S-Space College of Engineering/Engineering Practice School (공과대학/대학원) Dept. of Mechanical Aerospace Engineering (기계항공공학부) Others_기계항공공학부
개인항법시스템을 위한 GPS 기반 실시간 보폭 보정 : GPS-based Real-Time Step Length Compensation for PDR
- Issue Date
- The 15th GNSS Workshop
- PDR(Personal Dead-Reckoning) is a kind of navigation system that provides pedestrians position
using own inertial and magnetic sensors. The main algorithm of PDR is composed of step detection,
step length estimation and heading estimation algorithms. In this work, a step length compensation
algorithm using GPS is introduced. This algorithm calibrates step length parameters using GPS and
provides more convenient process for users.
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