Apparatus for processing audio signal and method thereof

An apparatus for processing an audio signal and method thereof applied to an audio playback system are disclosed. The apparatus comprises a decoder, an error-correcting circuit and an audio correcting module. The method for processing audio signals in accordance with the present invention decodes th...

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Main Authors Tung, Hsu-Jung, Lin, Tzuo-Bo
Format Patent
LanguageEnglish
Published 03.01.2012
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Abstract An apparatus for processing an audio signal and method thereof applied to an audio playback system are disclosed. The apparatus comprises a decoder, an error-correcting circuit and an audio correcting module. The method for processing audio signals in accordance with the present invention decodes the audio signal to generate a decoded signal by the decoder. Then, the error-correcting circuit performs an error-correcting algorithm in the decoded signal to generate an error indication signal and an output audio signal. And the audio correcting module corrects the output audio signal to generate a corrected audio signal when the error indication signal indicates that the output audio signal has error.
AbstractList An apparatus for processing an audio signal and method thereof applied to an audio playback system are disclosed. The apparatus comprises a decoder, an error-correcting circuit and an audio correcting module. The method for processing audio signals in accordance with the present invention decodes the audio signal to generate a decoded signal by the decoder. Then, the error-correcting circuit performs an error-correcting algorithm in the decoded signal to generate an error indication signal and an output audio signal. And the audio correcting module corrects the output audio signal to generate a corrected audio signal when the error indication signal indicates that the output audio signal has error.
Author Tung, Hsu-Jung
Lin, Tzuo-Bo
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References Gilbert (6620308) 20030900
(396713) 20000700
Gros (2005/0161641) 20050700
(100 58 118) 20020500
Campbell et al. (4889773) 19891200
Gros (2004/0013815) 20040100
(100 58 018) 20020500
Moyle et al. (5260120) 19931100
Gros (2005/0186442) 20050800
Gros (2006/0011893) 20060100
(WO 02/42352) 20020500
(0 545 605) 19930600
Sievers (4996085) 19910200
(408304) 20001000
Klayman et al. (5912976) 19990600
(199 51 133) 20010400
Solwedel (6008462) 19991200
Cocks (5336303) 19940800
(196 18 435) 19970500
(197 48 764) 19990500
(100 22 075) 20011100
Silverman et al. (5532025) 19960700
Shibuya et al. (2004/0063407) 20040400
Marten (2005/0017221) 20050100
Selly (6718309) 20040400
(518557) 20030100
Blair (3884705) 19750500
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