Ph.D. (direct Ph.D. via GATE without Masters; mandatory 1-year coursework)
Signal Processing, Speech Processing, Machine Learning
IIT Guwahati
Defense - Oct 2017; Awarded - Jun 2018
B.Tech
Electronics and Communication Engineering
NIT Silchar
2010
12 (HSE)
Science
Cotton College Guwahati (Assam Higher Secondary Education Council)
2005
10 (HSLC)
General
Don Bosco High School Guwahati (Board of Secondary Education, Assam)
2003
ADMINISTRATIVE BACKGROUND
From
To
Designation
Organisation
MEMBERSHIPS IN PROFESSIONAL BODIES
TEACHING ENGAGEMENTS
Title
Course Code
Module
Semester
Session
Circuits and Devices Lab
EC22204
Degree (B.Tech, ECE)
4
Jan - Jun, 2025
M. TECH. THESIS SUPERVISED
Title of Project
Names of Students
PH.DS SUPERVISING
Topic
Scholar Name
Status of PhD
Registration Year
PARTICIPATION IN SHORT TERM COURSES
Course Name
Sponsored By
Date
COURSES OR CONFERENCES ORGANISED
Conference Name
Sponsored By
Date
BOOKS AUTHORED
PUBLICATIONS
[J] R. Sharma, D. Govind, J. Mishra, A.K. Dubey, K.T. Deepak, and S.R.M. Prasanna, “Milestones in Speaker Recognition,” Artificial Intelligence Review, Springer Nature, Vol. 57(3), pp. 58-58, 2024. https://doi.org/10.1007/s10462-023-10688-w
[C] Amruth Gadag, Deepak T, and R. Sharma, “Beamforming using Different Window Techniques for Near Field Speech in Anechoic and Reverberant Environment,” 26th Conference of the Oriental International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques (O-COCOSDA), pp. 1-5, 2023. https://doi.org/10.1109/O-COCOSDA60357.2023.10482942
[C] P. Berjon, R. Sharma, A. Nag, and S. Dev, “Frequency-Centroid Features for Word Recognition of Non-Native English Speakers,” 33rd Irish Signals and Systems Conference (ISSC), 2022, pp. 1-6. https://doi.org/10.1109/ISSC55427.2022.9826202.
[J] R. Sharma, I. Cohen, and B. Berdugo, “Controlling Elevation and Azimuth Beamwidths With Concentric Circular Microphone Arrays,” in IEEE/ACM Transactions on Audio, Speech, and Language Processing, Vol. 29, pp. 1491-1502, 2021. https://doi.org/10.1109/TASLP.2021.3072275.
[C] R. Sharma, I. Cohen, and B. Berdugo, “Window beamformer for sparse concentric circular array,” ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021, pp. 4500-4504. https://doi.org/10.1109/ICASSP39728.2021.9414069.
[J] R. Sharma, I. Cohen, and J. Benesty, “Adaptive and hybrid Kronecker product beamforming for far-field speech signals,” Speech Communication, Elsevier, Vol. 120, pp. 42-52, 2020. https://doi.org/10.1016/j.specom.2020.04.001.
[J] R. Sharma, R.K. Bhukya, and S. R. M. Prasanna, “Analysis of the Hilbert spectrum for Text-Dependent Speaker Verification,” Speech Communication, Elsevier, Vol. 96, pp. 207-224, 2018. https://doi.org/10.1016/j.specom.2017.12.001.
[J] R. Sharma, S.R.M. Prasanna, H. L. Rufiner, and G. Schlotthauer, “Detection of the Glottal Closure Instants using Empirical Mode Decomposition,” Circuits, Systems, and Signal Processing, Springer, Vol. 37, pp. 3412-3440, 2018. https://doi.org/10.1007/s00034-017-0713-4.
[J] R. Sharma, S.R.M. Prasanna, R.K. Bhukya, and R.K. Das, “Analysis of the Intrinsic Mode Functions for Speaker Information,” Speech Communication, Elsevier, Vol. 91, pp. 1-16, 2017. https://doi.org/10.1016/j.specom.2017.04.006.
[J] R. Sharma, L. Vignolo, G. Schlotthauer, M.A. Colominas, H.L. Rufiner, and S.R.M. Prasanna “Empirical Mode Decomposition for adaptive AM-FM analysis of Speech : A Review,” Speech Communication, Elsevier, Vol. 88, pp. 39-64, 2017. https://doi.org/10.1016/j.specom.2016.12.004.
[J] R. Sharma and S.R.M. Prasanna, “A better decomposition of speech obtained using modified Empirical Mode Decomposition,” Digital Signal Processing, Elsevier, Vol. 58, pp. 26-39, 2016. https://doi.org/10.1016/j.dsp.2016.07.012.
[C] R. Sharma and S. R. M. Prasanna, “Characterizing glottal activity from speech using Empirical Mode Decomposition,” in IEEE, National Conference on Communications (NCC), Mumbai, India, Feb. 2015. https://doi.org/10.1109/NCC.2015.7084821.
[C] B.K. Khonglah, R. Sharma, and S.R.M. Prasanna, “Speech vs music discrimination using Empirical Mode Decomposition,” IEEE, National Conference on Communications (NCC), Mumbai, India, Feb. 2015. https://doi.org/10.1109/NCC.2015.7084865.
[C] R. Sharma, K. Ramesh, and S.R.M. Prasanna, “Analysis of ElectroGlottoGraph signal using Ensemble Empirical Mode Decomposition,” Annual IEEE India Conference (INDICON), Pune, India, Dec. 2014. https://doi.org/10.1109/INDICON.2014.7030506.
[C] R.H. Laskar, S. Baishya, S.K. Kar, R. Sharma, N. Medhi, and R.D. Purkayastha, “Color Image Denoising In Wavelet Domain Using Adaptive Thresholding Incorporating the Human Visual System Model”, IEEE, International Conference on Electrical & Computer Engineering (ICECE), Dhaka, Dec. 2010. https://doi.org/10.1109/ICELCE.2010.5700738.
