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    This post was last updated on       July 19th, 2022
BNMIT Engineering College

Chaitra N

Designation :Associate Professor

Area of specialization :Digital Communication, Image Processing, Pattern Classification

Date of Joining BNMIT : 7/23/2009

Nature of Association (Regular/Contractual/Adjunct) :Regular

E-mail Id :chaitran@bnmit.in 

No. of years of Experience :13.5



DegreeInstitutionMonth & Year of Passing


August 2021

(Digital Communication)

 RVCE, Bangalore from VTU2008

(Telecommunication Engineering)

BMSCE, Bangalore from VTU2002




SI. No.DesignationInstitutionDuration
1Associate Professor, Dept. of Electronics & CommunicationBNMIT, Bangalore, IndiaOctober 2021 – Till date
2Asst. Professor, Dept. of Electronics & CommunicationBNMIT, Bangalore, India2012 – Oct 2021
3Lecturer, Dept. of ECEBNMIT, Bangalore, India2009 – 2012
4Software EngineerInfosys Technologies Ltd., Bangalore, India2003-2005

Awards and Achievements

  • Alumni Coordinator College Level
  • Gold Medal and First rank in M.Tech (Digital Communication) from VTU
  • “Best Faculty Award” for BNMIT for the year 2014-15, conferred by Cognizant Technologies Ltd.
  • “Best Paper Award”for “Nonlinear Dynamical analysis of speech signals” at VCASAN-2013, BNMIT, Bangalore
  • “Best Paper Award” for “Machine Learning Based Comparison of Pearson’s and Partial Correlation Measures to Quantify Functional Connectivity in the Human Brain” by BNMIT, Bangalore for the year 2018-19
  • Received“Appreciation letters” for having appraisal greater than 90% for the academic years 2016-17, 2017-18 and 2018-19 by BNMIT, Bangalore
  • “Best Poster Award” for the poster presented on the research work in the Symposium on Nanotechnology and its applications organized by IEEE-BNMIT student branch and IEEE Nanotechnology Council, Bangalore section on 20th  September 2019 at BNMIT, Bangalore

Expertise / list of Subjects handled

  • Digital Signal Processing
  • DSP Algorithms & Architecture
  • Image Processing
  • Microprocessors
  • Multimedia Communications
  • Programming in C++, Management & Entrepreneurship
  • Artificial Neural Networks

Research Interest

  • Image processing
  • Pattern classification and Speech processing

Funding received



  1. Patent title: A System for Real Time Object Recognition using Stereoscopic Images
    Patent Application Number: 201941036072
    Date of filing: 16/09/2019
  2. Patent title: Real Time System to Aid and Assist Speech and Conversation using Natural Language Processing and Neural Networks
    Patent Application Number: 202041044849
    Date of filing: 15/10/2020


  • Chaitra N,A.Vijaya, Gopikrishna Deshpande, “Diagnostic prediction of autism spectrum disorder using complex network measures in a machine learning framework,” Biomedical Signal Processing and Control, Elsevier Publication, Volume 62, September 2020 (Scopus and WoS indexed)
  • Vishnu N, Rachana R Vaidya, Chaitra N,Srinidhi S P, and Shreyas B, “Review on Early Detection of Alzheimer’s Disease using Neuroimaging Techniques,” Perspectives in Communication, Embedded-Systems and Signal-Processing (PiCES) –An International Journal, PaCER 2020, pp. 234-240, Jul. 2020
  • Chaitra N,Chethana L, Menaka Shankar, Dr. P.A. Vijaya, “Identification of Alzheimer’s Disease using Functional Connectivity Measures”, International Journal of Innovative Technology and Exploring Engineering (IJITEE), ISSN: 2278-3075, Vol. 9 Issue 2, Dec 2019 (Scopus Indexed)
  • Chaitra N,P.A.Vijaya, “Machine Learning Based Comparison of Pearson’s and Partial Correlation Measures to Quantify Functional Connectivity in the Human Brain”, International Journal of Neuroscience and Behavioural Science,Vol. 6, No. 3, pp. 23 – 30, Jun 2018
  • Chaitra N, Dr.P.A.Vijaya, “Pattern Classification of Autistic Individuals using Brain Imaging Data: A Review”, International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE), Vol. 6, Issue 6, June 2016, pp. 114-119
  • Sandya M.J, Chaitra N, Ramudu B,“Design and Implementation of Refresh and Timing Controller Unit for LLPDDR2 Memory Controller”, International Journal of Computer Applications Technology and Research, Volume 3– Issue 6, pp. 390- 394, 2014
  • Arpitha D, Chaitra C N, Manasa M, Chaitra N, “Voice Conversion Based On Hidden Markov Model”, International Journal of Advanced Computer Research, Vol.-2 No.-4 Issue-6, December-2012


