MOBILE TERMINAL AND METHOD FOR PROCESSING AUDIO DATA THEREOF
First Claim
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1. An audio data processing method of a mobile terminal, the method comprising:
- preprocessing, at a control unit, audio data;
sending the preprocessed audio data to an audio processing unit;
decoding, at the audio processing unit, the preprocessed audio data; and
outputting the decoded audio data.
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Abstract
A mobile terminal and audio data processing method thereof are provided. The method includes preprocessing, at a control unit, audio data, sending the preprocessed audio data to an audio processing unit, decoding, at the audio processing unit, the preprocessed audio data, and outputting the decoded audio data. The method is capable of reducing power consumed when playing audio data. The method is advantageous when processing multichannel audio data and various sound effects.
19 Citations
12 Claims
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1. An audio data processing method of a mobile terminal, the method comprising:
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preprocessing, at a control unit, audio data; sending the preprocessed audio data to an audio processing unit; decoding, at the audio processing unit, the preprocessed audio data; and outputting the decoded audio data. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A mobile terminal comprising:
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a controller for preprocessing audio data; and an audio processor for decoding the preprocessed audio data and for outputting the decoded audio data under the control of the controller. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification