TY - RPRT TI - Performance of Two Battery Prognostic Applications used by Two Octocopters for Safe Low Altitude Autonomous Flight Operations AU - Edward F. Hogge AU - Chetan S. Kulkarni AU - Kenneth W. Eure AU - Kaveh Darafsheh AU - Sixto L. Vazquez AU - Kyle M. Smalling AU - Cuong C. Quach PY - 2024 UR - https://ntrs.nasa.gov/citations/20230012868 ID - 20230012868 ER -