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1. WO2020193317 - ENHANCED LISTEN BEFORE TALK MECHANISM FOR NEW RADIO UNLICENSED DISCOVERY REFERENCE SIGNALS

Publication Number WO/2020/193317
Publication Date 01.10.2020
International Application No. PCT/EP2020/057476
International Filing Date 18.03.2020
IPC
H04W 48/08 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction; Network selection; Access point selection
08Access restriction or access information delivery, e.g. discovery data delivery
H04W 74/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
H04W 74/08 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled access, e.g. random access, ALOHA or CSMA
CPC
H04W 48/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
08Access restriction or access information delivery, e.g. discovery data delivery
H04W 74/002
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
002Transmission of channel access control information
H04W 74/0808
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled ; or contention based; access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
0808using carrier sensing, e.g. as in CSMA
Applicants
  • NOKIA TECHNOLOGIES OY [FI]/[FI]
Inventors
  • LUNTTILA, Timo Erkki
  • HOOLI, Kari Juhani
  • TIIROLA, Esa Tapani
  • SCHOBER, Karol
Agents
  • NOKIA EPO REPRESENTATIVES
Priority Data
62/825,17828.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ENHANCED LISTEN BEFORE TALK MECHANISM FOR NEW RADIO UNLICENSED DISCOVERY REFERENCE SIGNALS
(FR) MÉCANISME AMÉLIORÉ D'ÉCOUTE AVANT TRANSMISSION POUR DES SIGNAUX DE RÉFÉRENCE DE DÉCOUVERTE SANS LICENCE DE NOUVELLE RADIO
Abstract
(EN)
Systems, methods, apparatuses, and computer program products for the configuration and/or transmission of discovery reference signals (DRS) are provided.
(FR)
L'invention concerne des systèmes, des procédés, des appareils et des produits-programmes informatiques pour la configuration et/ou la transmission de signaux de référence de découverte (DRS).
Latest bibliographic data on file with the International Bureau