Cushman, M. and Narasimha, M. J. and Vaidyanathan, P. P. (2003) Finite-channel chromatic derivative filter banks. IEEE Signal Processing Letters, 10 (1). pp. 15-17. ISSN 1070-9908. doi:10.1109/LSP.2002.806706. https://resolver.caltech.edu/CaltechAUTHORS:20170408-172456029
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Abstract
Two previous contributions discussed the theory of perfect-reconstruction (PR) chromatic derivative filter banks comprising an infinite number of channels. This paper extends the theory to the case of finite channels. A novel time domain procedure is delineated for designing the synthesis filters that achieve PR in this case.
| Item Type: | Article | ||||||
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| Additional Information: | © 2003 IEEE. Manuscript received May 28, 2002; revised August 1, 2002. The associate editor coordinating the review of this manuscript and approving it for publication was Dr. Markus Pueschel. | ||||||
| Subject Keywords: | Biorthogonal filter banks, chromatic derivatives, perfect reconstruction | ||||||
| Issue or Number: | 1 | ||||||
| DOI: | 10.1109/LSP.2002.806706 | ||||||
| Record Number: | CaltechAUTHORS:20170408-172456029 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170408-172456029 | ||||||
| Official Citation: | M. Cushman, M. J. Narasimha and P. P. Vaidyanathan, "Finite-channel chromatic derivative filter banks," in IEEE Signal Processing Letters, vol. 10, no. 1, pp. 15-17, Jan. 2003. doi: 10.1109/LSP.2002.806706 | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 76341 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | 1Science Import | ||||||
| Deposited On: | 13 Mar 2018 21:08 | ||||||
| Last Modified: | 15 Nov 2021 16:59 |
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