Faculty Profile

About

Dr. Prasanna Kumar M.K. has received his BE degree from RV College of Engineering, Bangalore in 2005. He obtained his M.Tech. in Digital Electronics and Communication from NMAMIT, Nitte. He was awarded with Ph.D. degree from VTU in 2017 for the thesis titled “Advanced Strategies with Application to Separation of Speech Mixtures”. He has teaching experience of 16 years and industry experience of 2 years. His area of interest includes signals and systems, digital signal processing, digital speech processing, blind source separation, digital communication etc. He has published over 30 papers in peer reviewed Journals & Conferences. He is qualified in GATE 2009 and GATE 2012 . He and his student team have won excellent status award and $ 900 prize money for the project work completed under SAMSUNG PRISM program. He is a Reviewer for International Journal of Speech Technology by Springer Publications. He has completed a 4 month course from IUCEE on online teaching with distinction. He has obtained Certificate of appreciation towards being a proactive member of QEEE program (IIT Madras) . He has completed several moocs with elite grade from NPTEL and coursera. He has enhanced his knowledge in AICTE thrust areas and contributed to the syllabus framing/teaching of Data Science and Machine learning courses. His publication details along with citations and h-index is available in the links provided below in other info.

Education

• Ph.D. - speech processing
  VTU
  Passed Year: 2017 | Program Type: PartTime
• M.Tech. - digital electronics and communication
  NMAMIT, NITTE/VTU
  Passed Year: 2012 | Program Type: FullTime
• BE - electronics and communication
  RVCE/VTU
  Passed Year: 2005 | Program Type: FullTime

Selected Publications

• Journal | Published On : 01-07-2023
  Prasanna Kumar, M., Kumaraswamy, R
  Prasanna Kumar, M., Kumaraswamy, R. A hybrid model for unsupervised single channel speech separation. Multimed Tools Appl (2023). https://doi.org/10.1007/s11042-023-16108-z, July 2023
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• Journal | Published On : 03-08-2021
  Prasanna Kumar MK, R Kumaraswamy
  Prasanna Kumar MK, R Kumaraswamy, “Unsupervised speech separation by detecting speaker changeover points under single channel condition “, International journal of speech technology, Springer, 3rd august 2021, doi.org/10.1007/s10772-021-09875-3.(Scopus, WoS)
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• Conference | Published On : 07-05-2021
  Prasanna Kumar MK, R Kumaraswamy
  Prasanna Kumar MK, R Kumaraswamy, “Role of speech separation in verifying the speaker under degraded conditions using EMD and Hilbert Transform”, International conference on Paradigms of communication, computing and data sciences (PCCDS 2021) , NIT, Kurukshetra, 7TH MAY 2021(International conference )
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• Conference | Published On : 02-07-2020
  Sriram Ravishankar , Prasanna Kumar M K, Vinay Vasanth Patage, Sourabh Tiwari, Saksham Goyal
  Sriram Ravishankar , Prasanna Kumar M K, Vinay Vasanth Patage, Sourabh Tiwari, Saksham Goyal, “ Prediction of Age from Speech Features Using a Multi-Layer Perceptron Model”, 11th INTERNATIONAL CONFERENCE ON COMPUTING, COMMUNICATION AND NETWORKING TECHNOLOGIES (ICCCNT) , IIT Kharagpur, West Bengal, 2ND July 2020. ISBN 978-1-7281-6852-4(IEEE International conference )
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• Journal | Published On : 02-11-2017
  Prasanna Kumar M.K and R. Kumaraswamy
  Prasanna Kumar Mundodu Krishna and Kumaraswamy Ramaswamy ,Single Channel speech separation based on empirical mode decomposition and Hilbert Transform, IET signal processing ,: Volume 11, Issue 5, July 2017, p. 579 – 586 DOI: 10.1049/iet-spr.2016.0450 , Print ISSN 1751-9675, Online ISSN 1751-9683
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• Journal | Published On : 23-10-2017
  Prasanna Kumar M.K and R. Kumaraswamy
  Prasanna Kumar, M.K., Kumaraswamy, R. Single-channel speech separation using combined EMD and speech-specific information. Int J Speech Technol 20, 1037–1047 (2017). https://doi.org/10.1007/s10772-017-9468-3
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• Journal | Published On : 01-04-2017
  Prasanna Kumar M.K and R. Kumaraswamy
  Prasanna Kumar M.K and R. Kumaraswamy , "Single-channel speech separation using Empirical Mode Decomposition and multi pitch information with estimation of number of speakers", International Journal of Speech Technology, Springer, Volume 20, Issue 1, Page 109-125, March 2017. DOI: 10.1007/s10772-016-9392-y.
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• Journal | Published On : 01-03-2017
  Prasanna Kumar M.K and R. Kumaraswamy
  Prasanna Kumar M K and R. Kumaraswamy "An unsupervised approach for co-channel speech separation using Hilbert-Huang Transform and Fuzzy C-Means Clustering", International Journal of Speech Technology, Springer, Volume 20,Issue 1, Page 1-13, March 2017. DOI: 10.1007/s10772-016-9381-1.
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• Journal | Published On : 13-10-2015
  Prasanna Kumar M.K and R. Kumaraswamy
  Prasanna Kumar M K and R. Kumaraswamy “Supervised and unsupervised separation of convolutive speech mixtures using f0 and formant frequencies” , International Journal of Speech Technology, Springer, Volume 18, Issue 4 (2015), Page 649-662. DOI 10.1007/s10772-015-9309-1
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• Conference | Published On : 02-04-2015
  Prasanna Kumar M K and Dr. R. Kumaraswamy
  Prasanna Kumar M K and Dr. R. Kumaraswamy ”Detection and Separation of sources from underdetermined Instantaneous mixtures without estimating the inverse mixing matrix”. IEEE International Conference on Communication and Signal processing 2-4 April 2015 at Melmaruvathur, Tamil Nadu, India. Pages: 0095 - 0099, DOI: 10.1109/ICCSP.2015.7322636
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• Journal | Published On : 01-02-2013
  Prasanna Kumar M K and Padmavathi K
  Prasanna Kumar M K and Padmavathi K. ”STFT based Blind Separation of Underdetermined Speech Mixtures”. IJCA Special Issue on International Conference on Electronic Design and Signal Processing ICEDSP (3):10-13, February 2013. Published by Foundation of Computer Science, New York, USA.
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• Journal | Published On : 11-01-2013
  Prasanna Kumar M K
  Prasanna Kumar M K “Speech Separation based on Time Frequency Ratio of Mixtures and Track Identification” Lecture Notes in Electrical Engineering 221 ,Volume 1, Springer :113-120, 11 January 2013
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Other Information

Google scholar profile:
https://scholar.google.com/citations?user=swY232MAAAAJ

Scopus author profile
https://www.scopus.com/authid/detail.uri?authorId=55905058100

Web of science Profile
https://publons.com/researcher/2193814/prasanna-kumar-mk/

Vidwan Profile:
https://vidwan.inflibnet.ac.in/profile/113924

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