçu l'indication peut mettre à jour un motif d'écart pour au moins une des bandes de fréquences à l'intérieur de la plage de bandes de fréquences particulière et transmettre une configuration d'écart mise à jour au MN ou au SN qui a transmis l'indication. De plus, le MN ou le SN peut choisir des rôles de configuration de motif d'écart fixe ou peut aussi identifier dynamiquement des motifs d'écart.
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