Frequency Scaling of Speech Signals by Transform Techniques
- 1 November 1981
- journal article
- research article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Bell System Technical Journal
- Vol. 60 (9) , 2107-2156
- https://doi.org/10.1002/j.1538-7305.1981.tb00313.x
Abstract
The general framework of short-time Fourier analysis, modification, and synthesis is used to describe in a unified way several known techniques for frequency scaling of speech signals. Subsequently, a frequency domain harmonic scaling technique is st...This publication has 16 references indexed in Scilit:
- Efficient implementation of a frequency-domain technique for frequency scaling of speech signalsThe Journal of the Acoustical Society of America, 1980
- Parametric coding of speech spectraThe Journal of the Acoustical Society of America, 1980
- Computer studies on parametric coding of speech spectraThe Journal of the Acoustical Society of America, 1980
- Time-domain algorithms for harmonic bandwidth reduction and time scaling of speech signalsIEEE Transactions on Acoustics, Speech, and Signal Processing, 1979
- Implementation of the digital phase vocoder using the fast Fourier transformIEEE Transactions on Acoustics, Speech, and Signal Processing, 1976
- Design and simulation of a speech analysis-synthesis system based on short-time Fourier analysisIEEE Transactions on Audio and Electroacoustics, 1973
- Frequency multiplication of speech signalsIEEE Transactions on Audio and Electroacoustics, 1969
- Cepstrum Pitch DeterminationThe Journal of the Acoustical Society of America, 1967
- Frequency Division in Speech Bandwidth ReductionIEEE Transactions on Communications, 1965
- The Vobanc—A Two-to-One Speech Band-Width Reduction SystemThe Journal of the Acoustical Society of America, 1956