Sarah Brown

Papers

Total Citations

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About

Sarah Brown’s research focuses on multi-robot systems, with key contributions in cooperative robotics, spatial interference management, and audio-based communication for robot teams. Her most cited work, “Rational aggressive behaviour reduces interference in a mobile robot team” (2006, 13 citations), addresses a fundamental challenge in decentralized robotics: how to minimize spatial interference when robots share a workspace. Brown proposed a novel approach where robots adopt rational aggressive behaviors to reduce congestion, improving team efficiency without centralized control—a significant contribution to the field of swarm robotics. In her second notable paper, “Sounds Good: Simulation and Evaluation of Audio Communication for Multi-Robot Exploration” (2006, 8 citations), she advanced the design of multi-robot systems by simulating and evaluating audio direction sensors for robot communication. This work introduced an audio propagation simulator as an extension to the Stage simulator, enabling more realistic testing of auditory cues in exploration tasks. Though her citation counts are modest, Brown’s research is foundational for understanding interference mitigation and non-visual communication in robot teams, and her work continues to influence studies on decentralized coordination and sensor integration in robotics.