Vivian Rosenfeld

Papers

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About

Dr. Vivian Rosenfeld’s research lies at the intersection of precision navigation and mobile robotics, with a particular focus on leveraging Global Positioning Systems for autonomous guidance. Her most cited work, “High precision GPS guidance of mobile robots” (2003, 17 citations), established foundational methods for using Differential GPS (DGPS) to achieve sub-meter accuracy in real-world robotic applications. This contribution has proven critical for proximate scenarios such as stevedoring, formation movement, search operations, and agricultural positioning, where fine motor adjustments remain a challenge. Rosenfeld’s work demonstrates how standard DGPS can be adapted to reduce positional error to under one meter, bridging the gap between satellite navigation and practical robotic control. Her research has influenced subsequent developments in autonomous field robotics, particularly in environments requiring reliable, high-precision positioning without extensive infrastructure. By addressing the limitations of GPS in dynamic settings, Rosenfeld has helped advance the feasibility of autonomous systems in agriculture, logistics, and search-and-rescue operations. Her contributions continue to inform engineers and researchers working on sensor fusion and real-time kinematic positioning for mobile robots.