Patent ID: 11965951
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 7:
8. A method performed by an electronic device for transmitting and receiving data through an ultra-wideband (UWB) channel in a wireless communication system, the method comprising:
transmitting a plurality of ranging initiation messages to a plurality of target devices comprising a target device and another target device corresponding to a first responder;
receiving, from the plurality of target devices, a plurality of ranging response messages in response to the ranging initiation messages; and
transmitting to the plurality of target devices, a plurality of measurement report messages including first round-trip time information for the another target device and a reply time list for the plurality of target devices,
wherein round-trip time information of the target device is, based on a measurement report message including the first round-trip time information and the reply time list.