Department: Electronics & Communication Engineering

Dr. M. J. Jayashree

Employee Code / ID No. 10402003
Qualifications BE, M.Tech., Ph.D
Orcid ID https://orcid.org/0000-0003-4322-5560  
Industry / R & D Experience —–
Email ID [email protected]
Alternate E-mail ID [email protected]
Mobile No (Optional) / Intercom Extension No. 9349338747/ 04712545868 – 504
Areas of Interest / Current Research Bio Signal and Image Processing, Assistive Technology
Research, Consultancy, Publications Publications

  • Abhinand Sivarajan Pillai (Alumni), Naveen S (Alumni) and M J Jayashree presented a paper titled “Automatic Vehicle Control Using Visible Light Communication” in the 2025 11th International Conference on Smart Computing and Communications (ICSCC) held at Muthoot Institute of Technology and Science from July 3 – 5, 2025, will be indexed in IEEE Xplore.

  • Ananya Prasad , Carina Miriam Sedric , Gowri Krishnan L., Parvathy A, Varsha S R, (Alumni of MBCET), Dr M. J. Jayashree, “ALERT SYSTEM USING VIBROTACTILE TECHNOLOGY FOR HEARING IMPAIRED” 6th International Conference on Intelligent Communication Technologies and Virtual Mobile Networks (ICICV 2025) at Tirunelveli from June 17-19, 2025 will be indexed in IEEE Xplore.
  • Dr M. J. Jayashree, “Administrative Audit for Quality Improvement in Higher Educational Institute (HEI) – an imperative component for Internal Quality Assurance of Autonomous Institutions” 15th National IQAC Conference (I-con) Revisiting Quality in Higher Education at Kristu Jayanti College Bengaluru, 17th March 2023.
  • Jayakumari. J, Jayashree M.J, Daniel C, Rohit Satheesan, Sandra Jeeva, Shamil Shamsudeen, Portable EEG data acquisition system for BCI applications, International Conference on IoT based Control Networks and Intelligent Systems (ICICNIS 2020) at St. Joseph’s College of Engineering and Technology, SSRN’s Research Paper Series, 20 Jan 2021.
  • Sherin Sara Samuel, Advaid Chand Krishna, Dr. M J Jayashree, “Thyroid Monitoring Device”, International Journal of Research and Analytical Reviews (IJRAR), (E-ISSN 2348-1269, P- ISSN 2349-5138), Volume 7, Issue 3, August 2020.
  • Remya M. M., Dr. M. J. Jayashree, “A Novel Method for Lung Module Classification”, International Journal of Electronics, Electrical and Computational System, ISSN 2348-117X, Volume 6, Issue 7, July 2017.
  • Sanju Mathew, M. J. Jayashree, “Affordable bionic hand for forearm amputees” IOSR Journal of Electronics and Communication Engineering (IOSR-JECE), Volume 11, Issue 5,Ver II ( Sep-Oct 2016) pp 42-47.
  • Tina Joy Mathew, M. J. Jayashree “Super-Resolution MRI Reconstruction Using Compressed Sensing”, International Journal of Engineering Technology and Management (IJETM), Volume 3, Issue 4, Page No. 13-19, July-August: 2016.
  • Tina Joy Mathew, M. J. Jayashree, “Novel Sampling Approach for MRI Reconstruction using Dual Tree Double Density Discrete Complex Wavelets”, International Journal of Computer Science and information Security (IJCSIS), Volume 14, no.5, May 2016.
  • Tina Joy Mathew, M. J. Jayashree, “Compressed Sensing MRI Reconstruction Using Wavelets for High Performance”, International Journal of Scientific Research and Engineering Studies (IJSRES), Volume 3, Issue 4, April 2016.
  • Joji John Varghese, Arun Krishna, Vivek Suresh kumar, M. J. Jayashree “UPASANA: Diagnostic Toolkit for ASHA Worker, Third International Conference on Control, Communication and Computing ICCC 2015, College of Engineering, Thiruvananthapuram, Nov 19 – 21, 2015 will be indexed in IEEE xplore.
  • Anu J. Mohan, M.J. Jayashree “Detection of Diabetic Retinopathy”, International Research Journal of Computer Science (IRJCS) Volume2, Issue 10, pp 1-9, October, 2015.
  • Anu J. Mohan, M.J. Jayashree “Detection of diabetic retinopathy using blood vessels”, International Journal of Engineering Research and Technology (IJERT) ISSN: 2278-0181, Vol. 4, Issue 09, pp 785-790, September-2015.
  • Anu J. Mohan, M.J. Jayashree Techniques for the detection of blood vessels in diabetic retinopathy”, IOSR Journal of Computer Engineering (IOSR-JCE) e-ISSN: 2278-0661, p-ISSN: 2278-8727, Volume 17, Issue 4, pp 77-81, 1 (Jul.-Aug.2015).
  • Merin Susan Philip, M. J. Jayashree, Satyabhushan Shukla, “Performance Evaluation of an Ultra Wideband Slot Antenna” IJEIT, Vol. 5, Issue 1, pp 27-30, July 2015.
  • Charutha S., M J. Jayashree “An Effective Brain Tumor Detection By Integrating Multi Constrain Based Region Growing And Cellular Automata Edge Detection” has been presented in the “2014 International Conference on Signal and Speech Processing (ICSSP)” held at TKM College of Engineering, Kollam, Kerala on 21 August 2014, Chapter 54, Elsevier, Science::Technology.
