All Stories

  1. Symbolic representation for analog realization of a family of fractional order controller structures via continued fraction expansion

    Article • ISA Transactions, July 2015, Elsevier

    Dr Saptarshi Das

  2. Fractional-order load-frequency control of interconnected power systems using chaotic multi-objective optimization

    Article • Applied Soft Computing, April 2015, Elsevier

    Dr Saptarshi Das

  3. Towards a global controller design for guaranteed synchronization of switched chaotic systems

    Article • Applied Mathematical Modelling, April 2015, Elsevier

    Dr Saptarshi Das

  4. Multi-gene genetic programming based predictive models for municipal solid waste gasification in a fluidized bed gasifier

    Article • Bioresource Technology, March 2015, Elsevier

    Dr Saptarshi Das

  5. Prompt and accurate diagnosis of ventricular arrhythmias with a novel index based on phase space reconstruction of ECG

    Article • International Journal of Cardiology, March 2015, Elsevier

    Dr Saptarshi Das

  6. Prediction of Synchrostate Transitions in EEG Signals Using Markov Chain Models

    Article • IEEE Signal Processing Letters, February 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  7. Exploring strategies for classification of external stimuli using statistical features of the plant electrical response

    Article • Journal of The Royal Society Interface, January 2015, Royal Society Publishing

    Dr Saptarshi Das

  8. Kriging Based Surrogate Modeling for Fractional Order Control of Microgrids

    Article • IEEE Transactions on Smart Grid, January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  9. Multi-objective active control policy design for commensurate and incommensurate fractional order chaotic financial systems

    Article • Applied Mathematical Modelling, January 2015, Elsevier

    Dr Saptarshi Das

  10. A statistical index for early diagnosis of ventricular arrhythmia from the trend analysis of ECG phase-portraits

    Article • Physiological Measurement, December 2014, Institute of Physics Publishing

    Dr Saptarshi Das, Prof Paolo Emilio Puddu

  11. On the Mixed ${{\rm H}_2}/{{\rm H}_\infty }$ Loop-Shaping Tradeoffs in Fractional-Order Control of the AVR System

    Article • IEEE Transactions on Industrial Informatics, November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  12. Classification of autism spectrum disorder using supervised learning of brain connectivity measures extracted from synchrostates

    Article • Journal of Neural Engineering, July 2014, Institute of Physics Publishing

    Dr Saptarshi Das

  13. Forward and inverse modelling approaches for prediction of light stimulus from electrophysiological response in plants

    Article • Measurement, July 2014, Elsevier

    Dr Saptarshi Das

  14. Simulation studies on the design of optimum PID controllers to suppress chaotic oscillations in a family of Lorenz-like multi-wing attractors

    Article • Mathematics and Computers in Simulation, June 2014, Elsevier

    Dr Saptarshi Das

  15. Artifact reduction in multichannel pervasive EEG using hybrid WPT-ICA and WPT-EMD signal decomposition techniques

    Article • May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  16. A novel approach for the diagnosis of ventricular tachycardia based on phase space reconstruction of ECG

    Article • International Journal of Cardiology, March 2014, Elsevier

    Dr Saptarshi Das

  17. Missile attitude control via a hybrid LQG-LTR-LQI control scheme with optimum weight selection

    Article • February 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  18. Extending the concept of analog Butterworth filter for fractional order systems

    Article • Signal Processing, January 2014, Elsevier

    Dr Saptarshi Das

  19. Control strategy for anaesthetic drug dosage with interaction among human physiological organs using optimal fractional order PID controller

    Article • January 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  20. Fractional dynamical model for the generation of ECG like signals from filtered coupled Van-der Pol oscillators

    Article • Computer Methods and Programs in Biomedicine, December 2013, Elsevier

    Dr Saptarshi Das

  21. Global solar irradiation prediction using a multi-gene genetic programming approach

    Article • Journal of Renewable and Sustainable Energy, November 2013, American Institute of Physics

    Dr Saptarshi Das

  22. Using brain connectivity measure of EEG synchrostates for discriminating typical and Autism Spectrum Disorder

    Article • November 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  23. Machine Learning Techniques for Remote Healthcare

    Article • October 2013, Springer Science + Business Media

    Dr Saptarshi Das

  24. Frequency domain design of fractional order PID controller for AVR system using chaotic multi-objective optimization

    Article • International Journal of Electrical Power & Energy Systems, October 2013, Elsevier

