115 citations · 177 across the 6 of their papers we have counts for
Showing 2020 · cs.NIShow all
2 papers · 2 filters
cs.NI2020★ 4 cited
Sensor-Aided Learning for Wi-Fi Positioning with Beacon Channel State Information
Jeongsik Choi
Because each indoor site has its own radio propagation characteristics, a site survey process is essential to optimize a Wi-Fi ranging strategy for range-based positioning solution…
cs.NI2020★ 58 cited
Calibration-Free Positioning Technique Using Wi-Fi Ranging and Built-in Sensors of Mobile Devices
Jeongsik Choi, Yang-Seok Choi
As positioning solutions integrate multiple components to improve accuracy, the number of parameters that require calibration has increased. This paper studies a calibration-free p…