Journal Articles

  1. Directed Information as Privacy Measure in Cloud-based Control
    T. Tanaka, M. Skoglund, H. Sandberg, K. H. Johansson
    Submitted. [arXiv]

  2. Finite State Markov Decision Problems with Transfer Entropy Constraints
    T. Tanaka, H. Sandberg and M. Skoglund
    Submitted. [Preprint]

  3. LQG Control with Minimum Directed Information: Semidefinite Programming Approach
    T. Tanaka, P. Mohajerin Esfahani and S. K. Mitter
    Accepted to IEEE Transactions on IEEE Transactions on Automatic Control. [arXiv]

  4. Semidefinite Programming Approach to Gaussian Sequential Rate-Distortion Trade-offs
    T. Tanaka, K.-K. K. Kim, P. A. Parrilo and S. K. Mitter
    IEEE Transactions on IEEE Transactions on Automatic Control. [arXiv]

  5. Faithful Implementations of Distributed Algorithms and Control Laws
    T. Tanaka, F. Farokhi and C. Langbort
    IEEE Transactions on Control of Network Systems (To appear). [arXiv]

  6. Blind Source Separation by Nuclear Norm Minimization and Local Recoverability Analysis
    T. Tanaka, C. Langbort, L.K. Mestha and A.E. Gil
    IEEE Signal Processing Letters, Volume 20, Issue 8, August 2013, Pages 827-830. [IEEEXplore][Preprint]

  7. DC-Dominant Property of Cone-Preserving Transfer Functions
    T. Tanaka, C. Langbort and V. Ugrinovskii
    Systems & Control Letters, Volume 62, Issue 8, August 2013, Pages 699-707. [ScienceDirect][Preprint]

  8. Symmetric Formulation of the S-Procedure, Kalman-Yakubovich-Popov Lemma and Their Exact Losslessness Conditions
    T. Tanaka and C. Langbort
    IEEE Transactions on Automatic Control, v.58, no.6, September 2013, Pages 1486-1496. [IEEEXplore]

  9. The Bounded Real Lemma for Internally Positive Systems and H-infinity Structured Static State Feedback
    T. Tanaka and C. Langbort
    IEEE Transactions on Automatic Control, v.56, no.9, September 2011, Pages 2218-2223. [IEEEXplore]

  10. On Limitations in H-infinity Suboptimal Decentralized Control Derived from the Generalized Structured Singular Value
    T. Tanaka and C. Langbort
    Systems & Control Letters, Volume 60, Issue 5, May 2011, Pages 318-324. [ScienceDirect]

Conference Papers

  1. Analysis and Mitigation of Bias Injection Attacks Against Kalman Filter
    J. Milosevic, T. Tanaka, H. Sandberg, K. H. Johansson
    The 20th IFAC World Congress, 2017.

  2. Event-Based Transmission Scheduling and LQG Control Over a Packet Dropping Link
    A. Leong, D. Quevedo, T. Tanaka, S. Dey, A. Ahlen
    The 20th IFAC World Congress, 2017.

  3. Directed Information and Privacy Loss in Cloud-based Control
    T. Tanaka, M. Skoglund, H. Sandberg, K. H. Johansson
    The 2017 American Control Conference, 2017.

  4. Optimal Block Length for Data-Rate Minimization in Networked LQG Control
    T. Tanaka, K. H. Johansson, M. Skoglund
    The 6th IFAC Workshop on Distributed Estimation and Control in Networked Systems, 2016. [PDF]

  5. Incentivizing Truth-Telling in MPC-based Load Frequency Control
    T. Tanaka, V. Gupta
    The 55th IEEE Conference on Decision and Control, 2016. [arXiv]

  6. LQG Control with Minimum Directed Information
    T. Tanaka, P. Mohajerin Esfahani and S. K. Mitter
    The 55th IEEE Conference on Decision and Control, 2016.

