Binaural Sound Source Distance Estimation and Localization for a Moving Listener
Journal: IEEE/ACM Transactions on Audio Speech and Language Processing
Year: 2023

In this paper, we investigate the tasks of binaural source distance estimation (SDE) and direction-of-arrival estimation (DOAE) using motion-based cues in a scenario with a walking listener. On top of performing both tasks as separate problems, we study two methods of solving the joint task of simultaneous source distance estimation and localization (SDEL), with a single model. Experiments are conducted for three different scenarios: a static receiver; a static receiver with a rotating head; and