Burkhardt, FrankFrankBurkhardtLipp, StefanStefanLippSchuh, KirstenKirstenSchuhJuárez Peña, Jorge LuisJorge LuisJuárez PeñaSkubich, ChristianChristianSkubichPeter, NicoNicoPeterHupp, JürgenJürgenHuppWindisch, ThomasThomasWindisch2024-06-262024-06-262022-03-16https://publica.fraunhofer.de/handle/publica/470445An electrical circuit, comprising: an oscillating element configured to provide a clock signal; and a clock synchronization unit configured to adapt the clock signal based on a reference signal; wherein the clock synchronization unit is configured to extract from an alternating signal the reference signal.enpatentEP3968522 A1EP20200195749