TY - RPRT TI - Characterizing the System Impulse Response Function from Photon-Counting LiDAR Data AU - Adam P. Greeley AU - Thomas A. Neumann AU - Nathan T. Kurtz AU - Thorsten Markus AU - Anthony J. Martino PY - 2019 UR - https://ntrs.nasa.gov/citations/20190025769 ID - 20190025769 ER -