Abstract: The millimeter-wave (MMW) 3-D imaging technology with mechanically scanned 1-D nonuniform sparse multiple-input–multiple-output (MIMO) arrays has been extensively researched due to its ...

Abstract: Rolling spherical robots have been studied in the past few years as an alternative to legged and wheeled robots in unstructured environments. These systems are of uttermost interest for ...

Institut Jean le Rond d’Alembert, CNRS UMR 7190, Sorbonne Université, 2 Place De La Gare De Ceinture, Saint Cyr l’Ecole 78210, France ...