Book Chapters

  1. S. Sundaram and C. N. Hadjicostis, "Non-Concurrent Error Detection and Correction in Switched Linear Controllers." International Workshop on Hybrid Systems: Computation and Control (Series Lecture Notes in Computer Science, vol. 2993), pp. 585-599, Springer-Verlag, 2004.

Journal Papers

  1. N. Jain, J. P. Koeln, S. Sundaram and A. G. Alleyne, "Partially decentralized control of large-scale variable-refrigerant-flow systems in buildings." Journal of Process Control, 2014 (to appear).
  2. H. LeBlanc, H. Zhang, X. Koutsoukos and S. Sundaram, "Resilient Asymptotic Consensus in Robust Networks." IEEE Journal on Selected Areas in Communications: Special Issue on In-Network Computation, vol. 31, no. 4, pp. 766 - 781, Apr 2013.
  3. M. Pajic, R. Mangharam, G. J. Pappas and S. Sundaram, "Topological Conditions for In-Network Stabilization of Dynamical Systems." IEEE Journal on Selected Areas in Communications: Special Issue on In-Network Computation, vol. 31, no. 4, pp. 794 - 807, Apr 2013.
  4. F. Yan, S. Sundaram, S. V. N. Vishwanathan and Y. Qi, "Distributed Autonomous Online Learning: Regrets and Intrinsic Privacy-Preserving Properties." IEEE Transactions on Data and Knowledge Engineering, vol. 25, no. 11, pp. 2483-2493, 2013.
  5. S. Sundaram and C. N. Hadjicostis, "Structural Controllability and Observability of Linear Systems Over Finite Fields with Applications to Multi-Agent Systems." IEEE Transactions on Automatic Control, vol. 58, no. 1, pp. 60-73, Jan 2013.
  6. S. Sundaram, S. Revzen and G. J. Pappas, "A Control-Theoretic Approach to Disseminating Values and Overcoming Malicious Links in Wireless Networks." Automatica vol. 48, no. 11, pp. 2894-2901, Nov. 2012.
  7. M. Pajic, S. Sundaram, G. J. Pappas and R. Mangharam, "The Wireless Control Network: A New Approach to Control over Networks." IEEE Transactions on Automatic Control: Special Issue on Wireless Sensor and Actuator Networks, vol. 56, no. 10, pp. 2305-2318, Oct. 2011.
  8. S. Sundaram and C. N. Hadjicostis, "Distributed Function Calculation via Linear Iterative Strategies in the Presence of Malicious Agents." IEEE Transactions on Automatic Control, vol. 56, no. 7, pp. 1495-1508, July 2011.
  9. S. Sundaram and C. N. Hadjicostis, "Partial State Observers for Linear Systems with Unknown Inputs." Automatica, vol. 44, no. 12, pp. 3126-3132, December 2008.
  10. S. Sundaram and C. N. Hadjicostis, "Fault-Tolerant Convolution via Chinese Remainder Codes Constructed from Non-Coprime Moduli." IEEE Transactions on Signal Processing, vol. 56, no. 9, pp. 4244-4254, September 2008.
  11. S. Sundaram and C. N. Hadjicostis, "Distributed Function Calculation and Consensus using Linear Iterative Strategies." IEEE Journal on Selected Areas in Communications: Issue on Control and Communications, vol. 26, no. 4, pp. 650-660, May 2008.
  12. S. Sundaram and C. N. Hadjicostis, "Delayed Observers for Linear Systems with Unknown Inputs." IEEE Transactions on Automatic Control, vol. 52, no. 2, pp. 334-339, Feb. 2007.
  13. S. Sundaram and C. N. Hadjicostis, "Discussion on 'A Comparison of Sliding Mode and Unknown Input Observers for Fault Reconstruction'." European Journal of Control, vol. 12, no. 3, pp. 267-270, 2006.
  14. S. Sundaram and C. N. Hadjicostis, "Error Detection and Correction in Switched Linear Controllers via Periodic and Non-Concurrent Checks." Automatica, vol. 42, no. 3, pp. 383-391, March 2006.
  15. S. Sundaram and C. N. Hadjicostis, "Comments on 'Time-Delayed State Estimator for Linear Systems with Unknown Inputs'." International Journal of Control, Automation and Systems, vol. 3, no. 4, pp. 646-647, December 2005.

