KONINKLIJKE PHILIPS N.V. (20240420676). AN AUDIO APPARATUS AND METHOD OF OPERATION THEREFOR
Contents
AN AUDIO APPARATUS AND METHOD OF OPERATION THEREFOR
Organization Name
Inventor(s)
Jeroen Gerardus Henricus Koppens of Veldhoven (NL)
AN AUDIO APPARATUS AND METHOD OF OPERATION THEREFOR
This abstract first appeared for US patent application 20240420676 titled 'AN AUDIO APPARATUS AND METHOD OF OPERATION THEREFOR
Original Abstract Submitted
an audio apparatus comprising a receiver () receiving audio data and metadata including data for reverberation parameters for the environment. a modifier () generates a modified first parameter value for a first reverberation parameter which is a reverberation delay parameter or a reverberation decay rate parameter. a compensator () generates a modified second parameter value for a second reverberation parameter in response to the modification of the first reverberation parameter/the second reverberation parameter is indicative of an energy of reverberation in the acoustic environment. a renderer () generates audio output signals by rendering the audio data using the metadata and specifically a reverberation renderer () generates at least one reverberation signal component for at least one audio output signal from at least one of the audio signals and in response to the first modified parameter value and the second modified parameter value. the compensation may provide improved perceived reverberation while allowing flexible adaptation.
