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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…
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Related topics
Related topics
12 relations
Algorithm
Auto-Tune
Fast Fourier transform
Pitch correction
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Broader (2)
Signal processing
Speech synthesis
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Audio time stretching with an adaptive multiresolution phase vocoder
Nicolas Juillerat
,
B. Hirsbrunner
IEEE International Conference on Acoustics…
2017
Corpus ID: 27962253
This paper presents a novel adaptive resolution technique for audio time stretching. The signal's transience is analyzed in both…
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2016
2016
Bandpass phase shifter and analytic signal generator
Vijayaditya Peddinti
,
R. Kumaresan
Signal Processing
2016
Corpus ID: 42913657
2010
2010
Shape-invariant speech transformation with the phase vocoder
A. Röbel
Interspeech
2010
Corpus ID: 17546477
This paper proposes a new phase vocoder based method for shape invariant real-time modification of speech signals. The…
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2007
2007
The sliding phase vocoder
R. Bradford
,
Richard W. Dobson
,
J. ffitch
International Conference on Mathematics and…
2007
Corpus ID: 21857968
The Sliding Discrete Fourier Transform (Sliding DFT) is used as the engine of a phase vocoder, to create a Sliding Phase Vocoder…
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2007
2007
Improving the phase vocoder approach to pitch-shifting
Petko N. Petkov
,
W. Kleijn
Interspeech
2007
Corpus ID: 33100155
A class of methods known as phase vocoders allows for implementing pitch shifting in the spectral domain. We extend the approach…
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2005
2005
Probabilistic phase vocoder and its application to interpolation of missing values in audio signals
Ali Taylan Cemgil
,
S. Godsill
European Signal Processing Conference
2005
Corpus ID: 11885929
We formulate the phase vocoder - an audio synthesis method very closely related to inverse short time Fourier Transform synthesis…
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2004
2004
StickMusic: Using haptic feedback with a phase vocoder
H. Steiner
New Interfaces for Musical Expression
2004
Corpus ID: 43221502
StickMusic is an instrument comprised of two haptic devices, a joystick and a mouse, which control a phase vocoder in real time…
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2000
2000
TRADITIONAL (?) IMPLEMENTATIONS OF A PHASE-VOCODER: THE TRICKS OF THE TRADE
A. Götzen
,
N. Bernardini
,
D. Arfib
2000
Corpus ID: 15259679
Although the use of the phase-vocoder is not a very recent technique in musical applications and an extensive literature exists…
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Highly Cited
1998
Highly Cited
1998
Accuracy of frequency estimates using the phase vocoder
M. Puckette
,
Judith C. Brown
IEEE Transactions on Speech and Audio Processing
1998
Corpus ID: 11040135
The phase vocoder is a well-known technique for dividing an audio signal into time-varying sinusoidal components and estimating…
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1997
1997
The phase vocoder: theory and practice
R. Fischman
Organised Sound
1997
Corpus ID: 62246751
This article discusses the theoretical principles governing the short time Fourier transform (STFT) and its musical applications…
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