Dr. Sandhya C

  Assistant Professor

Dr. Sandhya C  B.E., M.E., Ph.D.,

Email: sandhyaaswathama@gmail.com

Dr. Sandhya C, has over 3.5 years of teaching experience and 5 years of research experience in the field of Bio Signal processing, Mental Imagery, Cognitive Neuroscience. She received her B.E (ECE) degree and M.E. Applied Electronics both from Anna University, Chennai and Ph. D. specializing in Speech Imagery using brain connectivity estimators and Machine Learning techniques from Anna University, Chennai. Her current research interests include Cognitive neuroscience, Mental Imagery & Bio Signal Processing.

She has published over 10 research articles that are published in some of the prestigious international and national journals in the areas of mental imagery, speech imagery, biomedical signal and image processing, machine learning techniques and cognitive neuroscience. She is the life time member of ISTE – Indian Society for Technical Education, New Delhi.

List of Publications in Journals

  • Sandhya, R. Anandha Sree and A. Kavitha, “Identification of vowels in consonant-vowel-consonant words from speech imagery based EEG signals”, Cognitive Neurodynamics, 14(1), 1-19, 2020.
  • Sandhya & A. Kavitha, “Analysis of speech imagery using brain connectivity estimators on consonant-vowel-consonant words”, International Journal of Biomedical Engineering and Technology, 30(4), 329-343, 2019.
  • Sandhya, B. Divya, A. Kavitha and T. Christy Bobby, “Effect of Power and Phase Synchronization in Multi-Trial Speech Imagery”, International Journal of Software Science and Computational Intelligence, 10(4), 44-61, 2018.
  • Sandhya and A. Kavitha, “Analysis of Speech Imagery using Functional and Effective EEG based Brain connectivity parameters,” International Journal of Cognitive Informatics and Natural Intelligence, 9(4), 33 – 48, 2015.

Conference Publications

  • Sandhya, B. Divya, A. Kavitha & T. Christy Bobby, “Influence of Relative Power in Multi-trial Speech Imagery”, in IEEE 17th International Conference on Cognitive Informatics & Cognitive Computing (ICCI*CC’18), University of California, Berkeley, USA, pp. 431-439, 2018.
  • Sandhya, R. Anandha Sree, S. Vidhusha, A. Kavitha, “Speech Imagery based Vowel Classification using Brain Connectivity Estimators and Machine Learning Techniques” , Proceedings of the International Conference on Mechanics in Medicine and Biology(ICMMB 2017), Aus MedTech, Melbourne, 24-25 May, 2017.
  • Sandhya, R. Anandha Sree, A. Kavitha, “Analysis of Speech Imagery using Consonant-Vowel Speech Syllable Pairs and Brain Connectivity Estimators”,2nd International Conference on Biomedical Signals, Systems, Images (BSSI 2016), IIT Madras, Chennai , 24th Feb, 2016.
  • Sandhya, G. Srinidhi, R. Vaishali, M. Visali, A. Kavitha,“Analysis of Speech Imagery using Brain Connectivity Estimators”, IEEE 14th Int’l Conf. on Cognitive Informatics & Cognitive Computing (ICCI*CC’15), pp.  352-359, doi: 978-1-4673-7290-9/15, Beijing, China, July 6-8, 2015.
  • Sandhya, S. Vidhusha, R. S. Gayathri, & A. Kavitha, “Assessment of functional connectivity in autistic brain fMRI”, IEEE 14th Int’l Conf. on Cognitive Informatics & Cognitive Computing (ICCI*CC’15), pp. 169-174, doi: 978-1-4673-7290-9/15, July 6-8,2015, Beijing, China.
  • Sandhya and A. Kavitha, “Investigations on EEG Coherence during repeated learning and recall of a foreign language,” Industrial Instrumentation and Control (ICIC), pp. 905-910. doi: 10.1109/IIC.2015.7150872,May 28-30,2015,Pune.


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