18700619. METHODS AND APPARATUS FOR ENABLING FREQUENCY LAYERS FOR POSITIONING (InterDigital Patent Holdings, Inc.)
Contents
METHODS AND APPARATUS FOR ENABLING FREQUENCY LAYERS FOR POSITIONING
Organization Name
InterDigital Patent Holdings, Inc.
Inventor(s)
Fumihiro Hasegawa of Westmount (CA)
Moon IL Lee of Melville NY (US)
Erdem Bala of East Meadow NY (US)
Paul Marinier of Brossard (CA)
METHODS AND APPARATUS FOR ENABLING FREQUENCY LAYERS FOR POSITIONING
This abstract first appeared for US patent application 18700619 titled 'METHODS AND APPARATUS FOR ENABLING FREQUENCY LAYERS FOR POSITIONING
Original Abstract Submitted
A method for a Wireless Transmit/Receive Unit (WTRU). The method including receiving from a network configuration information indicating multiple frequency layers for positioning reference signals; and at least one activated frequency layer from among the multiple frequency layers. The frequency layers may be associated with one or more carriers for data transmission, wherein the carrier is co-located with its associated frequency layer for positioning; and bandwidth parts (BWPs) within carriers for data transmission. The WTRU may receive from the network activation/deactivation information indicating activation/deactivation of any of a secondary cell (SCell) and a BWP. The WTRU may transmit information indicating, for example, a set of frequency layers used for positioning, wherein the set of frequency layers is enabled according to any of an accuracy requirement, a latency, a measured RSRP of one frequency layer, and a measured CSI-RS corresponding to BWPs being a threshold.