  • Charutha S., M. J. Jayashree “Brain Tumor Detection By Integrating Multi- Constrain Based Region Growing And Sobel Edge Detection”  has been presented in the “2014 International Conference on Current Techniques in Medical Image Analysis (CUTECMIA)”  at  Adishankara Institute of Engineering and Technology, Kalady, Kerala, August 9, 2014, pp. 107-113.
  • Charutha S., M. .J. Jayashree “An Efficient Brain Tumor Detection By Integrating Modified Texture Based Region Growing And Cellular Automata Edge Detection” has been presented in the “2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT)”  indexed in IEEE xplore , Noorul Islam University, Kumaracoil, Tamil Nadu, India, July 10- 11, 2014.
  • M.J. Jayashree, Prof (Dr.) A. Sukesh Kumar “Comparison of ECG Signal Compression Using Particle Swarm and Genetic Algorithm Optimized Neural Networks” is published in International. Journal of Applied Engineering Research (IJAER) ISSN 0973-4562 Volume 9, pp 10529-10539, November2014.
  • M.J. Jayashree, Aju Sam Sunny, Anu John, Ashley Anna Sunny, Shruthi Susan “Smart Hospital Technology” is published in Health Informatics – An International Journal (HIIJ), ISSN: 2319-3190, Vol.3, No.3, pp 9-16, August 2014.
  • Charutha S., M. J .Jayashree “An Integrated Brain Tumor Detection Technique” , International Journal of Research in Advent Technology (IJRAT), E-ISSN 2321-9637, Volume 2,No:5, pp 211-214, May 2014.
  • M.J .Jayashree, Prof (Dr.) A. Sukesh Kumar “Display of ECG Signal in Android Mobile Phone from Personal Computer after Compression and Decompression”, European Journal of Scientific Research, ISSN 1450-216X/1450-202X, Volume 98, No2, pp :208-15, March 2013.
  • M.J.Jayashree, Dr. A. SukeshKumar “An Improved Compression Scheme Using Particle Swarm Optimised Neural Network for ECG Signals”, International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering(IJAREEIE), ISSN No: 2320-3765  ,Vol. 2, Issue 1,pp 667-674,  January 2013.
  • M.J.Jayashree, Prof (Dr.) A. Sukesh Kumar “Compression of ECG signal in personal computer, decompression in server and display in Android phone” Telemedicon 12, 8th International Conference ,Coimbatore, Tamil Nadu, India, Nov 29 – Dec 1,  2012.
  • Sherin Sebastian, Neethu Rachel Jacob, YeduManmadhan, Anand V.R., M.J.Jayashree “Remote patient monitoring system” International Journal of Distributed and Parallel Systems ISNN No 2229-3957(IJDPS) Vol.3, No.5, pp 99-110, September 2012.
  • M.J.Jayashree, Prof (Dr.) A. Sukesh Kumar “Compression of ECG after baseline removal using Wavelet transform , Vector quantisation and PDLZW encoding” National conference on Emerging Technologies- 2012,Govt. engineering College, Barton Hill, Thiruvananthapuram, Kerala, India, July 20-21, 2012.
  • M.J.Jayashree, Prof (Dr.) A. Sukesh Kumar ”Comparison of Neural Network Based ECG Signal Compression using Feed- Forward and cascade correlation Back Propagation networks” International Journal of Mobile and Adhoc Network  (IJMAN), ISSN (Print) 2249-202X, Vol2,issue 1,pp : 34-38, Feb 2012.
  • Anupama Mary Thomas, Asiya Ashraf, LiniLal, Minju Jose Mathew , M.J Jayashree “Security enhancement using motion detection” International Conference on Signal Processing, Communication, Computing and Networking Technologies (ICSCCN), Indexed in IEEE explore.  NI college of Engineering, Thuckalay, 21-22 , July 2011.
  • M.J.Jayashree, Prof (Dr.) A. Sukesh Kumar “Resourceful scheme of ECG compression using different Wavelet transforms and PDLZW method” 3rd International Conference on Electronics Computer Technology (ICECT 2011) Indexed in IEEE explore ,Kanyakumari, India, April 8 – 10, 2011.
  • M.J.Jayashree, Prof (Dr.) A. Sukesh Kumar” Effectual compression of ECG using different Wavelet transforms,Vectorquantisation and PDLZW method” International Conference on Intelligent System and Data Processing (ICISD 2011) , G H Patel College of Engineering and Technology, VallabhVidyanagar, India, January 24-25, 2011.
  • Prof (Dr.) A. Sukesh Kumar, M.J.Jayashree, “ Comparison of lossy ECG signal compression and decompression algorithms” International Conference on Bioengineering (ICBE-2010) SRM university, Tamil Nadu, India, July  29- 31, 2010.
  • Prof (Dr.) A. Sukesh Kumar, M.J.Jayashree, “ECG transmission through PC”  National Conference (RAIN ’05)   Noorul Islam College of Engineering, Thuckalay,  March 2005,

Funded Projects

  • Eye gaze controlled standing wheelchair – Funded by Centre for Engineering Research and Development (CERD)during 2025-Co-Principal Investigator-Rs 20,100/-
  • Stair case climbing gesture control motion wheelchair – Funded by Centre for Engineering Research and Development (CERD) during 2022– Principal Investigator – Rs 26,000/-
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) ——
Academic / Professional Outreach Activities
  • Board of Studies member of Electronics and Biomedical Engineering of APJ Abdul Kalam Technological University (2021-2022 and 2022-2023).