    Dr Saptarshi Das

  25. Performance comparison of optimal fractional order hybrid fuzzy PID controllers for handling oscillatory fractional order processes with dead time

    Article • ISA Transactions, July 2013, Elsevier

    Dr Saptarshi Das

  26. Existence of millisecond-order stable states in time-varying phase synchronization measure in EEG signals

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  27. Continuous order identification of PHWR models under step-back for the design of hyper-damped power tracking controller with enhanced reactor safety

    Article • Nuclear Engineering and Design, April 2013, Elsevier

    Dr Saptarshi Das

  28. Fractional order fuzzy control of nuclear reactor power with thermal-hydraulic effects in the presence of random network induced delay and sensor noise having long range dependence

    Article • Energy Conversion and Management, April 2013, Elsevier

    Dr Saptarshi Das

  29. LQR based improved discrete PID controller design via optimum selection of weighting matrices using fractional order integral performance index

    Article • Applied Mathematical Modelling, March 2013, Elsevier

    Dr Saptarshi Das

  30. Design of hybrid regrouping PSO–GA based sub-optimal networked control system with random packet losses

    Article • Memetic Computing, February 2013, Springer Science + Business Media

    Dr Saptarshi Das

  31. Intelligent Fractional Order Systems and Control

    Article • January 2013

    Dr Saptarshi Das

  32. Multi-objective optimization framework for networked predictive controller design

    Article • ISA Transactions, January 2013, Elsevier

    Dr Saptarshi Das

  33. Fractional Order Controller Tuning Using Swarm and Evolutionary Algorithms

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  34. Model Reduction and Analytical Rule Extraction with Evolutionary Algorithms

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  35. Gain and Order Scheduling for Fractional Order Controllers

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  36. Model Reduction of Higher Order Systems in Fractional Order Template

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  37. Enhancement of Fuzzy PID Controller with Fractional Calculus

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  38. Multi-objective Fractional Order Controller Design with Evolutionary Algorithms

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  39. Chaos Synchronization with a Fractional Order Controller and Swarm Intelligence

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  40. Brief Introduction to Computational Intelligence Paradigms for Fractional Calculus Researchers

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  41. Applied Fractional Calculus for Computational Intelligence Researchers

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  42. Motivation for Application of Computational Intelligence Techniques to Fractional Calculus Based Control Systems

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  43. Global Optimization Based Frequency Domain Design of Fractional Order Controllers with Iso-damping Characteristics

    Article • January 2013, Springer Science + Business Media

    Dr Saptarshi Das

  44. Optimum weight selection based LQR formulation for the design of fractional order PIλDμ controllers to handle a class of fractional order systems

    Article • January 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  45. Chaotic multi-objective optimization based design of fractional order PIλDμ controller in AVR system

    Article • International Journal of Electrical Power & Energy Systems, December 2012, Elsevier

    Dr Saptarshi Das

  46. Identification of nonlinear systems from the knowledge around different operating conditions: A feed-forward multi-layer ANN based approach

    Article • December 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  47. Chaos suppression in a fractional order financial system using intelligent regrouping PSO based fractional fuzzy control policy in the presence of fractional Gaussian noise

    Article • Nonlinear Dynamics, October 2012, Springer Science + Business Media

    Dr Saptarshi Das

  48. A conformal mapping based fractional order approach for sub-optimal tuning of PID controllers with guaranteed dominant pole placement

    Article • Communications in Nonlinear Science and Numerical Simulation, September 2012, Elsevier

    Dr Saptarshi Das

  49. Master-slave chaos synchronization via optimal fractional order PI λ D μ controller with bacterial foraging algorithm

    Article • Nonlinear Dynamics, April 2012, Springer Science + Business Media

    Dr Saptarshi Das

  50. Improved model reduction and tuning of fractional-order controllers for analytical rule extraction with genetic programming

    Article • ISA Transactions, March 2012, Elsevier

    Dr Saptarshi Das

  51. Comparative studies on decentralized multiloop PID controller design using evolutionary algorithms

    Article • March 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  52. A novel fractional order fuzzy PID controller and its optimal time domain tuning based on integral performance indices

    Article • Engineering Applications of Artificial Intelligence, March 2012, Elsevier

    Dr Saptarshi Das

  53. Fractional Order Signal Processing

    Article • January 2012

    Dr Saptarshi Das

  54. Impact of fractional order integral performance indices in LQR based PID controller design via optimum selection of weighting matrices

