A compact led lidar system fitted for a mars rover – design and ground experimentPrane Mariel B. Ong, Tatsuo Shiina, Naohiro Manago, Hiroaki Kuze, Hiroki Senshu, Naohito Otobe, George Hashimoto and Yasuhiro KawabataEPJ Web Conf., 176 (2018) 02013DOI: https://doi.org/10.1051/epjconf/201817602013