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1. (WO2019050789) METHODS, APPARATUS AND SYSTEMS FOR RADIO LINK MONITORING (RLM) IN NEW RADIO (NR)
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Pub. No.: WO/2019/050789 International Application No.: PCT/US2018/049042
Publication Date: 14.03.2019 International Filing Date: 31.08.2018
IPC:
H04L 1/00 (2006.01) ,H04L 5/00 (2006.01) ,H04W 36/00 (2009.01) ,H04W 72/04 (2009.01) ,H04W 72/08 (2009.01) ,H04W 76/19 (2018.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
08
based on quality criteria
[IPC code unknown for H04W 76/19]
Applicants:
IDAC HOLDINGS, INC. [US/US]; 200 Bellevue Parkway Suite 300 Wilmington, Delaware 19809, US
Inventors:
DEENOO, Yugeswar; US
PELLETIER, Ghyslain; CA
Agent:
SHAO, Yin; US
Priority Data:
62/557,08311.09.2017US
62/586,27115.11.2017US
Title (EN) METHODS, APPARATUS AND SYSTEMS FOR RADIO LINK MONITORING (RLM) IN NEW RADIO (NR)
(FR) PROCÉDÉS, APPAREIL ET SYSTÈMES DE SURVEILLANCE DE LIAISON RADIO (RLM) EN NOUVELLE RADIO (NR)
Abstract:
(EN) Methods, apparatuses, and systems for radio link monitoring (RLM) implemented by a wireless transmit/receive unit (WTRU) are provided. A representative method for RLM includes mapping, by the WTRU, one or more RLM-RS resources to at least one BLER threshold of a plurality of BLER thresholds. The representative method also includes, for each respective RLM resource that is mapped, determining, by the WTRU, a BLER of the respective RLM-RS resource, and comparing the determined BLER of the respective RLM-RS resource with the at least one mapped BLER threshold associated with the respective RLM-RS resource. The representative method further includes generating, based on one or more of the comparisons, a set of in-sync indications and/or a set of out-of-sync indications, and indicating, by the WTRU, one or more attributes associated with the set of in-sync indications and/or the set of out-of-sync indications.
(FR) La présente invention concerne des procédés, des appareils et des systèmes de surveillance de liaison radio (RLM) mis en œuvre par une unité d'émission/réception sans fil (WTRU). Un procédé de RLM représentatif comprend les étapes au cours desquelles la WTRU : met en correspondance une ou plusieurs ressources de RLM-RS avec au moins un seuil de BLER parmi une pluralité de seuils de BLER; pour chaque ressource de RLM respective qui est mise en correspondance, détermine un BLER de la ressource de RLM-RS respective; compare le BLER déterminé de la ressource de RLM-RS respective audit au moins un seuil de BLER mis en correspondance et associé à la ressource de RLM-RS respective; sur la base d'une ou plusieurs des comparaisons, génère un ensemble d'indications de synchronisation et/ou un ensemble d'indications de désynchronisation; et indique un ou plusieurs attributs associés à l'ensemble d'indications de synchronisation et/ou à l'ensemble d'indications de désynchronisation.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)