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1. (EP3411985) TECHNIQUES FOR CONFIGURING REFERENCE SIGNALS IN LOW LATENCY WIRELESS COMMUNICATIONS

Office : European Patent Office
Application Number: 16822851 Application Date: 12.12.2016
Publication Number: 3411985 Publication Date: 12.12.2018
Publication Kind : A1
Designated States: AL, AT, BA, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Prior PCT appl.: Application Number:US2016066209 ; Publication Number: Click to see the data
IPC:
H04L 5/00
H04W 72/12
H04W 72/14
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
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12
Wireless traffic scheduling
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
12
Wireless traffic scheduling
14
using a grant channel
CPC:
H04W 72/1231
H04B 7/0413
H04B 7/0626
H04L 5/0007
H04L 5/0048
H04L 5/005
H04L 5/0062
H04L 5/0087
H04W 72/042
H04W 72/0453
H04W 72/046
H04W 72/1257
H04W 72/1268
H04W 72/14
Applicants: QUALCOMM INC
Inventors: PATEL SHIMMAN ARVIND
CHEN WANSHI
Priority Data: 2016066209 12.12.2016 US
201615294453 14.10.2016 US
201662292073 05.02.2016 US
Title: (DE) TECHNIKEN ZUR KONFIGURATION VON REFERENZSIGNALEN IN DRAHTLOSKOMMUNIKATIONEN MIT NIEDRIGER LATENZ
(EN) TECHNIQUES FOR CONFIGURING REFERENCE SIGNALS IN LOW LATENCY WIRELESS COMMUNICATIONS
(FR) TECHNIQUES PERMETTANT DE CONFIGURER DES SIGNAUX DE RÉFÉRENCE DANS DES COMMUNICATIONS SANS FIL À FAIBLE LATENCE
Abstract:
(EN) Various aspects described herein relate to determining a configuration of reference signal (RS) resources in wireless communications. A scheduling grant of resources can be received from an access point, wherein the scheduling grant indicates one or more parameters related to transmission locations of one or more RSs. RS resource locations can be determined for the one or more RSs based at least in part on the one or more parameters. The one or more RSs can be received over the RS resource locations allowing for decimation of the RSs in time and/or frequency.
(FR) Selon différents aspects, la présente invention concerne la détermination d’une configuration de ressources de signal de référence (RS) dans des communications sans fil. Une autorisation de planification de ressources peut être reçue à partir d’un point d’accès, l’autorisation de planification indiquant un ou plusieurs paramètres associés à des emplacements d’émission d’un ou plusieurs RS. Les emplacements de ressource de RS peuvent être déterminés pour le ou les RS sur la base, au moins en partie, du ou des paramètres. Le ou les RS peuvent être reçus sur les emplacements de ressource de RS permettant une décimation des RS dans le temps et/ou en fréquence.
Also published as:
AU2016391628CA3010696IN201847025971CN108604966ID2018/12182BR112018015933
WO/2017/136039