Penalty Functional Beamforming Algorithm Based on Quadtree Hierarchical Grid Search for Sound Source Identification
To enhance the sound source identification performance of functional beamforming (FB), this paper proposes a penalty functional beamforming algorithm based on a quadtree hierarchical grid search, denoted as H-PFB. The algorithm constructs a penalty matrix by normalizing the FB output and uses …
cn (code pays fourni par la source)