Roles in professional bodies or societies

  • Treasurer of IEEE EMBS Kerala chapter from 2024-till date.
  • Chair of IEEE EMBS Women in Biomedical Engineering (WIBE), a Sub Organizational Unit of IEEE EMBS Kerala Chapter from 2023 – till date.
  • Student Activities Chair of IEEE EMBS Kerala chapter from 2020-2024.

Doctoral Committee Member

  • Serving as a Doctoral Committee member (External) for three research scholars and Internal member for four research scholars  currently pursuing their Ph.D. under APJ Abdul Kalam Technological University.
  • Also serving as a Doctoral Committee member for five research scholars currently pursuing their Ph.D. under Anna University.
  • Served as a Doctoral Committee internal member for one research scholar.

    Conferences

  • TPC Co-Chair of 2024 International Conference on Brain Computer Interface & Healthcare Technologies (iCon-BCIHT) and chaired two sessions during 19-20 December 2024.
  • Financial Chair of IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems 2022(IEEE SPICES 2022) 10 – 12 March.
  • Reviewer of Conference Papers – ETIS 2025, iCon-BCIHT.
  • Organizing Chair of International Conference on Communication Systems & Networks Jointly with University of Dayton, USA, 12 – 13 Dec 2019 (ComNet 2019).
  • Organizing Chair of ComNeT 2016 – an International Conference on Communication Systems and Networks.
  • Head of Reception and Core committee of International Conference on Green Technologies (ICGT12) held during 18 -20, December 2012 in MBCET, jointly with University of Dayton, USA.

Resource Person

  • Orientation session on “NAAC Criteria and the Accreditation Process” on 19-01-2024 to the faculty members of Marian Engineering College. Also had a discussion with IQAC core team and Management representatives.
  • Session on ” NAAC Benchmarks for Affiliated Colleges” for the staff members of DMI ENGINEERING COLLEGE, Aralvaimozhi, Thovala, Kanyakumari District, Tamil Nadu on 16th August 2023.
  • Talks on IEEE EMBS and its benefits during the inauguration of the Student Branch Chapters at MBCET, Musaliar College of Engineering, Chirayinkeezhu, Adi Shankara Institute of Engineering and Technology, Kalady and Sreechitra Thirunal, College of Engineering, Papapnamode, Thiruvananthapuram.
  • Presented the Mission, Vision, Principles and Activities of IRCS and YRC during the Seminar on “Indian Red Cross Society (IRCS) and its Activities” to the MSW students of IGNOU on 8th February 2023 at IMA hall, Thiruvananthapuram.
  • Talk on “Gender Equality today for a Sustainable tomorrow” as a part of International Women’s Day 2022 on 9th March 2022 at 11.30 am for the students of Sree Mookambika Institute of Dental Sciences.
  • Suggestions for quality improvement were given to the staff members of Dept. of ECE, St. Xavier’s Catholic College of Engineering, Nagercoil on Dec 1st 2018.
  • Keynote address on “India 20:20 – Inter School Quiz Competition” in Carmel Girls Higher Secondary School, Thycaud, Trivandrum on November 10th 2018.
Membership in Professional bodies/ organizations
  • Life member of Indian Society for Technical Education (ISTE)
  • Member of Institution of Electrical and Electronics Engineers (IEEE)
  • Member of  IEEE Engineering in Medicine and Biology Society (EMBS)
  • Fellow of Institution of Electronics and Telecommunication Engineers (IETE)
  • Life member of Indian Red Cross Society (IRCS)
Community Outreach Activities
  • District Committee member of Indian Red Cross Society and Joint Coordinator of Youth Red Cross (YRC) from 2021 – till date.
  • Spandanam (Social service wing of Dept. of ECE, MBCET) Activities.
Awards / Distinctions / Rank / Other Achievements if any
  • Received the Special Recognition award, for her contributions towards building IEEE EMBS Kerala Chapter Student Community in exceeding goals and surpassing expectations. during the IEEE EMBS Kerala Chapter Annual General Meeting 2021.
  • Received the Dewang Mehta National Education Award for Best Professor in Electronics and Communication Engineering from Dr. R. L. Bhatia, Founder, World CSR Day & World Sustainability at Vivanta by Taj, Trivandrum on 20th January 2018.

