US 11,963,202 B2
UE receive-transmit time difference measurement reporting
Alexandros Manolakos, Escondido, CA (US); Tingfang Ji, San Diego, CA (US); and Sony Akkarakaran, Poway, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Apr. 17, 2021, as Appl. No. 17/233,476.
Claims priority of provisional application 63/025,058, filed on May 14, 2020.
Claims priority of provisional application 63/014,626, filed on Apr. 23, 2020.
Prior Publication US 2021/0337531 A1, Oct. 28, 2021
Int. Cl. H04W 72/50 (2023.01); H04B 17/27 (2015.01); H04L 5/00 (2006.01); H04W 64/00 (2009.01); H04W 72/044 (2023.01); H04W 72/21 (2023.01); H04W 72/51 (2023.01)
CPC H04W 72/51 (2023.01) [H04B 17/27 (2015.01); H04L 5/0051 (2013.01); H04W 64/00 (2013.01); H04W 72/044 (2013.01); H04W 72/21 (2023.01)] 32 Claims
OG exemplary drawing
 
1. A UE (user equipment) comprising:
at least one transceiver;
a memory; and
at least one processor, communicatively coupled to the at least one transceiver and the memory, wherein the at least one processor is:
configured to measure an inbound (IB) positioning reference signal (PRS) resource, on a first frequency band, received via the at least one transceiver;
configured to transmit, via the at least one transceiver to a recipient device, an outbound (OB) PRS resource on a second frequency band; and
configured to transmit, via the at least one transceiver and based on the second frequency band being different than the first frequency band, a receive-transmit time difference indication and a band indication indicative that the UE uses the second frequency band to transmit the OB PRS, the receive-transmit time difference indication being indicative of a difference between a time of arrival of the IB PRS resource and a time of departure of the OB PRS resource.