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Showing 1 to 3 of 3 for “"Fine Time Measurement"”.
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FALCON: Fine-Time-Measurement to Approach, Localize, and Track RF Targets via Drone Networks
… existing Wi-Fi technology and its recent Fine Time Measurement (FTM) protocol to realize the first FTM sensing drones that can dynamically range targets in a mission. FALCON is also the first robotic system realizing FTM for autonomous navigation. In addition, we propose a new flight …
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Simultaneous Localization and Calibration in a Wireless Network of Uncooperative Nodes
Wi-Fi's fine-time measurement (FTM) protocol supports indoor localization with 1-2 m accuracy by allowing two devices to cooperatively measure their signal round-trip-time (RTT). But as of 2023, few commercially-deployed Wi-Fi access points (APs) actually support the protocol. Using a one-sided RTT …
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Analysis of the Position-Dependent Error in FTM RTT Indoor Navigation
Fine time measurement (FTM) of the round-trip time (RTT) of a signal between an initiator (smartphone) and a responder (Wi-Fi access point) provides a promising method for indoor positioning. Accurate indoor positioning is a requirement for a wide range of applications, such as asset tracking, …