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Home › Automatic speech recognition with psychoacoustically-based feature extraction, using easily-tunable single-shape filters along logarithmic-frequency axis

Automatic speech recognition with psychoacoustically-based feature extraction, using easily-tunable single-shape filters along logarithmic-frequency axis

US Patent 6701291 · Granted Mar 2, 2004

Estimated economic value: $24,172,000 ⓘ

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