    Article • January 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  55. Inverse optimal control formulation for guaranteed dominant pole placement with PI/PID controllers

    Article • January 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  56. Analog realization of fractional order hybrid differentiators via Carlson's approach

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  57. Control of nuclear reactor power with thermal-hydraulic effects via fuzzy PIγDμ controllers

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  58. Least square and Instrumental Variable system identification of ac servo position control system with fractional Gaussian noise

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  59. Revisiting oustaloup's recursive filter for analog realization of fractional order differintegrators

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  60. Online identification of fractional order models with time delay: An experimental study

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  61. Generalized Frequency Domain Robust Tuning of a Family of Fractional Order PI/PID Controllers to Handle Higher Order Process Dynamics

    Article • Advanced Materials Research, November 2011, Trans Tech Publications

    Dr Saptarshi Das

  62. Gain and Order Scheduling of Optimal Fractional Order PID Controllers for Random Delay and Packet Dropout in Networked Control Systems

    Article • Advanced Materials Research, November 2011, Trans Tech Publications

    Dr Saptarshi Das

  63. Prediction of Power Signal in Nuclear Reactors with Neural Network Based Intelligent Predictors in the Presence of 1/fα Type Sensor Noise

    Article • Advanced Materials Research, November 2011, Trans Tech Publications

    Dr Saptarshi Das

  64. Handling packet dropouts and random delays for unstable delayed processes in NCS by optimal tuning of controllers with evolutionary algorithms

    Article • ISA Transactions, October 2011, Elsevier

    Dr Saptarshi Das

  65. Fractional Order Modeling of a PHWR Under Step-Back Condition and Control of Its Global Power With a Robust ${\rm PI}^{\lambda} {\rm D} ^{\mu}$ Controller

    Article • IEEE Transactions on Nuclear Science, October 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  66. Introduction

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  67. Fractional Order System Identification

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  68. Fractional Order Statistical Signal Processing

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  69. Fractional Order Integral Transforms

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  70. Long Range Dependence, Stable Distributions and Self-Similarity

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  71. Basics of Fractional Order Signals and Systems

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  72. MATLAB Based Simulation Tools

    Article • September 2011, Springer Science + Business Media

    Dr Saptarshi Das

  73. On the selection of tuning methodology of FOPID controllers for the control of higher order processes

    Article • ISA Transactions, July 2011, Elsevier

    Dr Saptarshi Das

  74. Optimizing Continued Fraction Expansion Based IIR Realization of Fractional Order Differ-Integrators with Genetic Algorithm

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  75. Estimation, Analysis and Smoothing of Self-Similar Network Induced Delays in Feedback Control of Nuclear Reactors

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  76. Adaptive Gain and Order Scheduling of Optimal Fractional Order PIlamdaDµ Controllers with Radial Basis Function Neural-Network

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  77. Embedded Network Test-Bed for Validating Real-Time Control Algorithms to Ensure Optimal Time Domain Performance

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  78. Stabilizing Gain Selection of Networked Variable Gain Controller to Maximize Robustness Using Particle Swarm Optimization

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  79. Genetic Algorithm Based Improved Sub-Optimal Model Reduction in Nyquist Plane for Optimal Tuning Rule Extraction of PID and PIlambdaDi Controllers via Genetic Programming

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  80. Real time implementation of a genetic algorithm based optimal PID controller to handle unreliable network conditions in NCS applications

    Article • March 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  81. A new Fractional Fourier transform based design of a band-pass FIR filter for power feedback in nuclear reactors under noisy environment

    Article • March 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  82. Denoising SPND signal by discrete wavelet analysis for efficient power feedback in regulating system of PHWRs under noisy environment

    Article • March 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  83. Tuning of an optimal fuzzy PID controller with stochastic algorithms for networked control systems with random time delay

    Article • ISA Transactions, January 2011, Elsevier

    Dr Saptarshi Das

  84. Design of a Fractional Order Phase Shaper for Iso-Damped Control of a PHWR Under Step-Back Condition

    Article • IEEE Transactions on Nuclear Science, June 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das

  85. Fractional order phase shaper design with Bode’s integral for iso-damped control system

    Article • ISA Transactions, April 2010, Elsevier

    Dr Saptarshi Das

  86. Fractional Order Phase Shaper Design with Routh's Criterion for Iso-Damped Control System

    Article • January 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Saptarshi Das