Ms. Ann Mary Alex

Employee Code / ID No. 10411020
Qualifications M.Tech, PHd (pursuing)
Orcid ID 0000-0002-6640-9883
Industry / R & D Experience Nil
Email ID [email protected]
Alternate E-mail ID [email protected]
Mobile No (Optional) / Intercom Extension No. 9446187216/135
Areas of Interest / Current Research Semiconductor Device Modeling, VLSI and Embedded Systems
Research, Consultancy, Publication
  • Mithun Jaya Kumar, Nanditha V, Pranav P Nair, Sona S, Ann Mary Alex, “Library Management Robot with Line Following Navigation and RFID Based Book Identification” International Journal of Engineering Research & Technology, Vol. 14 Issue 03, March 2025
  • Alex, Ann Mary, and Jobymol Jacob. “Hot Carrier Effects on High Frequency Characteristics of SiGe HBTs.” International Journal of Electronics Letters 12.3 (2024): 270-280. (Scopus Indexed)
  • Alex, Ann Mary, and Jobymol Jacob. “Hot Carrier Effect on Base Resistance of SiGe Heterojunction Bipolar Transistors.” 2022 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems (SPICES). Vol. 1. IEEE, 2022.
  • Devika S. S, Haleema Nizar, Jessno Oommen Jose, Mahima Abhilash,
    Ann Mary Alex, “Smart Canteen Management System Based On Assistive Technology” IOSR Journal of Engineering (IOSRJEN), 12(12), 2022, pp. 01-06.
  • Ann Mary Alex and Jobymol Jacob, “Interfacial Trap Effect on the DC and RF Characteristics of SiGe Heterojunction Bipolar Transistor,” 2021 International Conference on Communication, Control and Information Sciences (ICCISc), June 2021.
  • Harikrishnan, Nandagopal and Ann Soni, Sneha and Mary Alex, Ann and Menon, Vishnupriya and C Nair, Vishnu, Virtual Interactive Reality Telepresence Robot (December 24, 2020). Proceedings of the International Conference on Systems, Energy & Environment (ICSEE) 2021
  • Drishya Innocent, Jisha P. S. Kumar, Mahima Janardhanan, Shikha Rachel Mathew and Ann Mary Alex, “Automated Automobile Headlighting System” International Research Journal of Engineering and Technology (IRJET), Volume 6, Issue 5, May 2019.
  • Suhail Yoosuf, Ann Mary Alex, “Audio Watermarking Using Colour Image Based On EMD and DCT”, International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE), ISSN (Online): 2278-1021, ISSN (Print): 2319-5940, Vol. 4, Issue 6, June 2015.
  • Suhail Yoosuf, Ann Mary Alex, ” Colour Image Watermarking for Audio signals based on DCT and DWT”, International Journal of Electronics and Communication Engineering Volume 2 issue 7- 2015.
  • Vimal, Jithu, and Ann Mary Alex. “Audio steganography using dual randomness LSB method.” 2014 International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT). IEEE, 2014.
  • Jithu Vimal, Ann Mary Alex, “Audio Steganography Using Modified LSB Method”, International Journal of Research in Advent Technology (IJRAT), Vol.2, No.5, May 2014
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) NA
Academic / Professional Outreach Activities External Academic Auditor – KTU,NPTEL Reviewer
Membership in Professional bodies/ organizations IEEE, IEEE WIE, IEEE SIGHT, ISTE Life Member
Community Outreach Activities —–
Awards / Distinctions / Rank / Other Achievements if any
  • Awarded NPTEL Discipline Star certificate in Electrical Engineering during January – April 2025 for certified in courses of same discipline with more than 50 weeks of learning and the final score in each course >= 55
  • Awarded Elite Silver and Topper 2% certificate for successfully completing NPTEL Online 8 week certification Course on CMOS Digital VLSI Design during January – March 2025
  • Awarded Elite Silver for successfully completing NPTEL Online 8 week certification Course on Design, Technology and Innovation during February – April 2021
  • Elite Gold certificate for the NPTEL course “Introduction to Research”

Mr. Jijo Jose

Employee Code / ID No. 10418066
Qualifications M.Tech in Signal Processing
Orcid ID
Industry / R & D Experience 2 Years
Email ID [email protected]
Alternate E-mail ID
Mobile No (Optional) / Intercom Extension No. 180
Areas of Interest / Current Research IoT, Embedded systems
Research, Consultancy, Publication
  • Jijo Jose, H Aravind Sarma,” Real Time Fall Detection Model with Action Recognition”, Global Conference on Information Technologies and Communications (GCITC), December 1, 2023.
  • Jijo Jose, H Aravind Sarma, “Deep Learning Based Real Time Fall Detection Model”, 3rd International Conference on Emerging Techniques in Computational Intelligence, September 21 2023, ISBN:979-8-3503-0061-1, DOI: 10.1109/ICETCI58599.2023.10331387.
  • Jijo Jose, Sachin Thomas John “Implementation of LoRaWAN and its analysis for IoT enabled applications”, International Journal of Engineering science and Computing, July 20202.
  • Jijo Jose, Mithun Vijayan, Arunima S. Kumar, “Performance Analysis of OFDM based ROF System”, International Journal of Science & Engineering Research, Volume 7, Issue 4, April 2016.
  • Jijo Jose, Sreenath S. L., Tony Jose, and Vijayakumar Narayanan, “Gain Contouring in Erbium Doped Fiber Amplifiers Using Photonic Switching”, 12th International Conference on Fiber Optics and Photonics published in OSA Technical Journal (online) Optical Society of America 2014, Paper M4A.58.
  • Jijo Jose, Vijayakumar N., “Study of Performance Enhancement of Wavelength Reuse Multichannel Radio over Fiber (RoF) System”, Elsevier International Conference on Speech and Signal Processing, pp. 324-327, 2014.
  • Jijo Jose, Vijayakumar N., “Optical Signal Processing for the Performance Enhancement   of RoF System”, Proceedings of National Conference of Emerging Technologies, pp. 573-576, August 2014.
  • Jijo Jose and Jibin G. John, “GVD Construction and FPGA Implementation Using Correction And Prediction Strategy”, NCOM – 10.
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) —-
Academic / Professional Outreach Activities

• Served as member of Academic Technical Sessions Committee of the 27th National Children’s Science Congress held at Mar Ivanios Vidya Nagar, Trivandrum  •Currently Serving as Convener of Institution’s Innovation Council (IIC), Mar Baselios College of Engineering & Technology, Trivandrum.

