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1. (AU2017216895) Uplink channel design for slot-based transmission time interval (TTI)

Office : Australia
Application Number: 2017216895 Application Date: 25.01.2017
Publication Number: 2017216895 Publication Date: 17.08.2017
Publication Kind : A1
Prior PCT appl.: Application Number:US2017014911 ; Publication Number: Click to see the data
IPC:
H04L 5/00
H04W 52/04
H04W 72/04
H04W 72/12
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
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04
TPC [Transmission power control]
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
12
Wireless traffic scheduling
Applicants: Qualcomm Incorporated
Inventors:
Agents: Madderns Pty Ltd
Priority Data: 15/414,370 24.01.2017 US
62/294,958 12.02.2016 US
Title: (EN) Uplink channel design for slot-based transmission time interval (TTI)
Abstract: front page image
(EN) Certain aspects of the present disclosure provide techniques that may be used to help enable low latency communications between a user equipment (UE) and a base station (BS) using quick uplink channels that enable a reduced transmission time interval (TTI). An example method generally includes identifying a plurality of slots in a subframe, receiving a resource configuration for an uplink channel, wherein the resource configuration is associated with a first slot of the plurality of slots, determining a resource for transmitting the uplink channel in a second slot of the plurality of slots, wherein the resource is determined based on the resource configuration associated with the first slot of the plurality of slots, and transmitting the uplink channel in the second slot using the determined resource.
Also published as:
CA3012213IN201847026772CN108713304EP3414863BR112018016277WO/2017/139097