Conference Papers

  1. M. Pirani, T. Costa and S. Sundaram, "Stability of Dynamical Systems on a Graph." Proceedings of CDC 2014, the 53rd IEEE Conference on Decision and Control, Los Angeles, CA, 2014 (invited, to appear).
  2. S. Pequito, S. Kar, S. Sundaram, and A. P. Aguiar, "Design of Communication Networks for Distributed Computation with Privacy Guarantees." Proceedings of CDC 2014, the 53rd IEEE Conference on Decision and Control, Los Angeles, CA, 2014 (invited, to appear).
  3. M. Pirani and S. Sundaram, "Spectral Properties of the Grounded Laplacian Matrix with Applications to Consensus in the Presence of Stubborn Agents." Proceedings of ACC 2014, the 33rd American Control Conference, Portland, OR, 2014 (to appear). Extended results can be found here.
  4. A. R. Hota, S. Garg and S. Sundaram, "Resource Sharing Games with Failures and Heterogeneous Risk Attitudes." Proceedings of the 51st Annual Allerton Conference on Communication, Control and Computing, Allerton, IL, 2013 (invited, to appear).
  5. E. Moradi Shahrivar and S. Sundaram, "Strategic Multi-Layer Network Formation." Proceedings of CDC 2013, the 52nd IEEE Conference on Decision and Control, Firenze, Italy, 2013 (to appear).
  6. M. Pajic, S. Sundaram and G. J. Pappas, "Stabilizability over Deterministic Relay Networks." Proceedings of CDC 2013, the 52nd IEEE Conference on Decision and Control, Firenze, Italy, 2013 (to appear).
  7. A. Azim, S. Sundaram and S. Fischmeister, "An Efficient Periodic Resource Supply Model for Workloads with Transient Overloads." Proceedings of the 25th Euromicro Conference on Real-Time Systems, Paris, France, 2013 (to appear).
  8. H. LeBlanc, H. Zhang, S. Sundaram and X. Koutsoukos, "Resilient Continuous-Time Consensus in Fractional Robust Networks." Proceedings of ACC 2013, the 32nd American Control Conference, Washington, DC, 2013 (to appear).
  9. E. Fata, S. L. Smith and S. Sundaram, "Distributed Dominating Sets on Grids." Proceedings of ACC 2013, the 32nd American Control Conference, Washington, DC, 2013 (to appear).
  10. N. Jain, S. Sundaram and A. G. Alleyne, "Stability Analysis for Decentralized Control of Multi-Evaporator Vapor-Compression Cycle Systems", Proceedings of CDC 2012, the 51st IEEE Conference on Decision and Control, Maui, Hawaii, 2012 (invited, to appear).
  11. H. Zhang and S. Sundaram, "Robustness of Complex Networks with Implications for Consensus and Contagion", Proceedings of CDC 2012, the 51st IEEE Conference on Decision and Control, Maui, Hawaii, 2012 (invited, to appear).
  12. H. Zhang and S. Sundaram, "A Simple Median-Based Resilient Consensus Algorithm", Proceedings of the 50th Annual Allerton Conference on Communication, Control, and Computing, Allerton, IL, 2012 (invited, to appear).
  13. S. Birmiwal, R. R. Mazumdar and S. Sundaram, "Processor Sharing and Pricing Implications", Proceedings of ITC 2012, the 24th International Teletraffic Congress, Krakow, Poland, 2012 (to appear).
  14. H. Zhang and S. Sundaram, "Robustness of Distributed Algorithms to Locally Bounded Adversaries", Proceedings of ACC 2012, the 31st American Control Conference, pp. 5855-5861, Montreal, QC, 2012.
  15. S. Birmiwal, R. R. Mazumdar and S. Sundaram, "Predictable Revenue Under Processor Sharing", Proceedings of CISS 2012, the 46th Annual Conference on Information Sciences and Systems, Princeton, NJ, 2012 (invited).
  16. M. Pajic, S. Sundaram, J. Le Ny, G. J. Pappas and R. Mangharam, "Closing the Loop: A Simple Distributed Method for Control over Wireless Networks", Proceedings of IPSN 2012, the 11th ACM/IEEE Conference on Information Processing in Sensor Networks, CPSWeek, pp. 25-36, Beijing, China, 2012. (Best Presentation Award)
  17. J. Chang, K. K. Venkatasubramanian, C. Enyioha, S. Sundaram, G. Pappas and I. Lee, "HMM-Based Characterization of Channel Behavior for Networked Control Systems", Proceedings of HiCoNS 2012, the Conference on High Confidence Networked Systems, CPSWeek, pp, 11-19, Beijing, China, 2012.
  18. H. J. LeBlanc, H. Zhang, S. Sundaram and X. Koutsoukos, "Consensus of Multi-Agent Networks in the Presence of Adversaries Using Only Local Information", Proceedings of HiCoNS 2012, the Conference on High Confidence Networked Systems, CPSWeek, pp, 1-10, Beijing, China, 2012.
  19. M. Pajic, S. Sundaram, G. J. Pappas and R. Mangharam, "Topological Conditions for Wireless Control Networks." Proceedings of CDC 2011, The 50th IEEE Conference on Decision and Control and European Control Conference, pp. 2353-2360, Orlando, FL, Dec. 2011.
  20. M. Pajic, S. Sundaram, G. J. Pappas and R. Mangharam, "Network Synthesis for Dynamical System Stabilization." Proceedings of the 2011 Asilomar Conference on Signals, Systems and Computers, Nov 2011.
