From mobile phones and banking systems to aircraft, ships and emergency services, much of modern life relies on precise ...

This paper addresses the limitations of using smartphones in innovative localization systems based on audio signal processing, particularly in the frequency range of 18-22 kHz, due to the lack of ...

This paper describes a novel visible light positioning (VLP) system called RefRec+ allowing to estimate the six degree-of-freedom (6DoF) of a smartphone. In most existing VLP systems, their front ...

Direct interaction with neural pathways through active implantable devices has become an increasingly effective therapeutic approach for treating neurological disorders and organ defects, or replacing ...