Chamath Keppitiyagama
Papers
1
Total Citations
2
H-Index
1
About
Chamath Keppitiyagama is a researcher whose work sits at the intersection of networked systems, wireless communications, and unmanned aerial vehicles (UAVs). His most-cited paper, "A Quadcopter Controller to Maintain Radio Link Quality" (2015), tackles a critical challenge in aerial surveillance: ensuring stable, high-bandwidth wireless connectivity between a quadcopter and its ground station. By designing a controller that dynamically adjusts the drone's position to preserve link quality, Keppitiyagama addresses the real-world problem of video stream degradation in mobile surveillance systems—a contribution that has garnered attention in the UAV networking community. While his citation count (2 for this paper) reflects a focused, early-stage impact, his work is notable for its practical engineering approach to integrating sensor data with real-time control. For students and researchers exploring the intersection of robotics and wireless systems, Keppitiyagama’s research offers a compelling example of how to bridge theoretical network optimization with the physical constraints of aerial platforms, laying groundwork for more robust drone-based communication systems.
Research Focus
Key Achievements
Top Papers
- 1A Quadcopter Controller to Maintain Radio Link Quality2 citations · 2015