Integrated optical wireless positioning and multi-user communication based on petal-shift keying structured beams

Puntos clave

• Enhanced optical wireless positioning was achieved through petal-shift keying, optimizing beam structure.
• The study demonstrates significant improvements in communication capacity for multiple users simultaneously.
• Assessment using innovative signal processing techniques in structured beams was conducted for effective user engagement.
• The findings support potential advancements in smart infrastructure communication methods for varied applications.