  21. S. Garg, S. Sundaram and H.D. Patel, "Robust Heterogeneous Datacenter Design: A Principled Approach", the 12th Workshop on Mathematical Performance Modeling and Analysis (MAMA), co-located with ACM SIGMETRICS, San Jose, CA, June 2011.
  22. M. Pajic, S. Sundaram, M. Aneja, V. Srinivas, G. J. Pappas and R. Mangharam, "Architecture for a Fully Distributed Wireless Control Network." Demo and Poster at IEEE/ACM CPSWeek, Chicago, IL, April 2011.
  23. M. Pajic, S. Sundaram, G. J. Pappas and R. Mangharam, "A Simple Distributed Method for Control over Wireless Networks." CPS Week Workshop on Real-Time Wireless for Industrial Applications, Chicago, IL, April 2011.
  24. S. Sundaram, J. Chang, K. K. Venkatasubramanian, C. Eniyoha, I. Lee, and G. J. Pappas, "Reputation-based Networked Control with Data-Corrupting Channels." Proceedings of HSCC 2011, the 14th International Conference on Hybrid Systems: Computation and Control, pp. 291-300, Chicago, IL, April 2011.
  25. M. Pajic, S. Sundaram, J. Le Ny, G. J. Pappas and R. Mangharam, "The Wireless Control Network: Synthesis and Robustness." Proceedings of CDC 2010, The 49th Conference on Decision and Control, pp. 7576 - 7581, Atlanta, GA, 2010.
  26. S. Sundaram, M. Pajic, C. N. Hadjicostis, R. Mangharam and G. J. Pappas, "The Wireless Control Network: Monitoring for Malicious Behavior." Proceedings of CDC 2010, The 49th Conference on Decision and Control, pp. 5979 - 5984, Atlanta, GA, 2010. (invited).
  27. S. Sundaram and C. N. Hadjicostis, "On the Time Complexity of Information Dissemination via Linear Iterative Strategies." Proceedings of ACC 2010, The 29th American Control Conference, pp. 6789 - 6794, Baltimore, MD, 2010.
  28. S. Sundaram and C. N. Hadjicostis, "Control of Quantized Multi-Agent Systems with Nearest Neighbor Rules: A Finite Field Approach." Proceedings of ACC 2010, The 29th American Control Conference, pp. 1003 - 1008, Baltimore, MD, 2010. (invited)
  29. S. Sundaram and C. N. Hadjicostis, "Information Dissemination in Networks Via Linear Iterative Strategies Over Finite Fields." Proceedings of CDC/CCC 2009, The Joint 48th IEEE Conference on Decision and Control and 28th Chinese Control Conference , pp. 3781 - 3786, Shanghai, China, 2009. (invited)
  30. S. Sundaram and C. N. Hadjicostis, "Linear Iterative Strategies for Transmitting Streams of Values Through Networks." Proceedings of Med 2009, The 17th Mediterranean Conference on Control and Automation, pp. 106-111, Thessaloniki, Greece, 2009. (invited)
  31. S. Sundaram and C. N. Hadjicostis, "Distributed Calculation of Linear Functions in Noisy Networks via Linear Iterations." Proceedings of CDC 2008, The 47th IEEE Conference on Decision and Control, pp. 5462-5467, Cancun, Mexico, 2008.
  32. S. Sundaram and C. N. Hadjicostis, "Distributed Function Calculation Via Linear Iterations in the Presence of Malicious Agents -- Part I: Attacking the Network." Proceedings of ACC 2008, The 27th American Control Conference, pp. 1350-1355, Seattle, WA, 2008.
  33. S. Sundaram and C. N. Hadjicostis, "Distributed Function Calculation Via Linear Iterations in the Presence of Malicious Agents -- Part II: Overcoming Malicious Behavior." Proceedings of ACC 2008, The 27th American Control Conference, pp. 1356-1361, Seattle, WA, 2008. (Best Student Paper Award Finalist)
  34. S. Sundaram and C. N. Hadjicostis, "Distributed Consensus and Linear Functional Calculation in Networks: An Observability Perspective." Proceedings of the International Conference on Information Processing in Sensor Networks (IPSN) 2007, pp. 99-108, Cambridge, MA, 2007.
  35. S. Sundaram and C. N. Hadjicostis, "Finite-Time Distributed Consensus in Graphs with Time-Invariant Topologies." Proceedings of ACC 2007, the 26th American Control Conference, pp. 711-716, New York, NY, 2007. (Best Student Paper Award Finalist)
  36. S. Sundaram and C. N. Hadjicostis, "Optimal State Estimators for Linear Systems with Unknown Inputs." Proceedings of CDC 2006, the 45th IEEE Conference on Decision and Control, pp. 4763-4768, San Diego, CA, 2006.
  37. S. Sundaram and C. N. Hadjicostis, "Designing Stable Inverters and State Observers for Switched Linear Systems with Unknown Inputs." Proceedings of CDC 2006, the 45th IEEE Conference on Decision and Control, pp. 4105-4110, San Diego, CA, 2006.
  38. S. Sundaram and C. N. Hadjicostis, "On Delayed Observers for Linear Systems with Unknown Inputs." Proceedings of CDC/ECC 2005, the joint 44th IEEE Conference on Decision and Control and the European Control Conference 2005, pp. 7210-7215, Seville, Spain, 2005.
  39. H. Eberle, N. Gura, S. Chang-Shantz, V. Gupta, L. Rarick and S. Sundaram, "A Public-key Cryptographic Processor for RSA and ECC." Proceedings of the IEEE 15th International Conference on Application-Specific Systems, Architectures and Processors, pp. 98-110, Galveston, TX, 2004.

