{"ID":2868616,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2509.15613","arxiv_id":"2509.15613","title":"Indoor Positioning Based on Active Radar Sensing and Passive Reflectors: Reflector Placement Optimization","abstract":"We extend our work on a novel indoor positioning system (IPS) for autonomous mobile robots (AMRs) based on radar sensing of local, passive radar reflectors. Through the combination of simple reflectors and a single-channel frequency modulated continuous wave (FMCW) radar, high positioning accuracy at low system cost can be achieved. Further, a multi-objective (MO) particle swarm optimization (PSO) algorithm is presented that optimizes the 2D placement of radar reflectors in complex room settings.","short_abstract":"We extend our work on a novel indoor positioning system (IPS) for autonomous mobile robots (AMRs) based on radar sensing of local, passive radar reflectors. Through the combination of simple reflectors and a single-channel frequency modulated continuous wave (FMCW) radar, high positioning accuracy at low system cost ca...","url_abs":"https://arxiv.org/abs/2509.15613","url_pdf":"https://arxiv.org/pdf/2509.15613v2","authors":"[\"Sven Hinderer\",\"Pascal Schlachter\",\"Zhibin Yu\",\"Xiaofeng Wu\",\"Bin Yang\"]","published":"2025-09-19T05:28:38Z","proceeding":"cs.RO","tasks":"[\"cs.RO\",\"eess.SP\"]","methods":"[]","has_code":false}