77 GHz radar-based altimeter for unmanned aerial vehicles. - Philipp Hügler; Martin Geiger; Christian Waldschmidt (RWS, 2018)

Effort Considerations of Compressed Sensing for Automotive Radar. - Fabian Roos; Philipp Hügler; Jonathan Bechter; Muhammad Ahsan Razzaq; Christina Knill; Nils Appenrodt; Jürgen Dickmann; Christian Waldschmidt (RWS, 2019)

UAV-Borne 2-D and 3-D Radar-Based Grid Mapping. - Philipp Hügler; Timo Grebner; Christina Knill; Christian Waldschmidt (IEEE Geosci. Remote. Sens. Lett., 2022)