Concepedia

Improved speech recognition using high-pass filtering of subband envelopes

Hans‐Günter Hirsch, Peter Meyer, Hans-Wilhelm Ruehl

1991 · 75 citations · 0 references

Concepts

Natural SciencesComputer SystemsAcousticsComputational AcousticsPhoneticsAcoustic Signal ProcessingDigital Signal ProcessingPattern RecognitionSignal ProcessingSpeech AcousticsSpeech RecognitionEnvelope DetectionEnvelope EnhancementHigh-pass FilteringHigh-pass FiltersSpeech Enhancement AlgorithmsSpeech Enhancement For RecognitionSpeech Pattern Recognition