Efficient channel shortening for higher order modulation: Algorithm and architecture. - Christian Benkeser; Stefan Zwicky; Harald Kroll; Johannes Widmer; Qiuting Huang (ISCAS, 2012)

Light curtain localization via compressive sensing. - Graeme Pope; Michael Lerjen; Steven Müllener; Simon Schläpfer; Thomas Walti; Johannes Widmer; Christoph Studer (ICASSP, 2013)

Improving the Performance of Variable Data Rate Architectures for Optical LEO Direct-to-Earth Links. - Bertold Ian Bitachon; Michael Baumann 009; Johannes Widmer; Michal Kuklewski; Hannah Lindberg; Mathieu Berges; Juerg Leuthold (OFC, 2023)