Under CopyrightHallekamp, GabrielGabrielHallekampRosenkranz, MartinMartinRosenkranzBurkhard, RomanRomanBurkhardViga, ReinhardReinhardVigaSeidl, KarstenKarstenSeidl2023-10-232023-10-232023-09-08https://publica.fraunhofer.de/handle/publica/452086https://doi.org/10.24406/publica-204310.1515/bmte-2023-200110.24406/publica-2043enOptimization of the deep selectivity of PPG signals in the context of PTT determinationjournal article