Jung Ho Lee Shin Beom Ju Lee, Seok Jinwoo Park KIM, JAE HUN Kim Chulki Lee Taikjin 2024-01-12T16:36:29Z 2024-01-12T16:36:29Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/91783 English Step length Smartphone Motion Recognition Gait Cognition A Step Length Estimation based on Motion Recognition and Adaptive Gait Cognition using as Smartphone Conference 1 Institute Of Navigation Institute Of Navigation US