Filtering and Estimation
 Lingji Chen, Chihoon Lee and Raman K. Mehra. How to tell a bad filter from Monte Carlo simulations? IEEE Transactions on Automatic Control, Vol. 52, No. 7, pages 1302- 1307, July 2007.
 Lingji Chen, Nanaz Fathpour and Raman K. Mehra. Comparing Linear and Nonlinear Estimation Algorithms for Spacecraft Position in Deep Space Network Antennas. AIAA Journal of Guidance, Control, and Dynamics, Vol. 30, No. 4, pages 1186-1189, July– August 2007.
 Amarjit Budhiraja, Lingji Chen and Chihoon Lee. A Survey of Numerical Methods for Nonlinear Filtering Problems. Physica D Nonlinear Phenomenon, Volume 230, Issues 1- 2, June 2007, Pages 27-36, October 2006.
 Lingji Chen, Pablo O. Arambel and Raman K. Mehra. Estimation under Unknown Correlation: Covariance Intersection Revisited. IEEE Transactions on Automatic Control, Vol 47, No. 11, pages 1879 – 1882, November, 2002.
 Lingji Chen, Chihoon Lee, Amarjit Budhiraja and Raman K. Mehra. PFLib: An Object Oriented MATLAB Toolbox for Particle Filtering. SPIE conference, 2007.
 Lingji Chen, Sanjeev Seereeram and Raman K. Mehra. Unscented Kalman Filter for multiple spacecraft formation flying. Proceedings of 2003 American Control Conference, pages 1752-1757, Denver, CO, 2003.
 D.D. Diel, R.E. Smith, J. Touma, N. da Vitoria Lobo, O. Oreifej. “A General Framework for Trajectory Optimization with Respect to Multiple Measures”. Joint Navigation Conference, June 2011.
 Avinash Gandhe, Ross Lazarus, Ssu-Hsin Yu and Benyuan Liu, Harshavardhan Achrekar, Predicting Flu Trends using Twitter Data. CPNS in IEEE Infocomm 2011.
 A. El-Fallah, A. Zatezalo, R. Mahler, et al, Detection and tracking of LEO collision events using space-based sensors (Conference Proceedings), Published: 20 May 2011.
 A. Zatezalo, A. El-Fallah, R. Mahler, et al, Multimodel filtering of partially observable space object trajectories (Conference Proceedings), Published: 05 May 2011.
 A. Zatezalo,V. Vuletic,P. Baker, T. Poling, Bose-Einstein Interferometry and its Applications to Precision Undersea Navigation, IEEE 2008.