  • Yukti Khosla, Prerana Ramachandra, Dr. Chaitra N, “Detection of autistic individuals using facial images and deep learning,” 5th International Conference on Computational Systems and Information Technology for Sustainable Solution (CSITSS-2021), 16th – 18th December 2021 organised by RVCE, Bangalore, India (IEEE Xplore)
  • Chaitra N, Murali Mohan D, “Exponential Auto Regressive Model for Nonlinear Modeling of Noisy and Clean Speech,” International Conference on Communication, Control and Information Sciences (ICCISc-2021), 16th – 18th July 2021 organized by GEC, Idukki, Kerala, India (IEEE Xplore)
  • Rachana R Vaidya, Chaitra N,“Comparison of Adaptive filters in extraction of Fetal ECG,” International conference on Smart Electronics and Communication 2020: (ICOSEC 2020), 10th-12th, September 2020 organized by Kongunadu College of Engineering and Technology, Trichy, Tamil Nadu, India (IEEE Xplore)
  • Chandu B, Akash Munikoti, Karthik S Murthy, Ganesh Murthy V, Chaitra Nagaraj,“Automated Bird Species Identification using Audio Signal Processing and Neural Networks,” 2020 International Conference on Artificial Intelligence and Signal Processing (AISP), 10th -12th Jan 2020 organised by VIT-AP, Amaravati, India (IEEE Xplore)
  • Chaitra N, Dr.P.A.Vijaya, “Comparing Univalent and Bivalent Brain Functional Connectivity Measures Using Machine Learning”,4th International Conference on Signal Processing, Communications and Networking (ICSCN 2017) held during March 16th -18th, 2017 at MIT, Anna University, Chennai. (IEEE Xplore)
  • Vasuki Shankar, Murali Mohan Deshpande, Chaitra N, S Aditi, “Automatic detection of Acute Lymphoblasitc Leukemia using Image Processing”, IEEE International Conference on Advances in Computer Applications (ICACA 2016), 24thOct 2016, held at Bharathiar University, Coimbatore, India (IEEE Xplore)
  • Aathreya S Bhat, Amith V S, Namrata S Prasad, Chaitra N, “Template Matching Technique for Panoramic Image Stitching”, 7th Asia Modelling Symposium, (AMS2013), 23rd-25th July 2013, Hong Kong (IEEE Xplore)
  • Chaitra N, Murali Mohan D, D Narayana Dutt, “Nonlinear Dynamical analysis of speech signals”, VCASAN 2013 held during 17th-19th July 2013, at BNMIT, Bangalore (Springer Publication)
  • Chaitanya Bapani, Chaitra N, Veena S Chakravarthi, “MSB-First Bit Serial Motion Estimation Architecture for H.264/AVC”, VCASAN 2013 held during 17th-19th July 2013 at BNMIT, Bangalore.
  • Avinash N Kuncham, Jayanth V Koundinya, Chaitra N, “Simulation of Guitar multi effects using DSP algorithm”, International conference on current trends in Engineering & Management, ICCTEM 2012, Mysore
  • Arpitha D, Chaitra C N, Manasa M, Chaitra N, “Image Morphing based on pixel transformation”, 6thNational conference on Recent trends in computer science & Engineering, held during 14th October-2012 at SJBIT, Bangalore
  • Chaitra N, Kishore J., Hanuma Teja, Ajay G.S., “Modelling of speech using linear Autoregressive & Non Linear Hammerstein models”, International conference on Emerging trends in Engineering, ICETE – 2011 at NMAM Institute of Technology, Nitte, India
  • M Hanuma Teja, Chaitra N, “Computationally efficient speaker identification system using AMDF & LPC”, 3rdInternational conference on Electronics & Computer Technology – ICECT 2011, 8th – 10th April 2011, Kanyakumari. (IEEE Xplore)
  • Chaitra N, Prof. D. Narayana Dutt, Murali Mohan D.,“Nonlinear modelling of noisy & clean speech using exponential auto regressive model”, International conference on emerging trends in signal processing & VLSI design,  SPVL – 2010 at Guru Nanak Engineering college, Hyderabad




Total Number of Paper Publications = 21

  • International Journals – 7
  • National Journals – 0
  • International Conferences- 14
  • National Conferences/ Workshops/Symposium –
  • Citation Index for Publications = 75 , h-index = 4 and i10-index = 2


  • Travelling and photography



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