| 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 | 887 | 2014 |
| Hostile control of ships via false GPS signals: Demonstration and detection J Bhatti, TE Humphreys NAVIGATION: Journal of the Institute of Navigation 64 (1), 51-66, 2017 | 322 | 2017 |
| Evaluation of smart grid and civilian UAV vulnerability to GPS spoofing attacks DP Shepard, JA Bhatti, TE Humphreys, AA Fansler Proceedings of the 25th International Technical Meeting of The Satellite …, 2012 | 289 | 2012 |
| Signal characteristics of civil GPS jammers RH Mitch, RC Dougherty, ML Psiaki, SP Powell, BW O'Hanlon, JA Bhatti, ... Proceedings of the 24th international technical meeting of the satellite …, 2011 | 268 | 2011 |
| 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 | 246 | 2013 |
| The Texas spoofing test battery: Toward a standard for evaluating GPS signal authentication techniques TE Humphreys, JA Bhatti, D Shepard, K Wesson | 204 | 2012 |
| 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 | 193 | 2011 |
| Drone hack DP Shepard, JA Bhatti, TE Humphreys Gps World 23 (8), 30-33, 2012 | 180 | 2012 |
| GNSS spoofing detection using two-antenna differential carrier phase ML Psiaki, BW OHanlon, SP Powell, JA Bhatti, KD Wesson, TE Schofield Proceedings of the 27th international technical meeting of the satellite …, 2014 | 167 | 2014 |
| 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 | 152 | 2013 |
| 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 | 106 | 2011 |
| Discrete location classification BM Ledvina, RW Mayor, LM Marti, DR Stites, JA Bhatti, K Duffy US Patent 10,117,046, 2018 | 87 | 2018 |
| Development and demonstration of a TDOA-based GNSS interference signal localization system JA Bhatti, TE Humphreys, BM Ledvina Proceedings of the 2012 IEEE/ION Position, Location and Navigation Symposium …, 2012 | 78 | 2012 |
| Exploiting multicore technology in software-defined GNSS receivers TE Humphreys, JA Bhatti, T Pany, BM Ledvina, BW O'Hanlon Proceedings of the 22nd International Technical Meeting of the Satellite …, 2009 | 78 | 2009 |
| Tightly-coupled opportunistic navigation for deep urban and indoor positioning KM Pesyna, ZM Kassas, JA Bhatti, TE Humphreys Proceedings of the 24th International Technical Meeting of the Satellite …, 2011 | 75 | 2011 |
| CASES: A smart, compact GPS software receiver for space weather monitoring BW O'Hanlon, ML Psiaki, S Powell, JA Bhatti, TE Humphreys, G Crowley, ... Proceedings of the 24th International Technical Meeting of The Satellite …, 2011 | 62 | 2011 |
| 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 | 61 | 2015 |
| Real-time spoofing detection using correlation between two civil GPS receiver BW O’Hanlon, ML Psiaki, TE Humphreys, JA Bhatti Proceedings of the 25th international technical meeting of The Satellite …, 2012 | 56 | 2012 |
| An autonomous adaptive low-power instrument platform (AAL-PIP) for remote high-latitude geospace data collection CR Clauer, H Kim, K Deshpande, Z Xu, D Weimer, S Musko, G Crowley, ... Geoscientific Instrumentation, Methods and Data Systems 3 (2), 211-227, 2014 | 38 | 2014 |
| Initial GPS scintillation results from CASES receiver at South Pole, Antarctica KB Deshpande, GS Bust, CR Clauer, H Kim, JE Macon, TE Humphreys, ... Radio Science 47 (05), 1-10, 2012 | 36 | 2012 |
Todd HumphreysProfessor of Aerospace Engineering, University of Texas at AustinVerified email at utexas.edu