DocumentCode
1098719
Title
How to make an all-pass filter with a desired impulse response
Author
Strube, Hans Werner
Author_Institution
Drittes Physikalisches Institute,Göttingen, Federal Republic of Germany
Volume
30
Issue
2
fYear
1982
fDate
4/1/1982 12:00:00 AM
Firstpage
336
Lastpage
337
Abstract
lt is shown that, and how for any sequence of 
numbers, an all-pass filter of order 
can be constructed whose impulse response begins with the given sequence up to a gain factor. An application is pulse expansion, for instance, speech prefiltering in ADPCM systems in order to avoid quantizer overload due to pitch pulses.
numbers, an all-pass filter of order can be constructed whose impulse response begins with the given sequence up to a gain factor. An application is pulse expansion, for instance, speech prefiltering in ADPCM systems in order to avoid quantizer overload due to pitch pulses.Keywords
Adaptive systems; Computational modeling; Ear; Eigenvalues and eigenfunctions; Filters; Humans; Poles and zeros; Speech; Statistics; Tail;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1982.1163880
Filename
1163880
Link To Document