Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: keyword exact "Speech sparsity" Add to list Journal Article A1 open access NMF-weighted SRP for multi-speaker direction of arrival estimation : robustness to spatial aliasing while exploiting sparsity in the atom-time domain Sushmita Thakallapalli, Suryakanth V. Gangashetty and Nilesh Madhu (UGent) (2021) EURASIP JOURNAL ON AUDIO SPEECH AND MUSIC PROCESSING. 2021.