Steve Goddard

About

Steve Goddard is a researcher whose work sits at the intersection of robotics, real-time systems, and embedded computing. His research focuses primarily on mobile robotics control, heterogeneous robot coordination, and energy-efficient scheduling algorithms for resource-constrained systems. Goddard's most influential contribution, "Localization and Follow-the-Leader Control of a Heterogeneous Group of Mobile Robots" (2006), has garnered 119 citations and addresses the practical challenge of coordinating robots with vastly different sensing and computational capabilities — a problem central to deploying affordable robotic systems at scale. His 2004 work on dynamic voltage scaling for sporadic tasks (95 citations) demonstrates his breadth, offering a novel algorithm, DVSST, that fills a critical gap in energy management for real-time processors. A recurring theme throughout Goddard's portfolio is the Robotic Highway Safety Marker system — an innovative application of autonomous robotics to transportation safety, explored across multiple publications. This work tackles real-world challenges including scalability, predictable movement, and environmental interference. His later research into dynamic speed and sensor rate adjustment further reflects a commitment to making mobile robots responsive and reliable in unpredictable environments. Goddard's body of work represents a meaningful contribution to practical, safety-critical robotics and real-time computing.

Research Focus

Key Achievements

Top Papers

1. 1
   Localization and follow-the-leader control of a heterogeneous group of mobile robots

   119 citations · 2006
2. 2
   A dynamic voltage scaling algorithm for sporadic tasks

   95 citations · 2004
3. 3
   A real-time model for the robotic highway safety marker system

   12 citations · 2004
4. 4
   A Performance and Schedulability Analysis of an Autonomous Mobile Robot

   12 citations · 2006
5. 5
   Intelligent highway safety markers

   12 citations · 2004
6. 6
   Localization and Follow-the-Leader Control of a Heterogeneous Group of Mobile Robots

   6 citations · 2005
7. 7
   Dynamic Speed and Sensor Rate Adjustment for Mobile Robotic Systems

   3 citations · 2007
8. 8
   Fixed-priority scheduling of variable rate tasks for an autonomous mobile robot

   2 citations · 2005
9. 9
   Modelling computational requirements of mobile robotic systems using zones and processing windows

   2 citations · 2009
10. 10
    Global Control of Robotic Highway Safety Markers: A Real-time Solution

    2 citations · 2005

Key Collaborators

Contact & Links