DocumentCode
304540
Title
Conditions and design examples for instantaneous and simultaneous switching of filter banks
Author
Theunis, H.G.J.
Author_Institution
Philips Res. Lab., Eindhoven, Netherlands
Volume
1
fYear
1996
fDate
16-19 Sep 1996
Firstpage
613
Abstract
We give a necessary and sufficient condition for instantaneous and simultaneous switching of analysis and synthesis filter banks in subband-coding systems. By means of a design example we show that under this condition sets of filter banks can be found that-within a set-can be interchanged randomly, and hence can be used for simultaneous and instantaneous switching
Keywords
band-pass filters; encoding; filtering theory; signal synthesis; switching circuits; analysis filter banks; instantaneous switching; necessary condition; simultaneous switching; subband coding systems; sufficient condition; synthesis filter banks; Channel bank filters; Filter bank; Filtering; Image reconstruction; Karhunen-Loeve transforms; Nonlinear filters; Signal analysis; Signal synthesis; Sufficient conditions; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1996. Proceedings., International Conference on
Conference_Location
Lausanne
Print_ISBN
0-7803-3259-8
Type
conf
DOI
10.1109/ICIP.1996.559571
Filename
559571
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