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eess.AS2025
Deep learning based spatial aliasing reduction in beamforming for audio capture
Mateusz Guzik, Giulio Cengarle, Daniel Arteaga
Spatial aliasing affects spaced microphone arrays, causing directional ambiguity above certain frequencies, degrading spatial and spectral accuracy of beamformers. Given the limita…
eess.AS2023
Improved Panning on Non-Equidistant Loudspeakers with Direct Sound Level Compensation
Jan-Hendrik Hanschke, Daniel Arteaga, Giulio Cengarle +3
Loudspeaker rendering techniques that create phantom sound sources often assume an equidistant loudspeaker layout. Typical home setups might not fulfill this condition as loudspeak…