•Coordinator, Mentor Mentee Program of Institution’s Innovation Council (IIC), MBCET
Membership in Professional bodies/ organizations —-
Community Outreach Activities —-
Awards / Distinctions / Rank / Other Achievements if any

Qualified Gate-2012

• Innovation Ambassador (Pre-Incubation and Incubation) of Institution’s Innovation council  (IIC), Mar Baselios College of Engineering & technology, an initiative of MHRD, Govt. of India

• Invented and Presented SUDOG (Stray Dog Repeller) during Product Launching session conducted by APJ Abdul Kalam Technological University held at Federal Institute of Science & Technology(FISAT), Angamali and the article published in dailies like The Hindu, Deccan Chronicle, Malayala Manorama etc.

•  Judge for the event Firefighting Robot, Roborave India, International Robotic Competition held first time in India at Choice International School, Cochin

• Best outgoing student of the college during UG Studies.

 

Mr. Alex V

Employee Code / ID No. 10425086
Qualifications BE,ME, PhD (Doing)
Orcid ID https://orcid.org/0009-0007-0274-976X
Industry / R & D Experience 6 months industry/ 3 years Research
Email ID [email protected]
Alternate E-mail ID [email protected]
Mobile No (Optional) / Intercom Extension No. 9747653451
Areas of Interest / Current Research Electric Vehicle Traction  Motor Drives and Control Algorithms
Research,  Consultancy, Publication  Journal Ppaer:

  • Alex V, Rammohan A, “Performance Optimization of Synchronous Reluctance Motor using Adaptive MTPA Curve Fitting with Anti-Windup Current Control”, RINENG_106658, Results in Engineering, 5 Aug 2025, 10.1016/j.rineng.2025.106658.

Patents:

  • Alex V, A. Rammohan, “System to implement MTPA control algorithm for six-phase PMSM motor in EV applications”. IPR0001901, IPR Cell, VIT University, Vellore. IPR Reference No: 202541024278.
  • Kaustav Mukherjee, Alex V, Tapano Kumar Hotta, A. Rammohan, “Thermocouple Mounting Case for Temperature Measurement of 18650 Battery Pack”, IPR Reference No: 202541051920,IPR Cell, VIT University, Vellore.

Book Chaptor:

  • Alex V, A. Rammohan, “ Drive control strategies for PMSM drives in electric vehicles”, Green Machine Learning and Big Data for Smart Grids Practices and Applications Advances in Intelligent Energy Systems 2025, Pages 185-197, https://doi.org/10.1016/B978-0-443-28951-4.00014-9
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) —-
Academic / Professional Outreach Activities —
Membership in Professional bodies/ organizations —-
Community Outreach Activities —–
Awards / Distinctions / Rank / Other Achievements if any Best paper award in ME, KPIT student Sparkle Project award

Ms. Teena Rajan

Employee Code / ID No. 10407008
Qualifications BTech.,MTech.,Pursuing Ph.D
Orcid ID https://orcid.org/0000-0003-1527-4226
Industry / R & D Experience —-
Email ID [email protected]
Alternate E-mail ID [email protected]
Mobile No (Optional) / Intercom Extension No. 9447088924/180
Areas of Interest / Current Research Wireless communication,Assistive Technology
Research, Consultancy, Publication In-house Project-PI of project titled “Textile Sensors”                                                                                           Publications

  • Ms. Teena Rajan ,AP, Dept of ECE, published a book chapter titled “MULTI-DIMENSIONAL CHARACTERIZATION METHODS FOR CONDUCTIVE FABRIC MATERIALS: ENABLING AI-ENHANCED HEALTHCARE APPLICATIONS” in Futuristic Trends in Artificial Intelligence e-ISBN: 978-93-6252-759-2 IIP Series, Volume 3, Book 8, Part 4, Chapter 7

    Link: https://mbcet.ac.in/faculty/ms-teena-rajan/

  • Ms. Teena Rajan, Assistant Professor, Dept. of ECE presented a paper titled ‘Dry Electrode Design for Non-Invasive Fetal ECG Acquisition’, at Second International Conference on Advances in Smart Sensor, Signal Processing and Communication Technology (ICASSCT 2024),  held at School of Physical and Applied Sciences, Goa University, Goa, India  23rd, March 2024.

