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Faculty Member Details

Staff Id : 04432
Name : Dr. B. KIRUBAGARI
Designation : ASSOCIATE PROFESSOR
Department : COMPUTER SCIENCE & ENGG.
Qualification : B.E.,M.E.,Ph.D.,
Specialization : Speech Processing
Date of Birth : 20-08-1977
Date of Joining : 13-12-1999
Present Address Contact Number E-Mail Address
20, Chinna Kaziar Street,
Chidambaram - 608 001.
9488475964kirubacdm@gmail.com
Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 2325
Ph.D. 00


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 111---
Conducted ----1


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed 1--
Ongoing ---
Teaching and Research Experience Industry Experience
20 Years -
Journals Conference Books Published Popular Article
National International National International
- 4 10 6 - -

List of Publications - International
B.Kirubagari and S.Palanivel, "Speech Enhancement in Wavelet Domain Using Principal Component Analysis and Enhancement Filters.", International Journal of Computer Applications, Volume 70, Number 1, 2013, pp. 24-28. 2013.
B.Kirubagari and S.Palanivel, "A New Approach for Coding of Speech Signals using Auto Associative Neural Networks.", CiiT International Journal of Digital Signal Processing, Volume 5, Number 6, 2013, pp. 211-215. 2013.
B.Kirubagari, and R. Selvaganesh, "Speech enhancement in Hearing aids using modified complex spectrum of speech.", International Journal of information Technology and Engineering, Volume 3, Number 1, 2012, pp. 311-317. 2012.
B.Kirubagari, and R.Selvaganesh, "A Noval Approach In Speech Enhancement For Reducing Noise Using Bandpass Filter And Spectral Subtraction.", Bonfring International Journal of Research in Communication Engineering, Volume 2, Number 1, Jul 2012, pp. 5-8. 2012.
List of Conferences - National
B.Kirubagari, S. Palanivel, and D.Anitha, A Two stage Enhancement method for speech signals, 32nd National Conference on Emerging trends in information technology,, Mar 17-17, 2012, IFET college of engineering, Dept of information technology , pp. 224-229. IFET college of engineering, Dept of information technology , IFET college of engineering, Dept of information technology .
B.Kirubagari, and D.Anitha, A new hybrid method for enhancement of noisy speech signal using spectral subtraction and kalman filter, National conference on Technical advancements in computer technology nCTaCT2012, Mar 17-17, 2012, Adhiparasakthi Engineering College, Dept of CSE, Melmaruvathur, pp. 81-85. Melmaruvathur, Adhiparasakthi Engineering College.
R.Elanchezhiyan and B.Kirubagari, A Novel noise reduction method for speech signal using wavelet transform by modifying universal threshold, National conference on Recent Trends of Computing-2012 (NCRTC'12), Mar 2-2, 2012, Lord Venkateshwaraa Engg College, Puliyambakkam, Kanchipuram district, pp. 1-4. Lord Venkateshwaraa Engg College, Lord Venkateshwaraa Engg College.
B.Kirubagari, and D.Anitha, Enhancement of noisy speech signal using Kalman filter, Second National Conference on Innovative Trends in Advanced Computing(NCITAC'12), Feb 29-29, 2012, Dhanalakshmi Srinivasan College of Engg. And Tech., ECR, Mamallapuram, Chennai, pp. 45-46. Chennai, Tamilnadu, India, Dhanalakshmi Srinivasan College of Engg. And Tech.
R.Selvaganesh and B.Kirubagari, A Novel approach in speech enhancement for reducing noise using Band pass filter and Spectral Subtraction, Proceedings of 3rd National Conference on System design and Information Processing, , Feb 18-18, 2012, Excel College of Technology, pp. 1-5. Excel College of Technology, Excel College of Technology.
