Phase vocoder

A phase vocoder is a type of vocoder which can scale both the frequency and time domains of audio signals by using phase information. The computer… (More)
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Related topics

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12 relations
AlgorithmAuto-TuneFast Fourier transformPitch correction
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Broader (2)

Signal processingSpeech synthesis

Papers overview

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2017
2017
Phase vocoder done right
The phase vocoder (PV) is a widely spread technique for processing audio signals. It employs a short-time Fourier transform (STFT… (More)
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2010
2010
A SHAPE-INVARIANT PHASE VOCODER FOR SPEECH TRANSFORMATION
This paper proposes a new method for shape invariant realtime modification of speech signals. The method can be understood as a… (More)
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2009
2009
Real-Time Phase Vocoder Manipulation by Runner's Pace
This paper presents a method for using a runner’s pace for real-time control of the time-scaling facility of a phase vocoder… (More)
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2007
2007
The sliding phase vocoder
The Sliding Discrete Fourier Transform (Sliding DFT) is used as the engine of a phase vocoder, to create a Sliding Phase Vocoder… (More)
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Highly Cited
2003
Highly Cited
2003
Phase-based note onset detection for music signals
Note onsets mark the beginning of attack transients, short areas of a note containing rapid changes of the signal spectral… (More)
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Highly Cited
1999
Highly Cited
1999
Improved phase vocoder time-scale modification of audio
The phase vocoder is a well-established tool for time scaling and pitch shifting speech and audio signals via modification of… (More)
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1998
1998
Accuracy of frequency estimates using the phase vocoder
The phase vocoder is a well-known technique for dividing an audio signal into time-varying sinusoidal components and estimating… (More)
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1997
1997
Phase-vocoder: about this phasiness business
The phase-vocoder is a well-known tool for the frequency domain processing of speech or audio signals, with applications such as… (More)
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1995
1995
Phase-locked Vocoder 1. Phase Vocoder
The phase vocoder is widely used to provide high-delity time stretching or contraction of audio signals such as speech or… (More)
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Review
1986
Review
1986
The Phase Vocoder: A Tutorial
Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org… (More)
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