Wrist-worn devices enable access to essential information and they are suitable for a wide
range of applications, such as gesture and activity recognition. Wrist-worn devices require …

Research activities to establish precise and reliable Indoor Positioning Systems (IPS) have
significantly gained momentum in the recent years. Visible Light Positioning (VLP), an …

This work proposes an indoor positioning solution to achieve positioning in a low complex
way. Our solution approach is based on frequency-modulated light sources without the need …

This paper proposes a novel combined optical-electronic simulation in an indoor
environment consisting of four luminaires with tunable LEDs of different Correlated Color …

Wrist worn mobile sensors have proven to be applicable for various applications, including
fitness tracking or gesture recognition. In time-and security-critical application scenarios, the …