    Link: https://mbcet.ac.in/faculty/ms-teena-rajan/

  • Ashwin Abraham Thomas , Avita Wilson , Karthik Mohan , Raichu Varghese, Teena Rajan, “SAVI: Smart Assistant for Visually Impaired”, IOSR Journal of Engineering (IOSRJEN) , ISSN (e): 2250-3021, ISSN (p): 2278-8719 Vol. 11, Issue 5, May 2021.
  • Jyothis Philip, Feba Mary Abraham, Ken Kurian Giboy,B J Feslina and Teena Rajan,”Automatic Medicine Dispenser using IoT “International Journal of Engineering Research & Technology (IJERT),ISSN: 2278-0181, Vol. 9 Issue 08, August-2020.
  • Akhil M, Anu Thomas, Jijin Mohan , Royce Thomas, Teena Rajan, “MediNav – Autonomous Ambulance Management System” International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 p-ISSN: 2395-0072,Vol.6,Issue 5 May 2019.
  • Sanzitha K, Priya S, Angelin Maria, Bindhya Boban, Teena Rajan, “Wrist Motion Detector cum Efficiency Evaluator” International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 p-ISSN: 2395-0072,Vol.6,Issue 5 May 2019.
  • Amina K., Teena Rajan, “ Performance Evaluation of Dynamic MIO Scheme Using LFSR Protocol and ER Approach”, IJEECS, Vol6, Issue 7, July 2017 [ISSN 2348-117X]
  • Teena Rajan and Simi N, ‘A Comparison on Vector Quantisation and SMVQ’, International Journal of Advanced Technology in Engineering and Science (IJATES), ISSN: 2348 – 7550, Volume-04, Issue-05, May 2016.
  • Renjitha Mariam Rajan,Teena Rajan,”Low complexity detection and PAPR reduction in SFBC BICM-OFDM system”International Journal of Advanced Information in Engineering Technology (IJAIET) ISSN: 2454-6933

Vol.3, No.10, October 2016

  • Renjitha Mariam Rajan,Teena Rajan,”PAPR Reduction in BICM-SFBC OFDM based on Amplification and Clipping”International conference on Current Trends in Engineering and Technology (ICCTET-2014)
  • Renjitha Mariam Rajan,Teena Rajan,”PAPR Reduction Based on Clipping and Scaling in SFBCOFDM Systems”International Journal of Engineering Trends and Technology(IJETT) –Volume10 Number10-Apr2014
  • C-Band Chirp Spread Spectrum (CSS) Signal Generation Using DDS-PLL Technique in  International Journal of Advanced Electrical and Electronics Engineering, (IJAEEE) Volume-1, Issue-3, 2012
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) —-
Academic / Professional Outreach Activities Selected as Evaluator of Young Innovators Programme ’20 and ’21 conducted by KDISC, Kerala
Membership in Professional bodies/ organizations ISTE Life time member,  IEEE,EMBS
Community Outreach Activities “Spanadanam”- ECE Department Social Service Wing Faculty Coordinator,•    Spandanam activities are in association with NGOs like Jwala Foundation, CIMR Central Institute for Mental Retardation,Mobility In Dystrophy (MIND)etc
Awards / Distinctions / Rank / Other Achievements if any Won the Best Paper award for the paper – “C band Chirp Spread Spectrum Signal generation using DDS-PLL Technique”, in the category-Best Content and Presentation, at the International Conference on Advances in Electrical,Electronics and Computer Science Engineering(ICEECS) 2012 held at Coimbatore organized by IRD, India on 21st October 2012

Dr. Lani Rachel Mathew

Employee Code / ID No. 10411018
Qualifications M. Tech (Telecommunication Engineering), Ph. D
Orcid ID https://orcid.org/0000-0002-9484-7127
Industry / R & D Experience Industry (4 years), R&D(4 years)
Email ID [email protected]
Alternate E-mail ID —-
Mobile No (Optional) / Intercom Extension No. B110 | 506
Areas of Interest / Current Research Assistive Technology, Speech processing, Biomedical engineering
Research, Consultancy, Publication
  • RESEARCH:
    ‘Navigational Aid for Visually Impaired Swimmers’, AUG 2022 – APRIL 2023, in collaboration with Ms. Sabriye Tenberken, kanthari International, Trivandrum
  • ‘Chess for the Visually Impaired’, AUG 2021 – APRIL 2022, in collaboration with TCS Head Accessibility, Dr. Charudatta Jadhav.
  • Speech enhancement/reconstruction for persons with impaired speech, DEC 2016 – MAR 2022.
  • Voice Analysis: Used throat microphones in conjunction with acoustic microphones, designed a system to measure resonance of the human vocal tract.
  • Speech Enhancement: MATLAB based enhancement of electrolaryngeal speech, involving short-time Fourier transform, discrete wavelet transform and non-negative matrix factorization (NMF).
  • Speech Reconstruction: Automatic speech recognition (ASR) followed by speech synthesis using RNN networks and Long short term memory (LSTM)
  • ‘Speech Therapy Based Visual Feedback System For Cleft Lip/Palate’, Principal Investigator, CERD, NOV 2020 – MAR 2022, in collaboration with NISH
  • ‘Analysis of Voice signals using Throat Microphone’ – Principal Investigator, In-house project (MBCET), DEC 2016 – JUN 2019, using tools like Praat, SoX, and MATLAB software.
  • ‘Connected Announcement System for Hearing Impaired’, NISH, JUL 2018 to JAN 2019, using BX-6Q1 Control Board programmed with the help of BX LedshowTW Picture Text Editor.
  • ‘Fundamental frequency estimation using Praat’, NISH, APR 2017 – MAR 2018
  • ‘Vocal Tract Resonance Measurement’, NISH, APR 2017 – JUN 2017
  • ‘Wireless system for water level monitoring in overhead tank’, HLL Lifecare, JUN 2015 – MAR 2016, using a GSM module transceiver
  • ‘Implementation of Linear Prediction Based Vocoders’, ISRO Respond, SEP 2012 – MAY 2014, using MATLAB and C programming, HDL conversion of G729 Matlab program with the G729 Matlab test bench.

