Dr. Suman Kumar Saha

Department Electronics & Telecom. Engineering
Designation Assistant Professor
Educational Qualification Ph.D.
E-Mail sksaha.etc@nitrr.ac.in
Contact Number 09476304058
Areas of Interest

Digital Signal Processing. Soft Computing

Publications

SCI Journals:

1. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Seeker optimization algorithm: application to the design of linear phase finite impulse response filter”, IET Signal Processing, vol. 6, no. 8, pp. 763–771, 2012.

2. S. K. Saha, S. P. Ghoshal, R. Kar and D. Mandal, “Design and simulation of FIR band pass and band stop filters using gravitational search algorithm”, Memetic Computing, Springer, vol. 5, pp. 311–321, 2013.

3. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Bacteria foraging optimization algorithm for optimal FIR filter design”, International Journal on Bio-Inspired Computing, Inderscience, vol. 5, no. 1, pp. 52-66, 2013.

4. S. K. Saha, R. Kar, D. Mandal, V. Mukherjee and S. P. Ghoshal, “A new design method using opposition-based BAT algorithm for IIR system identification problem”, International Journal on Bio-Inspired Computing, Inderscience, vol. 5, no. 2, pp. 99-132, 2013.

5. S. K. Saha, S. P. Ghoshal, R. Kar and D. Mandal, “Cat swarm optimization algorithm for optimal linear phase FIR filter design”, ISA Transactions, Elsevier, vol. 52, pp. 781–794, 2013.

6. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Harmony search algorithm for infinite impulse response system identification”, Computers & Electrical Engineering, Elsevier, vol. 40, no.4, pp. 1265-1285, 2014.

7. S. Mahata, S. K. Saha, R. Kar, D. Mandal, “Optimal design of wideband IIR fractional order digital integrators using colliding bodies optimization algorithm”, IET Signal Processing, vol. 10, no. 9, pp. 1135-1156, 2016.

8. S. Mahata, S. K. Saha, R. Kar, D. Mandal, “Optimal design of wideband digital integrators and differentiators using harmony search algorithm”, International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Wiley, vol. 30, no. 5, pp. 1-20, 2017.

9. S. Mahata, S. K. Saha, R. Kar, D. Mandal, “Optimal and accurate design of fractional order digital differentiator- An evolutionary approach”, IET Signal Processing, vol. 11, no. 2, pp. 181-196, 2017.

 10. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Artificial Raindrop Algorithm based design of wideband IIR Fractional Order Digital Integrators", Iranian Journal of Science and Technology, Transactions of Electrical Engineering, Springer, doi: 10.1007/s40998-017-0025-5, 2017.

11. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Enhanced Colliding Bodies Optimization based Optimal Design of Wideband Digital Integrators and Differentiators”, International Journal on Bio-Inspired Computing, Inderscience, vol. 9, no. 3, pp. 165-181, 2017.

12. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal design of Fractional Order Digital Integrators – An Evolutionary Approach”, Scientia Iranica, Article 5, vol. 24, no. 6, pp. 3148-3156, 2017.

13. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal Design of Wideband Digital Integrators and Differentiators using Hybrid Flower Pollination Algorithm”, Soft Computing, Springer, DOI 10.1007/s00500-017-2595-6, 2017.

14. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal Design of Fractional Order Digital Differentiator using Flower Pollination Algorithm”, Journal of Circuits, Systems, and Computers, World Scientific, 2017. (Accepted on 17.10.2017).

15. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal design of fractional order low pass Butterworth filter with accurate magnitude response”, Digital Signal Processing, Elsevier, vol. 72, pp. 96-114, 2018.

16. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Improved IIR type fractional order digital integrators using cat swarm optimization”, Turkish Journal of Electrical Engineering & Computer Sciences, vol. 26, pp. 857-866, 2018.

17. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Accurate Integer Order Rational Approximation of Fractional Order Low Pass Butterworth Filter Using a Metaheuristic Optimisation Approach”, IET Signal Processing, DOI:  10.1049/iet-spr.2017.0229, 2018.

18. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal Design of Wideband Fractional Order Digital Integrator using Symbiotic Organisms Search Algorithm”, IET Circuits, Devices and Systems, DOI:  10.1049/iet-cds.2017.0162, 2018.

19. C. Nayak, S. K. Saha, R. Kar, D. Mandal, "An Efficient QRS Complex Detection Using Optimally Designed Digital Differentiator”, Circuits, Systems, and Signal Processing, Springer, https://doi.org/10.1007/s00034-018-0880-y, 2018.

20. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "A Metaheuristic Optimization Approach to Discretize the Fractional Order Laplacian Operator Without Employing a Discretization Operator”, Swarm and Evolutionary Computation, Elsevier, https://doi.org/10.1016/j.swevo.2018.06.007, 2018.

21. C. Nayak, S. K. Saha, R. Kar, D. Mandal, "Automated QRS Complex Detection Using MFO-Based DFOD”, IET Signal Processing, DOI:  10.1049/iet-spr.2018.5230, 2018.

22. C. Nayak, S. K. Saha, R. Kar, D. Mandal, "Optimal SSA-based Wideband Digital Differentiator Design for Cardiac QRS Complex Detection Application”, International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Wiley, https://doi.org/10.1002/jnm.2524, 2018.

23. C. Nayak, S. K. Saha, R. Kar, D. Mandal, "An Optimally Designed Digital Differentiator based Preprocessor for R-peak Detection in Electrocardiogram Signal”, Biomedical Signal Processing and Control, Elsevier, vol. 49, pp. 440-464, 2019.

24. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Approximation of Fractional-Order Low Pass Filter”, IET Signal Processing, DOI:  10.1049/iet-spr.2018.5128, 2018

25. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal integer-order rational approximation of α and α+β fractional-order generalised analogue filters”, IET Signal Processing, DOI: 10.1049/iet-spr.2018.5340, 2019

26. C. Nayak, S. K. Saha, R. Kar, D. Mandal, " An Efficient and Robust Digital Fractional Order Differentiator Based ECG Pre-processor Design for QRS Detection”, IEEE Transactions on Biomedical Circuits and Systems, DOI:  10.1109/TBCAS.2019.2916676, 2019.

 

SCOPUS Indexed Journals:

1. S. K. Saha, R. Datta, R. Chowdhury, R. Kar, D. Mandal and S. P. Ghoshal, “Efficient and accurate optimal linear Phase FIR filter design using opposition-based harmony search algorithm”, The Scientific World Journal, Hindwai, Volume 2013, Article ID 320489, http://dx.doi.org/10.1155/2013/320489, 2013.

2. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Gravitation search algorithm: Application to the optimal IIR filter design”, Journal of King Saud University - Engineering Science, Elsevier, vol. 26, no. 01, pp. 69-81, 2014.

3. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Optimal IIR filter design using novel particle swarm optimization technique”, NAUN International journal of Circuits, Systems and Signal Processing, vol. 6, no. 2, pp. 151-162, 2012.

4. S. K. Saha, S. P. Ghoshal, R. Kar and D. Mandal, “A novel firefly algorithm for optimal linear phase FIR filter design”, International Journal of Swarm Intelligence Research, IGI Global, vol. 4, no. 2, pp. 29-48, 2013.

5. S. K. Saha, R. Kar, D. Mandal and S. P. Ghoshal, “Optimal IIR filter design using gravitational search algorithm with wavelet mutation”, Journal of King Saud University – Computer and Information Sciences, Elsevier, vol. 27, no. 1, pp. 25-39, 2015.

6. S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Optimal Design of IIR Digital FOI using IPSO”, International Journal of Electronics Letters, Taylor & Francis, doi: 10.1080/21681724.2017.1335784, 2017.

 

 

 

 

1.       S. Mahata, S. K. Saha, R. Kar, D. Mandal, "Approximation of Fractional-Order Low Pass Filter”, IET Signal Processing, DOI:  10.1049/iet-spr.2018.5128, 2018.

Other Info.
  •   Sponsored Project:

Title: Detection of QRS complex of ECG signal using optimally designed preprocessor and its online monitoring.

Role: Principle Investigator

Duration: 4 Years

Sanctioned Amount:Rs. 29.32 Lakh

Funding Agency: Science and Engineering Research Board (SERB)

 

  •  Google Scholar Link:

https://scholar.google.com/citations?user=cGcQ8n4AAAAJ&hl=en

 

  •  Awardee of 2019 Premium Award for Best Paper in IET Signal Processing:''Optimal and accurate design of fractional-order digital differentiator-an evolutionary approach''.

          

  •   Awardee of the Certificate for "Highly Cited Research" in ISA Transactions for the journal entitled "Cat Swarm Optimization algorithm for optimal linear phase FIR filter design" in 2016.

 

  •  Awardee of the Certificate of Best Paper in IEEE International Conference on Computational Intelligence and Computing Research, TN, India for the paper entitled "Accurate Design of Digital Rational Approximations to the Fractional Order Integrator Using Crow Search Algorithm" in 2016.