Patent ID: 11917494
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A communication method comprising:
sending, by a positioning apparatus, a first request message to a terminal device or a network device, wherein the first request message is used to request information about transmission environments of one or more channels;
receiving, by the positioning apparatus, a first feedback message from the terminal device or the network device, wherein the first feedback message carries the information about the transmission environments of the one or more channels, and wherein the information about the transmission environments of the one or more channels includes one or more portions, each portion indicating a probability that a corresponding channel of the one or more channels has a transmission environment that is line-of sight (LOS) transmission or non-line-of-sight (NLOS) transmission;
determining, by the positioning apparatus, a target channel from the one or more channels based on the information about the transmission environments of the one or more channels; and
locating, by the positioning apparatus, the terminal device based on positioning measurement information of the target channel.