Faculty Publications:

  • Lani Rachel Mathew and K Gopakumar, “Improving the Quality and Intelligibility of Electrolaryngeal Speech during Mobile Communication with Landline Analogous Bandpass Filtering”, Journal of Voice 38(5), 1247. e1-1247. e13, Mosby, 2024/9/1 PMID: 35430122, https://pubmed.ncbi.nlm.nih.gov/35430122/ (SCI).
  • Akshay R. Nair, Arevind Mohan, Prince Varghese Moncy, Vaishnavi Vinod, Lani Rachel Mathew and J. Jayakumari, “Smart Air Quality Monitoring System for Pulmonary Disease Management – OSA,” 2024 International Conference on Futuristic Technologies in Control Systems & Renewable Energy (ICFCR), India, 2024, pp. 1-6, doi: 10.1109/ICFCR64128.2024.10763385.
  • Abin Abraham , Arjun Sajeev , Deepak P Menon , Sreehari J, Lani Rachel Mathew, 2022, Transportation Aiding System for the Visually Impaired, International Journal of Engineering Research & Technology (IJERT), Volume 11, Issue 10, October 2022.
  • Lani Rachel Mathew, K. Gopakumar, “Evaluation of speech enhancement algorithms applied to electrolaryngeal speech degraded by noise”, Applied Acoustics, Elsevier, Volume 174, 2021, 107771, ISSN 0003-682X, https://doi.org/10.1016/j.apacoust.2020.107771
  • Lani Rachel Mathew, Arun Manohar, Nidheesh S., S. Sainath, Arsha Vijayan and K. Gopakumar, “Speech reconstruction using LSTM networks”, International Journal of Electrical Engineering & Technology, Volume 12, Issue 3, 2021, pp. 269 – 277
  • Lani Rachel Mathew, Priya G. and K. Gopakumar,“Piezoelectric Throat Microphone Based Voice Analysis”, Proceedings of IEEE International Conference on Advanced Computing and Communication Systems, 2021, pp. 1603-1608.
  • Lani Rachel Mathew, Arun Manohar, Nidheesh S., S. Sainath, Arsha Vijayan and K. Gopakumar,“Speech reconstruction using LSTM networks”, International Journal of Electrical Engineering & Technology, Volume 12, Issue 3, 2021, pp. 269 – 277, ISSN 2249-3085 (Scopus)
  • Lani Rachel Mathew, Manju S., Gopakumar K., “Vocal tract parameter estimation and modeling with application in diagnosis of voice disorders”, Proceedings of International Conference on IoT based Control Networks and Intelligent Systems, Elsevier SSRN, 2020, pp. 797 – 809.
  • Nandana R, Nissie Mary Johnson, Jubily V Reji, B. S Shreelekshmi, Ancy S. Anselam, Lani Rachel Mathew, K. Gopakumar, “Electrolaryngeal Speech Identification using GMM”, International Journal of Engineering  Research and Technology(IJERT),  Volume 9, Issue 6, June 2020.
  • Amitha Khan Irshad, Arathy Krishnan, Avinash A S, Siddharth Sanjay, Remya Annie Eapen, Lani Rachel Mathew, K. Gopakumar, “Speech Assist” , International Research Journal of Engineering and Technology(IRJET),Vol 7, Issue 7,June 2020,pp 4273-4275.
  • Krishnendu Lalaji, Pooja G. S., Rahul Krishnan K. S., Lani Rachel Mathew, Manju S., Suja K. Kunnath and K. Gopakumar, “Speech Analyzer: A Voice Parameter Extraction Device”, Proceedings of Empower Assistive Technology Conference,  October 2018.
  • Lani Rachel Mathew, K. Gopakumar, “Voice Analysis Using Acoustic and Throat Microphones for Speech Therapy”, Proceedings of Interspeech 2018, pp. 173 – 174, September 2018.
  •  Haripriya R.P., Lani Rachel Mathew, K. Gopakumar, “Performance evaluation of DWT based Speech Enhancement”, IEEE International Conference on Networks & Advances in Computational Technologies, MBCET, July 2017
  • Amritha Vijayan, Bipil Mary Mathai, Karthik Valsalan, Riyanka Raji Johnson, Lani Rachel Mathew, K. Gopakumar, “Throat Microphone Speech Recognition using MFCC”, IEEE International Conference on Networks & Advances in Computational Technologies, MBCET, July 2017
  • Haripriya R.P., Lani Rachel Mathew, K. Gopakumar, “Estimation of Non -stationary Noise Power Spectrum using DWT”, 2nd International Conference on Research Trends in Engineering, NITTTR, pp. 414- 419, Apr 2017
  • Lani Rachel Mathew and Gopakumar K, “Survey of Speech Reconstruction Algorithms for Speech Impaired Persons”, McGraw Hill. Proceedings of the 2nd International Conference on Signal and Speech Processing, (ICSSP-2016), TKMCE, Kollam, September 8 – 10, 2016.
  • Swathikrishna R and Lani Rachel Mathew, “Fingerprint Extraction and Retrieval of Songs Using Multiple Features Including MFCC”, McGraw Hill. Proceedings of the 2nd International Conference on Signal and Speech Processing, (ICSSP-2016), TKMCE, Kollam, September 8 – 10, 2016.
  • Aarcha P. K. and Lani Rachel Mathew, “Data Hiding in Audio Carrier using AES algorithm in DWT domain”, International Journal of Advanced Technology in Engineering and Science, vol. 4, Issue 7, pp.14-21, July 2016.
  • Lani Rachel Mathew and David John, “Frugal Automation of Sustainable Practices in Kerala”, presented at the International Conference on Electronics, Signal Processing & Communication Engineering (eSpace-2015), organized by Govt. Engineering College, Thrissur, 9-11 December 2015.
  • Lani Rachel Mathew, Ancy S. Anselam and Sakuntala S. Pillai, “Quality Evaluation of CELP, LD-CELP and MELP vocoders”, Elsevier Science and Technology Proceedings of International Conference on Signal and Speech Processing, (ICSSP-2014), TKM College of Engineering, Kollam, pp. 236-240, August 21 – 23, 2014.
  • Lani Rachel Mathew, Ancy S. Anselam and Sakuntala S. Pillai, “A Study of Low Bit-Rate Linear Prediction based Speech Coders for Indian Dialects”, Proceedings of the IEEE International Conference on Control, Instrumentation, Communication and Computational Technologies (ICCICCT-2014), Noorul Islam University, Tamil Nadu, pp. 432-436, July 10-11, 2014.
  • Lani Rachel Mathew, Ancy S. Anselam and Sakuntala S. Pillai, “Analysis of LD-CELP Coder Output with Sound eXchange and Praat Software”, Proceedings of the IEEE Conference on Advanced Communication, Control and Computing Technologies, Syed Ammal Engineering College, Ramanathapuram, Tamil Nadu, pp. 1281-1285, May 8-10, 2014.
  • Lani Rachel Mathew, Ancy S. Anselam and Sakuntala S. Pillai, “Performance Comparison of Linear Prediction based Vocoders in Linux Platform”, International Journal of Engineering Trends and Technology, Volume 10, Issue 11, pp 554-558, April 2014.Consultancy Projects
  • ‘Speech Therapy Based Visual Feedback System For Cleft Lip/Palate’, November 2020 – ongoing. (National Institute of Speech and Hearing, Trivandrum)
  • ‘Analysis of Voice signals using Throat Microphone’ – In-house project (MBCET), December 2016 – June 2019
  • ‘Fundamental frequency estimation using Praat’, April 2017 – March 2018 (National Institute of Speech and Hearing, Trivandrum)
  • ‘Vocal Tract Resonance Measurement’, April 2017 – June 2017 (National Institute of Speech and Hearing, Trivandrum)
  • ‘Wireless system for water level monitoring in overhead tank’, June 2015 – March 2016 (HLL Lifecare, Trivandrum)
  • ‘Study and Implementation of Advanced Low Bit Rate Audio Encoding and Decoding Algorithms’: HDL conversion of G729 Matlab program (December 2014 – May 2015),  Simulation of linear prediction based vocoders (CELP, LD-CELP, MELP) (September 2012 – May 2014)  (ISRO Respond Project)

