| Blade vibration study by spectral analysis of tip-timing signals with OMP algorithm A Bouchain, J Picheral, E Lahalle, G Chardon, A Vercoutter, A Talon Mechanical Systems and Signal Processing 130, 108-121, 2019 | 77 | 2019 |
| A robust super-resolution approach with sparsity constraint in acoustic imaging N Chu, J Picheral, A Mohammad-Djafari, N Gac Applied Acoustics 76, 197-208, 2014 | 74 | 2014 |
| Robust Bayesian super-resolution approach via sparsity enforcing a priori for near-field aeroacoustic source imaging N Chu, A Mohammad-Djafari, J Picheral Journal of Sound and Vibration 332 (18), 4369-4389, 2013 | 68 | 2013 |
| Advantages of nonuniform arrays using root-MUSIC C El Kassis, J Picheral, C Mokbel Signal Processing 90 (2), 689-695, 2010 | 63 | 2010 |
| Angle and delay estimation of space-time channels for TD-CDMA systems J Picheral, U Spagnolini IEEE Transactions on Wireless Communications 3 (3), 758-769, 2004 | 42 | 2004 |
| Localization of spatially distributed near-field sources with unknown angular spread shape J Abou Chaaya, J Picheral, S Marcos Signal Processing 106, 259-265, 2015 | 37 | 2015 |
| Compression methods for mechanical vibration signals: Application to the plane engines M Oltean, J Picheral, E Lahalle, H Hamdan, J Griffaton Mechanical Systems and Signal Processing 41 (1-2), 313-327, 2013 | 26 | 2013 |
| Performance analysis of distributed source parameter estimator (DSPE) in the presence of modeling errors due to the spatial distributions of sources X Wenmeng, P José, M Sylvie Signal Processing 143, 146-151, 2018 | 24 | 2018 |
| A robust super-resolution approach with sparsity constraint for near-field wideband acoustic imaging N Chu, J Picheral, A Mohammad-Djafari 2011 IEEE International Symposium on Signal Processing and Information …, 2011 | 20 | 2011 |
| Direction of arrival estimation using EM-ESPRIT with nonuniform arrays C El Kassis, J Picheral, G Fleury, C Mokbel Circuits, Systems, and Signal Processing 31, 1787-1807, 2012 | 19 | 2012 |
| Array geometry impact on music in the presence of spatially distributed sources W Xiong, J Picheral, S Marcos Digital Signal Processing 63, 155-163, 2017 | 17 | 2017 |
| Theoretical analysis of the DAMAS algorithm and efficient implementation of the covariance matrix fitting method for large-scale problems G Chardon, J Picheral, F Ollivier Journal of Sound and Vibration 508, 116208, 2021 | 13 | 2021 |
| Enhanced visual analysis of aircraft engines based on spectrograms J Griffaton, J Picheral, A Tenenhaus ISMA2014, 2809-2822, 2014 | 13 | 2014 |
| Second-order near-field localization with automatic paring operation R Boyer, J Picheral 2008 IEEE International Conference on Acoustics, Speech and Signal …, 2008 | 13 | 2008 |
| Localization of sparse and coherent sources by orthogonal least squares G Chardon, F Ollivier, J Picheral The Journal of the Acoustical Society of America 146 (6), 4873-4882, 2019 | 12 | 2019 |
| New possibilities for analyzing complex asynchronous blade vibrations from tip-timing data using a sparse spectral analysis method A Bouchain, J Picheral, E Lahalle, A Vercoutter, B Burgardt, A Talon Turbo Expo: Power for Land, Sea, and Air 58691, V07BT35A022, 2019 | 10 | 2019 |
| Sparsity-based localization of spatially coherent distributed sources W Xiong, J Picheral, G Chardon, S Marcos 2016 IEEE International Conference on Acoustics, Speech and Signal …, 2016 | 10 | 2016 |
| Sparse method for tip-timing signals analysis with non stationary engine rotation frequency A Bouchain, A Vercoutter, J Picheral, A Talon, E Lahalle 2018 26th European Signal Processing Conference (EUSIPCO), 1730-1734, 2018 | 9 | 2018 |
| Vibration signals compression with time-frequency adaptive quantization M Oltean, J Picheral, E Lahalle, H Hamdan 2011 IEEE 7th International Symposium on Intelligent Signal Processing, 1-4, 2011 | 9 | 2011 |
| EM-ESPRIT algorithm for direction finding with nonuniform arrays C El Kassis, J Picheral, C Mokbel 2007 IEEE/SP 14th Workshop on Statistical Signal Processing, 453-457, 2007 | 9 | 2007 |
Ali Mohammad-DjafariResearch Director at CNRS, FranceVerified email at lss.supelec.fr
