TY - CONF T1 - Simplified calibration process for a PSD-based optical ISP T2 - 2018 International Conference on Indoor Positioning and Indoor Navigation (IPIN) Y1 - 2018 A1 - Rodriguez, D. A1 - J. L. Lazaro A1 - F. Espinosa A1 - A. de la LLana JF - 2018 International Conference on Indoor Positioning and Indoor Navigation (IPIN) PB - IPIN CY - Nantes, Francia ER -