Short term spectral analysis, synthesis, and modification by discrete Fourier transform 论文

详细信息

发表期刊/会议

IEEE Transactions on Acoustics Speech and Signal Processing

发表日期

1977-06-01

发表年份

1977

摘要

A theory of short term spectral analysis, synthesis, and modification is presented with an attempt at pointing out certain practical and theoretical questions. The methods discussed here are useful in designing filter banks when the filter bank outputs are to be used for synthesis after multiplicative modifications are made to the spectrum.