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Research

Publications

Books and book chapters

book imageNarang-Siddarth, Anshu and Valasek, John
Nonlinear Time Scale Systems in Standard and Nonstandard Forms: Analysis and Control
Society for Industrial and Applied Mathematicians (SIAM)
Advances in Design and Control Series
ISBN: 978-1-611973-33-4
http://bookstore.siam.org/dc26/
Book reviews:

 

book imageNarang-Siddarth, Anshu and Valasek, John
Global Tracking Control Structures for Nonlinear Singularly Perturbed Aircraft Systems in Advances
in Aerospace Guidance, Navigation & Control,
Eds: Florian Holzapfel and Stephan Theil Springer Berlin Heidelberg
DOI: 10.1007/978-3-642-19817-5-19
Pages: 235-246

 

Journal publications

  1. Spetzler, Max and Narang-Siddarth, Anshu. 2015. "Increased Functionality of Continuation Based Nonlinear System Analysis". Journal of Guidance, Control, and Dynamics (accepted).
  2. Awad, Armand, Narang-Siddarth, Anshu and Weisman, Ryan. 2015. "The Method of Multiple Scales for Orbit Propagation with Non-Conservative Forces". Celestial Mechanics & Dynamical Astronomy (under review)
  3. Narang-Siddarth, Anshu and Valasek, John, 2011. "Kinetic State Tracking for a Class of Singularly Perturbed Systems", Journal of Guidance, Control and Dynamics, Vol. 34, No. 3, pp. 734-749.
  4. Valasek, John, Akella, Maruthi R., Narang-Siddarth, Anshu, Rollins, Elizabeth. 2012. "Adaptive Inversion Control of Linear Plants with Control Position Constraints", IEEE Transactions on Control Systems Technology, Vol. 20, No. 4, pp. 918-983.

