2019
Perceptual Audio Coding with Adaptive Non-uniform Time/frequency Tilings Using Subband Merging and Time Domain Aliasing Reduction
ICASSP 2019accepted
In this paper, we investigate the coding efficiency of perceptual coding using an adaptive non-uniform orthogonal filter-bank based on MDCT analysis/synthesis and time domain aliasing reduction. We compare its performance to a system using a traditional adaptive uniform MDCT filterbank with window s…