1. Jayakumar, E. P., PV Muhammed Shifas, and P. S. Sathidevi. "Integrated acoustic echo and noise suppression in modulation domain." International Journal of Speech Technology 19.3 (2016): 611-621. ((DOI: 10.1007/s10772-016-9353-50)
2. Shifas P.V. Muhammed, Jayakumar E.P. and Sathidevi P.S., " Robust Acoustic Echo Suppression in Modulation Domain", 4th Int. Conference on Advanced Computing, Networking and Informatics (ICACNI -2016), Springer, NIT Rourkela September 2016, Article ID 277 (Accepted)
3. Jayakumar E.P. and Sathidevi P.S., " Speech Enhancement Based on Noise Type and Wavelet Thresholding the Multitaper Spectrum" Presented at 2015 International Conference on Machine Learning and Signal Processing (MALSIP 2015) , 15-17 Decemeber 2015in Melaka, Malaysia and published in Lecture Series in Electrical Engineering Vol 387 Chapter 17, Springer Int. Publishing, 2016, ISBN 978 - 3-319-32212-4.