R.Selvaganesh and B.Kirubagari, Speech Enhancement in Hearing Aids using Modified complex spectrum of speech, Proceedings of National conference on Information Technology,, Feb 15-15, 2012, Pondicherry Engineering College, Pondicherry, pp. 29-29. Pondicherry Engineering College, Pondicherry, Pondicherry Engineering College.
B.Kirubagari, R.Selvaganesh, Speech enhancement for reducing noise using Band pass filter, Proceedings of 5th State Level Computer Society of India Student convention, , Annamalai University Chapter, Sep 27-27, 2011, Annamalai University, Tamilnadu, pp. 1-3. Annamalai University, Tamilnadu, Annamalai University, Tamilnadu.
N.Abirami, B.Kirubagari, Noise reduction by spectral subtraction based on subspace decomposition for speech enhancement, National Conference on Emerging Trends in computing and network technologies, Mar 31-31, 2011, Dept. CSE, K.L.NCollege of information Technology, Pottapalayam, Sivagangai District, Tamilnadu, India, pp. 72-76. Pottapalayam, Dept. of CSE, K.L.N. College of information Technology.
K.Ramalakshmi, B.Kirubagari, Speech enhancement with signal subspace filter based on perceptual post filtering, National Conference on Emerging Trends in computing and network technologies, Mar 31-31, 2011, Dept. CSE K.L.N College of information Technology, Pottapalayam, Sivagangai District, Tamilnadu, India, pp. 142-146. Pottapalayam, Dept. of CSE, K.L.N. College of information Technology.
B.Kirubagari, P.Meena, S. Palanivel, Hybrid system for speech signal enhancement using Wiener filter and spectral subtracton, UGC sponsored National conference on Multimedia Signal Processing,NCMSP11, Feb 16-16, 2011, Annamalai University, Tamil Nadu, India, pp. 70-73. Annamalai University, Annamalai University.
List of Conferences - International
B.Kirubagari, S.Palanivel, K.N.Boopalaraja, CODING MFCC FEATURES OF SPEECH SIGNALS USING PATTERN CLASSIFICATION METHODS, International Conference on research vogues in information & communication technology (ICRVICT'14) in -27 February-2014., Feb 27-27, 2014, DMI Engineering college, Kanyakumari, pp. 1-4. DMI Engineering college, Kanyakumari, DMI Engineering college.
B. Kirubagari, S. Palanivel, N. Subathra, Speech enhancement using minimum mean square error filter and spectral subtraction filter , International Conference on Information Communication and Embedded Systems, Feb 27-28, 2014, S.A. Engineering College,Chennai, Tamilnadu, India, pp. 1-5. Chennai, Tamilnadu, India, IEEE .
B. Kirubagari, S. Palanivel, K.N.Boopalaraja”, NO.ISCA-ISC-2013-5CITS- , , 09 December-2013. 2. , CODING MFCC FEATURES OF SPEECH SIGNALS USING PATTERN CLASSIFICATION METHOD, 3rd International Science Congress, Dec 8-9, 2013, Karunya University, pp. 1-5. Coimbatore, International Science Congress Association.
B.Kirubagari, K.Kavya and S.Palanivel, Speech Signal Enhancement and Speech Coding Using CELP, Fourth International conference on Advances in Computer and Communication, Feb 18-19, 2013, Sun College of Engineering and Technology,Nagercoil, pp. 1-4. Nagercoil, Sun College of Engineering and Technology.
B.Kirubagari, S.Praveena and S.Palanivel , Application Of LPC Vocoder In Digital Hearing Aids, Fourth International conference on Advances in Computer and Communication, Feb 18-19, 2013, Sun College of Engineering and Technology, pp. 1-5. Nagercoil, Sun College of Engineering and Technology.
B.Kirubagari, S.Palanivel and R.Arivukarasu, Comparative Study Of Wavelet And Wavelet Packet Transform On Speech Coding,, inFourth International conference on Advances in Computer and Communication, Feb 18-19, 2013, Sun College of Engineering and Technology,Nagercoil, pp. 1-3. Nagercoil, Sun College of Engineering and Technology.
List of Awards /Honours / Memberships
Life member of CSI - 9031
Member of The Indian Science Congress Association - No:3272
Life Member in ISTE - LM34437