Zolfagharinejad, Mohamadreza https://orcid.org/0009-0006-0651-7555
Büchel, Julian https://orcid.org/0000-0001-9495-7150
Cassola, Lorenzo
Kinge, Sachin
Syed, Ghazi Sarwat https://orcid.org/0000-0002-2054-4887
Sebastian, Abu https://orcid.org/0000-0001-5603-5243
van der Wiel, Wilfred G. https://orcid.org/0000-0002-3479-8853
Article History
Received: 16 July 2024
Accepted: 6 August 2025
First Online: 17 September 2025
Competing interests
: A European patent application (EP23198378.4, 19-09-2023) entitled ‘A method and device for transforming an analogue time-dependent electrical signal’ submitted by Toyota Jidosha Kabushiki Kaisha and the University of Twente with M.Z., S.K. and W.G.v.d.W. as inventors is at present pending. The application includes claims related to using reconfigurable nonlinear-processing units (RNPUs) for signal transformation. The other authors declare no competing interests.