METHOD AND APPARATUS FOR PROCESSING AUDIO SIGNALS ON BASIS OF SPEAKER INFORMATION
First Claim
Patent Images
1. A method of processing an audio signal, the method comprising:
- obtaining a filter function for enhancing a sound quality of an audio signal;
obtaining location information of a plurality of speakers via which the audio signal is to be output;
correcting the filter function based on the location information; and
processing the audio signal by using the corrected filter function.
1 Assignment
0 Petitions
Accused Products
Abstract
A method of processing an audio signal includes obtaining filter functions for audio signals, the filter functions determined according to predetermined locations of a plurality of speakers; obtaining location information of the plurality of speakers via which the audio signals are to be output; correcting the filter functions based on the location information; and processing the audio signals by using the corrected filter functions.
25 Citations
15 Claims
-
1. A method of processing an audio signal, the method comprising:
-
obtaining a filter function for enhancing a sound quality of an audio signal; obtaining location information of a plurality of speakers via which the audio signal is to be output; correcting the filter function based on the location information; and processing the audio signal by using the corrected filter function. - View Dependent Claims (2, 3, 4, 5, 6, 7, 15)
-
-
8. An apparatus for processing an audio signal, the apparatus comprising:
-
a receiving unit for obtaining an audio signal and location information of a plurality of speakers via which the audio signal is to be output; a control unit for obtaining filter function for enhancing a sound quality of the audio signal, correcting the filter function based on the location information, and processing the audio signal by using the corrected filter function; and an output unit for outputting the processed audio signal via the plurality of speakers. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
Specification