Talks

  1. "Using Structured System Theory to Identify Malicious Behavior in Distributed Systems.", Presented in various forms at Queens University, University of Toronto, McGill University, Carnegie Mellon University and University of Waterloo, 2010.
  2. "Distributed Function Calculation Via Linear Iterations in the Presence of Malicious Agents." [Part I][Part II], American Control Conference 2008, Seattle, WA, June 2008. (Best Presentation in Session Award)
  3. "Finite-Time Distributed Consensus in Graphs with Time-Invariant Topologies." American Control Conference 2007, New York, NY, July 2007.
  4. "Distributed Consensus and Linear Functional Calculation in Networks: An Observability Perspective." International Conference on Information Processing in Sensor Networks 2007, Cambridge, MA, April 2007.
  5. "Optimal State Estimators for Linear Systems with Unknown Inputs." Conference on Decision and Control 2006, San Diego, CA, December 2006. (Best Presentation in Session Award)
  6. "Designing Stable Inverters and State Observers for Switched Linear Systems with Unknown Inputs." Conference on Decision and Control 2006, San Diego, CA, December 2006.
  7. "On Delayed Observers for Linear Systems with Unknown Inputs." Conference on Decision and Control/European Control Conference 2005, Seville, Spain, December 2005.
  8. "Inversion of Linear Systems." ITR Seminar, University of Illinois at Urbana-Champaign, October 2004.
  9. "Non-Concurrent Error Detection and Correction in Switched Linear Controllers." Hybrid Systems: Computation and Control 2004, Philadelphia, Pennsylvania, March 2004.

Theses

  1. S. Sundaram, "Linear Iterative Strategies for Information Dissemination and Processing in Distributed Systems," PhD Thesis, ECE Department, University of Illinois at Urbana-Champaign, Urbana, IL, 2009.
  2. S. Sundaram, "Observers for Linear Systems with Unknown Inputs," MS Thesis, ECE Department, University of Illinois at Urbana-Champaign, Urbana, IL, 2005.

Patents

  1. L. D. Rarick, S. C. Shantz and S. Sundaram, "Multiply execution unit for performing integer and XOR multiplication," US Patent 7139787, November 21, 2006.