Lee Jung Ho Shin Beom-ju Lee, Seok Woo, Deok Ha KIM, JAE HUN Byun, Young Tae Ha, Sungdo Lee Sung Choon Park Jin Woo Lee Taik Jin 2024-01-12T21:35:43Z 2024-01-12T21:35:43Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/97319 English pedestrian navigation A Pedestrian Indoor Positioning System Based on the WI-FI and Walk Patterning Algorithm Using Mobile Device Conference 1 Institute of Navigation Institute of Navigation US