J. R. Schoenberg, Campbell, M. E., and Miller, I., “Localization with multi-modal vision measurements in limited GPS environments using Gaussian Sum Filters”, in IEEE International Conference on Robotics and Automation, Kobe, Japan, 2009, pp. 1423-1428.
- J. R. Schoenberg and Campbell, M. E., “Distributed Terrain Estimation Using a Mixture-Model Based Algorithm”, in International Conference on Information Fusion, Seattle, WA, 2009, pp. 960-967.
- W. W. Whitacre and Tillinghast, G., “Information-Theoretic Optimization of Periodic Orbits for Persistent Cooperative Geolocation”, in AIAA Guidance, Navigation, and Control Conference, Honolulu, HI, 2008.