Compact CRB for delay, Doppler, and phase estimation–application to GNSS SPP and RTK performance characterisation D Medina, L Ortega, J Vilà‐Valls, P Closas, F Vincent, E Chaumette IET Radar, Sonar & Navigation 14 (10), 1537-1549, 2020 | 48 | 2020 |
Performance limits of GNSS code-based precise positioning: GPS, galileo & meta-signals P Das, L Ortega, J Vilà-Valls, F Vincent, E Chaumette, L Davain Sensors 20 (8), 2196, 2020 | 32 | 2020 |
Joint delay-doppler estimation performance in a dual source context C Lubeigt, L Ortega, J Vilà-Valls, L Lestarquit, E Chaumette Remote Sensing 12 (23), 3894, 2020 | 23 | 2020 |
Positioning performance limits of GNSS meta-signals and HO-BOC signals L Ortega, D Medina, J Vilà-Valls, F Vincent, E Chaumette Sensors 20 (12), 3586, 2020 | 16 | 2020 |
Untangling first and second order statistics contributions in multipath scenarios C Lubeigt, L Ortega, J Vilà-Valls, E Chaumette Signal Processing 205, 108868, 2023 | 15 | 2023 |
Accounting for acceleration—signal parameters estimation performance limits in high dynamics applications H McPhee, L Ortega, J Vilà-Valls, E Chaumette IEEE Transactions on Aerospace and Electronic Systems 59 (1), 610-622, 2022 | 14 | 2022 |
Optimizing the co‐design of message structure and channel coding to reduce the TTD for a Galileo 2nd generation signal L Ortega, C Poulliat, ML Boucheret, M Aubault‐Roudier, H Al‐Bitar Navigation 67 (3), 471-492, 2020 | 13 | 2020 |
On the accuracy limits of misspecified delay-doppler estimation H McPhee, L Ortega, J Vilà-Valls, E Chaumette Signal Processing 205, 108872, 2023 | 10 | 2023 |
On gnss synchronization performance degradation under interference scenarios: Bias and misspecified cramér-rao bounds L Ortega, C Lubeigt, J Vilà-Valls, E Chaumette NAVIGATION: Journal of the Institute of Navigation 70 (4), 2023 | 9* | 2023 |
Insights on the estimation performance of gnss-r coherent and noncoherent processing schemes L Ortega, J Vilà-Valls, E Chaumette IEEE Geoscience and Remote Sensing Letters 19, 1-5, 2021 | 8 | 2021 |
GNSS data demodulation over fading environments: Antipodal and M‐ary CSK modulations L Ortega, J Vilà‐Valls, C Poulliat, P Closas IET radar, sonar & navigation 15 (2), 113-127, 2021 | 8 | 2021 |
New solutions to reduce the time-to-CED and to improve the CED robustness of the Galileo I/NAV message L Ortega Espluga, C Poulliat, ML Boucheret, M Aubault, H Al Bitar 2018 IEEE/ION Position, Location and Navigation Symposium (PLANS), 1399-1408, 2018 | 8 | 2018 |
Theoretical evaluation of the GNSS synchronization performance degradation under interferences L Ortega, J Vilà-Valls, E Chaumette Proceedings of the 35th International Technical Meeting of the Satellite …, 2022 | 7 | 2022 |
On the impact and mitigation of signal crosstalk in ground-based and low altitude airborne GNSS-R C Lubeigt, L Ortega, J Vilà-Valls, L Lestarquit, E Chaumette Remote sensing 13 (6), 1085, 2021 | 7 | 2021 |
Optimal channel coding structures for fast acquisition signals in harsh environment conditions LO Espluga, C Poulliat, ML Boucheret, M Aubault, HA Bitar Proceedings of the 32nd International Technical Meeting of the Satellite …, 2019 | 7 | 2019 |
New solutions to reduce the time-To-CED and to improve the CED robustness of the Galileo I/NAV message L Ortega, C Poulliat, ML Boucheret, M Aubault, H AlBitar ION Position Location And Navigation Symp.(Plans 2018), Monterrey …, 2018 | 7 | 2018 |
Co-Design of Message Structure and Channel Coding Scheme to Reduce the Time to CED for a Galileo 2nd Generation New Signal L Ortega Espluga, C Poulliat, ML Boucheret, M Aubault, H Al Bitar | 7* | |
Advanced Co-Design of Message Structure and Channel Coding Scheme to Reduce the Time to CED and to Improve the Resilience for a Galileo 2nd Generation New Signal L Ortega Espluga, C Poulliat, ML Boucheret, M Aubault, H Al Bitar | 7* | |
Approximate maximum likelihood time-delay estimation for two closely spaced sources C Lubeigt, F Vincent, L Ortega, J Vilà-Valls, E Chaumette Signal Processing 210, 109056, 2023 | 5 | 2023 |
Signal optimization for Galileo evolution L Ortega Institut National Polytechnique de Toulouse-INPT, 2019 | 5* | 2019 |