Unmanned aircraft capture and control via GPS spoofing AJ Kerns, DP Shepard, JA Bhatti, TE Humphreys Journal of field robotics 31 (4), 617-636, 2014 | 822 | 2014 |
Evaluation of the vulnerability of phasor measurement units to GPS spoofing attacks DP Shepard, TE Humphreys, AA Fansler International Journal of Critical Infrastructure Protection 5 (3-4), 146-153, 2012 | 419 | 2012 |
Evaluation of Smart Grid and Civilian UAV Vulnerability to GPS Spoofing Attacks DP Shepard, JA Bhatti, TE Humphreys, AA Fansler ION GNSS Conference, 2012 | 274 | 2012 |
GPS spoofing detection via dual-receiver correlation of military signals ML Psiaki, BW O'Hanlon, JA Bhatti, DP Shepard, TE Humphreys IEEE Transactions on Aerospace and Electronic Systems 49 (4), 2250-2267, 2013 | 235 | 2013 |
An evaluation of the vestigial signal defense for civil GPS anti-spoofing KD Wesson, DP Shepard, JA Bhatti, TE Humphreys Proceedings of the 24th International Technical Meeting of the Satellite …, 2011 | 185 | 2011 |
The Texas spoofing test battery: Toward a standard for evaluating GPS signal authentication techniques TE Humphreys, JA Bhatti, D Shepard, K Wesson | 181 | 2012 |
Drone hack DP Shepard, JA Bhatti, TE Humphreys Gps World 23 (8), 30-33, 2012 | 176 | 2012 |
Real‐time GPS spoofing detection via correlation of encrypted signals BW O'Hanlon, ML Psiaki, JA Bhatti, DP Shepard, TE Humphreys Navigation 60 (4), 267-278, 2013 | 141 | 2013 |
Characterization of receiver response to a spoofing attacks DP Shepard, TE Humphreys Proceedings of the 24th international technical meeting of the satellite …, 2011 | 113 | 2011 |
Civilian GPS spoofing detection based on dual-receiver correlation of military signals ML Psiaki, BW O'Hanlon, JA Bhatti, DP Shepard, TE Humphreys Proceedings of the 24th International Technical Meeting of The Satellite …, 2011 | 105 | 2011 |
Straight talk on anti-spoofing K Wesson, D Shepard, T Humphreys Gps World 23 (1), 32-39, 2012 | 94 | 2012 |
System and method for using global navigation satellite system (gnss) navigation and visual navigation to recover absolute position and attitude without any prior association … TE Humphreys, DP Shepard, K Pesyna, J Bhatti US Patent App. 14/608,381, 2015 | 52 | 2015 |
High-precision globally-referenced position and attitude via a fusion of visual SLAM, carrier-phase-based GPS, and inertial measurements DP Shepard, TE Humphreys 2014 IEEE/ION Position, Location and Navigation Symposium-PLANS 2014, 1309-1328, 2014 | 49 | 2014 |
A testbed for developing and evaluating GNSS signal authentication techniques TE Humphreys, JA Bhatti, D Shepard, K Wesson | 30 | 2014 |
System and method for fusion of camera and global navigation satellite system (gnss) carrier-phase measurements for globally-referenced mobile device pose determination T Humphreys, K Pesyna, D Shepard US Patent App. 15/211,820, 2016 | 26 | 2016 |
Low-cost precise positioning for automated vehicles MJ Murrian, CW Gonzalez, TE Humphreys, KM Pesyna, DP Shepard, ... GPS World 27 (9), 32-39, 2016 | 24 | 2016 |
Going Up Against Time DP Shepard, TE Humphreys, AA Fansler GPS World 23 (8), 34-38, 2012 | 23 | 2012 |
Precise Augmented Reality Enabled by Carrier-Phase Differential GPS DP Shepard, KM Pesyna Jr, TE Humphreys ION GNSS Conference, 2012 | 7 | 2012 |
Fusion of carrier-phase differential GPS, bundle-adjustment-based visual SLAM, and inertial navigation for precisely and globally-registered augmented reality DP Shepard | 6 | 2013 |
High-precision GPS vehicle tracking to improve safety. TE Humphreys, MJ Murrian, CW Gonzalez, KM Pesnya Jr, DP Shepard, ... University of Texas at Austin. Data-Supported Transportation Operations …, 2016 | 1 | 2016 |