"Frequency-Weighted State Estimation with Application to Estimation in the Presence of Sensor Bias",
IEEE Transactions on Control Systems Technology, vol. 4, no. 4, pp. 427-436, July, 1996.
"GPS on the Web: Applications of GPS Pseudolites",
GPS Solutions, vol. 6, no. 4, pp. 268-270, March, 2003.
"Initial Experiments on the End-Point Control of a Flexible One-Link Robot",
The International Journal of Robotics Research, vol. 3, no. 3, pp. 62-75, 1984.
"Joint Torque Sensory Feedback in the Control of a PUMA Manipulator",
IEEE Transactions on Robotics and Automation, vol. 5, no. 4, pp. 418-425, August, 1989.
"Mars Navigation System Utilizes GPS",
IEEE Aerospace and Electronic Systems Magazine, vol. 18, no. 4, pp. 3-8, April, 2003.
"Neural Network Control of a Free-Flying Space Robot",
Simulation, vol. 65, no. 2, pp. 103-115, August, 1995.
"Object Impedance Control for Cooperative Manipulation: Theory and Experimental Results",
IEEE Journal of Robotics and Automation,, vol. 8, no. 3, June, 1992.
"OTTER: The Design and Development of an Intelligent Underwater Robot",
Autonomous Robots, vol. 3, no. 2-3, pp. 297-320, June-July, 1996.
"Real-time video mosaicking of the ocean floor",
IEEE Journal of Oceanic Engineering, vol. 20, no. 3, pp. 229-241, July, 1995.
"Robotic Control & 3D GUIs",
Dr. Dobb's Journal, vol. 28, no. 1, pp. 16-24, January, 2003.
"Segmentation methods for visual tracking of deep-ocean jellyfish using a conventional camera",
Oceanic Engineering, IEEE Journal of, vol. 28, no. 4, pp. 595-608, Oct., 2003.
"The Experimental Results of a Self Tuning Adaptive Controller using Online Frequency Identification",
The Journal of Astronautical Science, vol. 33, no. 1, pp. 71-83, January-March, 1985.
"The O/OREOS Mission: First Science Data from the Space Environment Viability of Organics (SEVO) Payload",
Astrobiology, vol. 12, no. 9, pp. 841–853, Sep, 2012.
"Toward an improved understanding of thruster dynamics for underwater vehicles",
IEEE Journal of Oceanic Engineering, vol. 20, no. 4, pp. 354-361, October, 1995.
"Dual Attitude and Parameter Estimation of Passively Magnetically Stabilized Spacecraft",
Proceedings of the 63rd International Astronautical Congress, Naples, Italy, IAF, 10/2012.
"Return-to-site of an AUV using Terrain-Relative Navigation: Field Trials",
Autonomous Underwater Vehicles (AUV), 2014 IEEE/OES, Oxford, MS, pp. 1-8, 10/2014.
"The Stanford Young Astronauts program: A model for sustainable outreach",
International Astronautical Congress, Naples, Italy, 2012.
"Aggressive Terrain Following for Motion-Constrained AUVs",
IEEE AUV 2012, Southampton, England, 09/2012.
"Automated point cloud correspondence detection for underwater mapping using AUVs",
OCEANS 2015, Washington DC, MTS, pp. 1-7, 10/2015.
"Closed-Loop Terrain Relative Navigation for AUVs with Non-Inertial Grade Navigation Sensors",
IEEE-OES Autonomous Underwater Vehicles Conference (AUV), Monterey, CA, 09/2010.
"Correlation of Imaging Sonar Acoustic Shadows and Bathymetry for ROV Terrain-Relative Localization",
MTS/IEEE OCEANS Conference, Taipei, Taiwan, 04/2014.
"Correlation of Sidescan Sonar Acoustic Shadows and Bathymetry for Terrain-Relative Navigation",
Unmanned Untethered Submersible Technology 2013, Portsmouth, NH, 09/2013.
"Enabling AUV mapping of free-drifting icebergs without external navigation aids",
Oceans-St. John's, 2014: IEEE, pp. 1–7, 2014.
"Estimation of Iceberg Motion for Mapping by AUVs",
IEEE-OES Autonomous Underwater Vehicles Conference (AUV), Monterey, CA, 08/2010.
"Guidance Augmentation for Reducing Uncertainty in Vision-Based Hazard Mapping during Lunar Landing",
IEEE Aerospace, Big Sky, MT, IEEE, 03/2013.