Fully peer-reviewed conference publications

  1. Tahir, Adam and Narang-Siddarth, Anshu. 2016. "Path Planning for Earth-Orbiting Interferometery", AIAA/AAS Astrodynamics Specialist Conference, AIAA SPACE and Astronautics Forum and Exposition, 16 September, Long Beach, California.
  2. Awad, Armand, Narang-Siddarth, Anshu, and Weisman, Ryan. 2016. “The Method of Multiple Scales for Orbit Propagation with Atmospheric Drag”, Guidance, Navigation, and Control: Spacecraft Guidance, Navigation and Control, AIAA SciTech.
  3. Spetzler, Max G and Narang-Siddarth, Anshu. 2016. “Local Linear Controllability and Observability Analysis of Nonlinear Systems with Continuation Methods”, Guidance, Navigation, and Control, AIAA SciTech.
  4. Awad, Armand, Airlie Chapman, Eric Schoof, Narang-Siddarth, Anshu, and Mesbahi, Mehran. 2015. “Time-scale Separation on Networks: Tracking, Consensus, and State-dependent Interactions”, Conference on Decision and Control.
  5. Spetzler, Max G and Narang-Siddarth, Anshu. 2015. Continuation Analysis of Nonlinear Systems with Equality Constraints on States, Parameters, and Eigenvalues. Proceedings of the 2015 AIAA Guidance, Navigation & Control Conference. (Recipient of the Best Graduate Student Paper Award)
  6. Narang-Siddarth, Anshu, Peter, Florian, and Holzapfel, Florian. 2015. Feedback Control of a Nonlinear Non-Minimum Phase Missile with Limited Modeling Information. Proceedings of the 2015 AIAA Guidance, Navigation & Control Conference.
  7. Narang-Siddarth, Anshu, Peter, Florian, Holzapfel, Florian and Valasek, John. 2014. "Autopilot for a Nonlinear Non-Minimum Phase Tail-Controlled Missile". Proceedings of the 2014 AIAA Guidance, Navigation & Control Conference.
  8. Narang-Siddarth, Anshu and Valasek, John. 2013. "Necessary Conditions for Feedback Passivation of Nonaffine-in-Control Systems". Proceedings of the 2013 SIAM Conference on Control & Its Applications.
  9. Narang-Siddarth, Anshu and Valasek, John. 2013. "A Constructive Stabilization Approach for Open-Loop Unstable Non-Affine Systems". Proceedings of the 2013 American Control Conference, Washington D.C, 19 June 2013.
  10. Narang-Siddarth, Anshu and Valasek, John. 2012. "Tracking Control for a Non-Minimum Phase Autonomous Helicopter". AIAA 2012-4453, Proceedings of the 2012 AIAA Guidance, Navigation & Control Conference. Minneapolis, MN, 13 August 2012.
  11. Narang-Siddarth, Anshu and Valasek, John. 2012. "Tracking Control Design for Non-Standard Nonlinear Singularly Perturbed Systems". WeA06.6, Proceedings of the 2012 American Control Conference, Montreal, Canada, 27 June 2012.
  12. Siddarth, Anshu and Valasek, John. 2011. "Output Tracking of Non-Minimum Phase Systems". AIAA-2011-6487, Proceedings of the 2011 AIAA Guidance, Navigation, and Control Conference, Portland, Oregon, 9 August 2011.
  13. Siddarth, Anshu and Valasek, John. 2011. "Global Tracking Control Structures for Nonlinear Singularly Perturbed Aircraft Systems", Proceedings of the 1st CEAS Specialist Conference on Guidance, Navigation & Control (Euro GNC 2011), Munich, Germany, 13 April 2011.
  14. Siddarth, Anshu and Valasek, John. 2010. "Kinetic State Tracking for a Class of Singularly Perturbed Systems". AIAA-2010-8159, Proceedings of the 2010 AIAA Guidance, Navigation, and Control Conference, Toronto, Canada, 4 August 2010.
  15. Marwaha, Monika, Valasek, John, and Narang, Anshu. 2009. "Fault Tolerant SAMI for Vision-Based Probe and Drogue Autonomous Aerial Refueling". AIAA-2009-1887, Proceedings of the Infotech@Aerospace 2009 Conference and Exhibit, 7 April 2009.
  16. Rao, D.M.K.K Venkateswara, Narang, Anshu and Sinha, Nandan K. 2009. "Controller Design using Bifurcation Map for Aircraft Spin Recovery". Proceedings of the WSEAS Dynamical Systems and Control Conference, Tenerife, Spain, 1-3 July 2009.
  17. Narang, Anshu and Sinha, Nandan K. 2008. "Bifurcation Analysis as a Tool in Advanced Flight Testing". International Flight Test Seminar. Aircraft Systems Testing Establishment, Bangalore, India, 15 February 2008.

Other conferences

Satak, Neha, Cavalieri, Kurt, Moody, Clark, Siddarth, Anshu, Hurtado, John E., Sharma, Rajnish 2011. "Experimental Investigations of Trajectory Guidance and Control for Differential Games". AAS 11-639, Astrodynamics Specialist Conference, Girdwood, Alaska, 4 August 2011.

Contractor reports

  1. Machine Learning Control Of Morphing Micro Air Vehicles, Phase II Yearly Report, FA9550-08-1-0038, Air Force Office of Scientific Research, Mathematics, Information, and Life Sciences, Dynamics and Control, 11 November 2012.
  2. Machine Learning Control Of Morphing Micro Air Vehicles, Phase II Yearly Report, FA9550-08-1-0038, Air Force Office of Scientific Research, Mathematics, Information, and Life Sciences, Dynamics and Control, 6 November 2011.
  3. Machine Learning Control Of Morphing Micro Air Vehicles, Phase I Final Report, FA9550-08-1-0038, Air Force Office of Scientific Research, Mathematics, Information, and Life Sciences, Dynamics and Control, 31 January 2010.