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Abstract
Widening stereophonic response is achieved in sound reproduction systems with at least two loudspeakers. A stereo signal input is accessed, which includes multiple frequency components. The loudspeakers are close to each other. A frequency range of the frequency components is decorrelated, e.g., upon pre-processing the stereo signal. The sound reproduction system's stereophonic response is widened, based on the decorrelation.
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Document History
- Publication: Jan 12, 2011
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Application:
Feb 11, 2009
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Priority:
Feb 11, 2009
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Priority:
Feb 14, 2008