R. S. Dotson

Jet Propulsion Laboratory, California Institute of Technology

Papers

Total Citations

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About

R. S. Dotson is a pioneering researcher in telerobotics and distributed control systems, with a focus on space-based applications. His major contributions center on the development of modular, expandable microcomputer architectures for real-time manipulator control in teleoperation, particularly for Earth orbit environments. Dotson’s most-cited work, "Distributed microcomputer control system for advanced teleoperation" (1986, 14 citations), introduced a hardware and software system that matched the natural demands of space teleoperation by distributing real-time computing power between control stations and remote manipulators. This work laid the groundwork for more robust, fault-tolerant telerobotic systems. In a subsequent paper (1987, 2 citations), Dotson proposed a multibus-based distributed computing architecture for telerobots in Earth orbit, briefly describing an experimental system under development at the Jet Propulsion Laboratory (JPL). Though his citation counts are modest, Dotson’s contributions are notable for their forward-thinking approach to integrating computing and control in space robotics, influencing early telerobotic designs at a time when such systems were nascent. His work remains relevant for researchers exploring distributed control in autonomous and remote operations.