Shotaro Sato
Papers
2
Total Citations
7
H-Index
2
About
Shotaro Sato is a robotics researcher whose work focuses on autonomous indoor navigation systems, particularly for flying robots such as drones and unmanned aerial vehicles. His research addresses one of the fundamental challenges in indoor robotics: the inability of GPS to provide sufficiently accurate positioning data within enclosed environments. To overcome this limitation, Sato developed innovative measurement systems that leverage ultrasonic waves to enable autonomous flying robots to accurately estimate their self-position and attitude in real time. His 2015 paper introducing this ultrasonic-based positioning framework, which examines the geometric relationship between ground-based transmitters and aerial receivers, has garnered 5 citations and laid the conceptual groundwork for subsequent refinements. Building on this foundation, his 2016 follow-up study focused on improving the accuracy of these positional measurements, accumulating an additional 2 citations. Together, these contributions represent a meaningful step toward reliable, GPS-independent indoor navigation for autonomous aerial systems — a capability with broad implications for search-and-rescue operations, warehouse automation, and indoor mapping. Sato's work exemplifies the kind of targeted, applied engineering research essential to advancing the practical deployment of autonomous robotic platforms.
Research Focus
Key Achievements
Top Papers
- 1
- 2