  7. Rate of Prefix-free Codes in LQG Control Systems
    T. Tanaka, K. H. Johansson, T. Oechtering, H. Sandberg, M. Skoglund
    The 2016 IEEE International Symposium on Information Theory (ISIT) [arXiv]

  8. Designing Optimal Watermark Signal for a Stealthy Attacker
    M. Hosseini, T. Tanaka, V. Gupta
    The 2016 European Control Conference

  9. Zero-Delay Rate-Distortion Optimization for Partially Observable Gauss-Markov Processes
    T. Tanaka
    The 54th IEEE Conference on Decision and Control, 2015

  10. SDP-based Joint Sensor and Controller Design for Information-regularized Optimal LQG Control
    T. Tanaka and H. Sandberg
    The 54th IEEE Conference on Decision and Control, 2015 [arXiv]

  11. Semidefinite Representation of Sequential Rate-Distortion Function for Stationary Gauss-Markov Processes
    T. Tanaka
    The 2015 IEEE Multi-Conference on Systems and Control (MSC)

  12. Positive Stabilization with Maximum Stability Radius for Linear Time-Delay Systems
    B. Shafai, A. Oghbaee and T. Tanaka
    The 53rd IEEE Conference on Decision and Control (Los Angeles, CA, USA), 2014 [IEEEXplore]

  13. Optimal Output Feedback Architecture for Triangular LQG Problems
    T. Tanaka and P.A. Parrilo
    The 2014 American Control Conference (Portland, OR, USA) [IEEEXplore]

  14. A Faithful Distributed Implementation of Dual Decomposition and Average Consensus Algorithms
    T. Tanaka, F. Farokhi and C. Langbort
    The 52nd IEEE Conference on Decision and Control (Florence, Italy), 2013 [arXiv]

  15. A Dynamic Pivot Mechanism with Application to Real Time Pricing in Power Systems
    T. Tanaka, A. Cheng and C. Langbort
    The 2012 American Control Conference (Montreal, Canada) [IEEEXplore]

  16. Symmetric Formulation of the Kalman-Yakubovich-Popov Lemma and Exact Losslessness Condition
    T. Tanaka and C. Langbort (Best Student Paper Award!)
    The 50th IEEE Conference on Decision and Control (Orlando, FL, USA), 2011. [IEEEXplore]

  17. Integral Quadratic Constraints for Nonnegative Uncertainties T. Tanaka and C. Langbort
    The 18th IFAC World Congress (Milano, Italy), 2011.

  18. Linear Quadratic Optimal Controller Design for Effective Price Mechanisms Using Limited Market Information
    T. Tanaka and C. Langbort (Best Student Paper Award Finalist)
    The 2nd IFAC Workshop on Distributed Estimation and Control in Networked Systems (Annecy, France), 2010. [PDF][Poster]

  19. KYP Lemma for Internally Positive Systems and a Tractable Class of Distributed H-Infinity Control Problems
    T. Tanaka and C. Langbort
    The 2010 American Control Conference (Baltimore, MD, USA), 2010. [IEEEXplore]

  20. On the Use of the Generalized Structured Singular Value for Decentralized Control Problems
    T. Tanaka and C. Langbort
    The 48th IEEE Conference on Decision and Control (Shanghai, China), 2009.

  21. Communication Complexity in the Distributed Design of Linear Quadratic Optimal Controllers
    T. Tanaka and C. Langbort
    The 47th IEEE Conference on Decision and Control (Cancun, Mexico), 2008.

  22. Nano-Satellite Attitude Stabilization Method using Star Images
    N. Sako, Y. Hatsutori, T. Tanaka, T. Inamori, S. Nakasuka
    The 17th IFAC Symposium on Automatic Control in Aerospace (Toulouse, France), 2007.

  23. Nano-JASMIE : A Small Infrared Astrometry Satellite
    N. Sako, Y. Hatsutori, T. Tanaka, T. Inamori, S. Nakasuka
    Infrared Astrometry Satellite" The 21st AAIA/USU Annual Conference on Small Satellites (Utah State University, UT, USA), 2007.

U.S. Patents

  1. Filtering source video data via independent component selection
    L.K. Mestha and T. Tanaka
    December 2013, US Patent 8,600,213.

  2. Processing source video for real-time enhancement of a signal of interest
    T. Tanaka and L.K. Mestha
    November 2014, US Patent 8,879,867.