CPC H04S 7/303 (2013.01) [H04R 1/403 (2013.01); H04S 2420/01 (2013.01)] | 19 Claims |
1. A spatialized sound system, comprising:
a spatial mapping sensor, comprising an imaging radar sensor having an antenna array and being configured to map an environment, and to determine at least a position of at least one listener and an object and produce a spatial mapping sensor output dependent on the mapped environment and the determined at least a position of the at least one listener and the object;
a signal processor configured to:
transform a received audio program according to a spatialization model comprising spatialization model parameters defining at least one head-related transfer function, and an acoustic interaction of the object, selectively dependent on the spatial mapping sensor output, to form spatialized audio; and
generate an array of audio transducer signals for an audio transducer array representing the spatialized audio; and
a network port configured to communicate physical state information derived from the spatial mapping sensor output for the at least one listener through digital packet communication network.
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