FLeet: When time-bounded communication meets high energy-efficiency

With the advent of low-cost, embedded sensor-actuator devices, the applications of cyber-physical systems have spread multi-fold in domains like infrastructure, manufacturing, automation, etc. Wireless sensor-actuator networks (WSANs) act as the backbone for applications in these domains. Typical WSAN deployments focus on energy-efficiency ...

Development of an acoustically adaptive modular system for near real-time clarity-enhancement

This paper details the development of an acoustically adaptive modular system capable of enhancing Speech Clarity (C₅₀ Clarity Index) in specific locations within a space in near real-time. The mechanical component of the system consists of quadrilateral, truncated pyramidal modules that extend or retract perpendicularly to their...