2 citations · 4 across the 3 of their papers we have counts for
4 papers
Joint spatial filter and time-varying MCLP for dereverberation and interference suppression of a dynamic/static speech source
Srikanth Raj Chetupalli, Thippur V. Sreenivas
Dereverberation of a moving speech source in the presence of other directional interferers, is a harder problem than that of stationary source and interference cancellation. We exp…
LSTM based AE-DNN constraint for better late reverb suppression in multi-channel LP formulation
Srikanth Raj Chetupalli, Thippur V. Sreenivas
Prediction of late reverberation component using multi-channel linear prediction (MCLP) in short-time Fourier transform (STFT) domain is an effective means to enhance reverberant s…
Raga Identification using Repetitive Note Patterns from prescriptive notations of Carnatic Music
Ranjani H. G., T. V. Sreenivas
Carnatic music, a form of Indian Art Music, has relied on an oral tradition for transferring knowledge across several generations. Over the last two hundred years, the use of presc…
Who Spoke What? A Latent Variable Framework for the Joint Decoding of Multiple Speakers and their Keywords
Harshavardhan Sundar, Thippur V. Sreenivas
In this paper, we present a latent variable (LV) framework to identify all the speakers and their keywords given a multi-speaker mixture signal. We introduce two separate LVs to de…