US 11,877,257 B2
Increasing mobile device positioning accuracy
Xu Liu, Shenzhen (CN); Bo Dai, Shenzhen (CN); Xiubin Sha, Shenzhen (CN); and Ting Lu, Shenzhen (CN)
Assigned to ZTE Corporation, Shenzhen (CN)
Filed by ZTE Corporation, Guangdong (CN)
Filed on Feb. 21, 2023, as Appl. No. 18/172,078.
Application 18/172,078 is a continuation of application No. 16/968,557, granted, now 11,601,909, previously published as PCT/CN2018/075949, filed on Feb. 9, 2018.
Prior Publication US 2023/0199700 A1, Jun. 22, 2023
Int. Cl. H04W 64/00 (2009.01); H04B 17/309 (2015.01); G01S 5/02 (2010.01)
CPC H04W 64/00 (2013.01) [G01S 5/0244 (2020.05); H04B 17/309 (2015.01)] 20 Claims
OG exemplary drawing
 
1. A method for wireless communication, comprising:
receiving, by a user device from a network node, a message that instructs the user device to perform positioning measurement in an idle state; and
performing, by the user device, measurements in the idle state based on the message,
wherein the method further comprises, in response to the receiving the message:
sending, by the user device to the network node, a first message including a random access preamble;
receiving, by the user device from the network node, a second message including a random access response; and
sending, by the user device to the network node, a third message including positioning information of the user device.