Details of Faculty as resource person

  • ‘Empowering Humanity through Innovation’ for Assistive Technology Internship, 2025, on 11th June 2025.
  • ‘Technology Interventions in Speech Therapy’ for Assistive Technology Internship, 2024, on 5th July 2024
  • Hands-on session on ‘STM32 Microcontroller’ as part of the Faculty Development Program on ‘Recent Trends in Healthcare and Assistive Technology’ on January 31, 2024
  • Took a session on ‘Speech analyzer with Raspberry pi, Praat and Python’, October 2023, as part of the internship ‘Pas de code’ conducted by the Signal processing group and IEEE SPS, MBCET
  • Talk on ‘Discover your Prototype’ IEEE WIE, 1st November 2021
  • ‘How to Ace your Summer Internship’, 13th April 2021.
Ph.D Research Guidance ( Research Scholar, E-mail ID, Research Topic/ Tentative Thesis Tittle) —-
Academic / Professional Outreach Activities
  • IEEE Branch Counselor and Faculty Advisor of EMBS (Engineering in Medicine & Biology Society)
  • Coordinating activities of the Assistive Technology (AT) group of the college
  • NAAC accreditation College level Coordinator of Criterion 2 (Teaching & Learning)
  • Instrumental in developing academia-industry relations with NISH, BSNL, Tata Elxsi, Maven Silicon, SCTIMST-TIMed, Infosys and TCS
  • Convenor of the National Innovation and Start up policy of the college
Membership in Professional bodies/ organizations IEEE Senior Member
Community Outreach Activities
  • The Assistive Technology (AT) Group of Mar Baselios College of Engineering and Technology (MBCET), in association with IEEE EMBS Kerala Section, has undertaken multiple initiatives, project proposals, and collaborations to enhance technology interventions for differently-abled individuals. Through sensitization programs, internships, and strategic partnerships, MBCET is making a substantial impact in the domain of Assistive Technology and inclusive innovation for differently-abled individuals. The ongoing efforts in awareness building and strategic collaborations will continue to drive forward the mission of accessibility and inclusivity in education and innovation.
Awards / Distinctions / Rank / Other Achievements if any
  • IEEE EMBS Best Student Branch Chapter Faculty Advisor Award 2024
  • IEEE EMBS Best Student Branch Chapter Faculty Advisor Award 2023
  • IEEE EMBS Outstanding Student Branch Chapter Award 2023 for Mar Baselios College of Engineering and Technology
  • UGC-NET qualified in Electronic Science in December 2014
  • Second position in M.Tech (Telecommunication Engineering, 2014), Kerala University
  • Winner of the ‘You’ve Earned It’ Award from Fidelity Investments in June 2007