Université de Fribourg

Monitoring rock glacier kinematics with satellite synthetic aperture radar

Strozzi, Tazio ; Caduff, Rafael ; Jones, Nina ; Barboux, Chloé ; Delaloye, Reynald ; Bodin, Xavier ; Kääb, Andreas ; Mätzler, Eva ; Schrott, Lothar

In: Remote Sensing, 2020, vol. 12, no. 3, p. 559

Active rock glaciers represent the best visual expression of mountain permafrost that can be mapped and monitored directly using remotely sensed data. Active rock glaciers are bodies that consist of a perennially frozen ice/rock mixture and express a distinct flow-like morphology indicating downslope permafrost creep movement. Annual rates of motion have ranged from a few millimeters to...

Haute Ecole d'Ingénierie

Miniaturized Doppler radar sensor for non-contact vital sign detection

Balle, Marcel ; Andersson, Alexandra (Dir.)

Mémoire de bachelor : Haute Ecole d'Ingénierie, 2018.

Non-contact vital sign detection based on Doppler radar systems presents several advantages in bio-medical and healthcare applications. Many research efforts have been proposed in this field to obtain accuracy and effectiveness for reliable wireless bio-signal detection. However front-end architectures, demodulation algorithms and signal processing methods can be further improved to retrieve...

Consortium of Swiss Academic Libraries

Radiometric Active Indoor Imaging in the W-Band

Canavero, M. ; Murk, A. ; Mätzler, C. ; Nötel, D. ; Huck, Johann

In: Journal of Infrared, Millimeter, and Terahertz Waves, 2014, vol. 35, no. 2, p. 218-241

Consortium of Swiss Academic Libraries

Imaging laser Doppler velocimetry

Meier, Alexander ; Roesgen, Thomas

In: Experiments in Fluids, 2012, vol. 52, no. 4, p. 1017-1026

Consortium of Swiss Academic Libraries

LuxTrace: indoor positioning using building illumination

Randall, Julian ; Amft, Oliver ; Bohn, Jürgen ; Burri, Martin

In: Personal and Ubiquitous Computing, 2007, vol. 11, no. 6, p. 417-428