WSN Communication :Localization, MAC Protocols and Backend Applications
Research Topics Investigated
• Sensor localization
Devised distributed, efficient algorithms to determine sensor locations without help of GPS (e.g., London underground tunnels) by use of multiple antennas
Evaluated performance of proposed localization algorithms. Prototyped aspects of the proposed algorithms
•MAC protocols
– Devised MAC protocols suitable for infrastructure monitoring. Combined MAC with data aggregation functions. Evaluated proposed protocols
• Backend applications
Developed software to visualize monitored data and control sensing. Developed software to visualize monitored data and control sensing operations remotely