D. Aeyels, R. Sepulchre, and J. Peuteman, Asymptotic stability for time-variant systems and observability: Uniform and nonuniform criteria, Mathematics of Control, Signals, and Systems, vol.45, issue.no. 1, pp.1-27, 1998.
DOI : 10.1007/978-1-4684-9362-7

P. Batista, C. Silvestre, and P. Oliveira, Single range navigation in the presence of constant unknown drifts, European Control Conference (ECC), pp.3983-3998, 2009.

P. Batista, C. Silvestre, and P. Oliveira, Single range aided navigation and source localization: Observability and filter design, Systems & Control Letters, vol.60, issue.8, pp.665-673, 2011.
DOI : 10.1016/j.sysconle.2011.05.004

P. Batista, C. Silvestre, and P. Oliveira, Globally exponentially stable filters for source localization and navigation aided by direction measurements, Systems & Control Letters, vol.62, issue.11, pp.1065-1072, 2013.
DOI : 10.1016/j.sysconle.2013.07.010

P. Batista, C. Silvestre, and P. Oliveira, Sensor-Based Long Baseline Navigation: Observability Analysis and Filter Design, Asian Journal of Control, vol.60, issue.2, pp.974-994, 2014.
DOI : 10.1016/j.sysconle.2010.11.002

P. Batista, C. Silvestre, and P. Oliveira, Navigation systems based on multiple bearing measurements, IEEE Transactions on Aerospace and Electronic Systems, vol.51, issue.4, pp.2887-2899, 2015.
DOI : 10.1109/TAES.2015.140515

G. Besançon, An Overview on Observer Tools for Nonlinear Systems, Lecture Notes in Control and Information Sciences, vol.363, 2007.
DOI : 10.1007/978-3-540-73503-8_1

F. , L. Bras, T. Hamel, R. Mahony, and C. Samson, Observer design for position and velocity bias estimation from a single direction output, 54th IEEE International Conference on Decision and Control (CDC), 2015.
URL : https://hal.archives-ouvertes.fr/hal-01377787

C. Chen, Linear System Theory and Design, 1984.

S. H. Dandach, B. Fidan, S. Dasgupta, and B. D. Anderson, A continuous time linear adaptive source localization algorithm, robust to persistent drift, Systems & Control Letters, vol.58, issue.1, pp.7-16, 2009.
DOI : 10.1016/j.sysconle.2008.07.008

T. H. Dixon, An introduction to the global positioning system and some geological applications, Reviews of Geophysics, vol.94, issue.1, pp.249-276, 1991.
DOI : 10.1111/j.1365-246X.1981.tb02691.x

J. Gauthier and J. Kupka, Observability and Observers for Nonlinear Systems, SIAM Journal on Control and Optimization, vol.32, issue.4
DOI : 10.1137/S0363012991221791

URL : http://epubs.siam.org/doi/pdf/10.1137/0333064

T. Hamel and C. Samson, Riccati observers for position and velocity bias estimation from either direction or range measurements, 2016.
DOI : 10.1109/cdc.2016.7798565

URL : https://hal.archives-ouvertes.fr/hal-01285143

M. Pengov, E. Richard, and J. Vivalda, On the boundedness of the solutions of the continuous Riccati equation, Journal of Inequalities and Applications, vol.2001, issue.6, pp.641-649, 2001.
DOI : 10.1155/S102558340100039X

G. Scandaroli, Fusion de données visuo-inertielles pour l'estimation de pose et l'autocalibrage, p.861858, 2013.