E. Ollila, D. Tyler, V. Koivunen, and H. Poor, Complex Elliptically Symmetric Distributions: Survey, New Results and Applications, IEEE Transactions on Signal Processing, vol.60, issue.11, pp.5597-5625, 2012.
DOI : 10.1109/TSP.2012.2212433

Y. Chen, A. Wiesel, and A. O. Hero, Robust shrinkage estimation of high-dimensional covariance matrices, 2010 IEEE Sensor Array and Multichannel Signal Processing Workshop, pp.4097-4107, 2011.
DOI : 10.1109/SAM.2010.5606730

F. Pascal, Y. Chitour, and Y. Quek, Generalized Robust Shrinkage Estimator and Its Application to STAP Detection Problem, IEEE Transactions on Signal Processing, vol.62, issue.21, pp.5640-5651, 2014.
DOI : 10.1109/TSP.2014.2355779
URL : https://hal.archives-ouvertes.fr/hal-01104004

E. Ollila and D. Tyler, Regularized <formula formulatype="inline"><tex Notation="TeX">$M$</tex> </formula>-Estimators of Scatter Matrix, IEEE Transactions on Signal Processing, vol.62, issue.22, pp.6059-6070, 2014.
DOI : 10.1109/TSP.2014.2360826

Y. Sun, P. Babu, and D. Palomar, Regularized Tyler's Scatter Estimator: Existence, Uniqueness, and Algorithms, IEEE Transactions on Signal Processing, vol.62, issue.19, pp.5143-5156, 2014.
DOI : 10.1109/TSP.2014.2348944
URL : http://arxiv.org/pdf/1407.3079

R. Couillet and M. Mckay, Second order statistics of robust estimators of scatter. Application to GLRT detection for elliptical signals, Journal of Multivariate Analysis, vol.143, pp.99-120, 2014.
DOI : 10.1016/j.jmva.2015.08.021
URL : https://hal.archives-ouvertes.fr/hal-01262625

L. Yang, R. Couillet, and M. Mckay, A Robust Statistics Approach to Minimum Variance Portfolio Optimization, IEEE Transactions on Signal Processing, vol.63, issue.24, pp.6684-6697, 2015.
DOI : 10.1109/TSP.2015.2474298
URL : https://hal.archives-ouvertes.fr/hal-01262628

A. Kammoun, R. Couillet, F. Pascal, and I. M. Alouin, Optimal design of the adaptive normalized matched filter detector, IEEE Transactions on Information Theory, 2016.
URL : https://hal.archives-ouvertes.fr/hal-01242462

A. Kammoun, R. Couillet, F. Pascal, and M. Alouini, Convergence and Fluctuations of Regularized Tyler Estimators, IEEE Transactions on Signal Processing, vol.64, issue.4, pp.1048-1060, 2016.
DOI : 10.1109/TSP.2015.2494858

Y. I. Abramovich and O. Besson, Regularized Covariance Matrix Estimation in Complex Elliptically Symmetric Distributions Using the Expected Likelihood Approach??? Part 1: The Over-Sampled Case, IEEE Transactions on Signal Processing, vol.61, issue.23, pp.5807-5818, 2013.
DOI : 10.1109/TSP.2013.2272924
URL : https://hal.archives-ouvertes.fr/hal-00904892

O. Besson and Y. I. Abramovich, Regularized Covariance Matrix Estimation in Complex Elliptically Symmetric Distributions Using the Expected Likelihood Approach???Part 2: The Under-Sampled Case, IEEE Transactions on Signal Processing, vol.61, issue.23, pp.5819-5829, 2013.
DOI : 10.1109/TSP.2013.2285511
URL : https://hal.archives-ouvertes.fr/hal-00904983

Y. I. Abramovich and N. K. Spencer, Diagonally loaded normalised sample matrix inversion (lnsmi) for outlierresistant adaptive filtering, IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07, pp.1105-1108, 2007.
DOI : 10.1109/icassp.2007.366877

A. A. Hoarau, G. Ginolhac, and J. Nicolas, Robust adaptive detection of buried pipes using gpr, Signal Processing, p.2016
URL : https://hal.archives-ouvertes.fr/hal-01323391