Chinthaka Premacandra
Tokyo University of Science, Shibaura Institute of Technology
Papers
2
Total Citations
7
H-Index
2
About
Chinthaka Premacandra is a researcher specializing in autonomous robotics, indoor navigation, and sensor-based positioning systems. His work addresses one of the fundamental challenges in autonomous aerial robotics: accurate self-localization in GPS-denied indoor environments. Recognizing that conventional GPS systems lack the precision required for safe indoor flight, Premacandra has pioneered the development of ultrasonic wave-based positioning and attitude estimation systems tailored specifically for autonomous flying robots. His 2015 paper on position and attitude estimation using ultrasonic waves laid the groundwork for a practical indoor measurement framework, proposing an innovative approach leveraging the spatial relationship between ground-placed ultrasonic transmitters and onboard receivers to determine a robot's location and orientation. Building on this foundation, his 2016 follow-up work focused on refining measurement accuracy, demonstrating a commitment to iterative, applied engineering research. Together, these contributions have accumulated citations within the robotics and autonomous systems community, reflecting their relevance to researchers tackling real-world indoor navigation problems. Premacandra's research represents meaningful progress toward enabling reliable, fully autonomous indoor aerial vehicles, a capability with broad implications for search and rescue, inspection, and warehouse automation applications.
Research Focus
Key Achievements
Top Papers
- 1
- 2