Digital Interpolation in the Passband Domain
(2002) ICASSP '02 2. p.1545-1548- Abstract
- This paper presents techniques for digital interpolation in the passband domain, exemplarily for a carrierless amplitude modulation/phase modulation (CAP) transmission system. Well-known techniques for designing baseband interpolation filters are extended to signal processing at nonzero center frequencies. The resulting filters are either real- or complex-valued. Real-valued interpolation filters are shown to suffer from increasing center frequencies, while their complex-valued counterparts keep their characteristics. For implementations based on the Farrow structure, however, the required polynomial degree grows with increasing center frequency
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/603406
- author
- Zukunft, R ; Haar, S and Magesacher, Thomas LU
- publishing date
- 2002
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- CAP transmission system, Farrow structure, amplitude modulation, baseband interpolation filters, carrierless amplitude modulation, carrierless phase modulation, complex-valued filters, digital filters, digital interpolation, interpolation, nonzero center frequencies, passband domain, phase modulation, polynomial approximation, polynomial degree, real-valued interpolation filters, signal processing
- host publication
- IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. (ICASSP '02)
- volume
- 2
- pages
- 1545 - 1548
- conference name
- ICASSP '02
- conference location
- Orlando, FL, United States
- conference dates
- 2002-05-13 - 2002-05-17
- external identifiers
-
- scopus:0036297178
- ISBN
- 0-7803-7402-9
- language
- English
- LU publication?
- no
- id
- 496d20a3-82c7-4686-b899-15f90c363fe1 (old id 603406)
- alternative location
- http://ieeexplore.ieee.org/iel5/7874/21692/01006050.pdf?tp=&isnumber=&arnumber=1006050
- date added to LUP
- 2016-04-04 14:41:22
- date last changed
- 2022-02-14 01:48:46
@inproceedings{496d20a3-82c7-4686-b899-15f90c363fe1, abstract = {{This paper presents techniques for digital interpolation in the passband domain, exemplarily for a carrierless amplitude modulation/phase modulation (CAP) transmission system. Well-known techniques for designing baseband interpolation filters are extended to signal processing at nonzero center frequencies. The resulting filters are either real- or complex-valued. Real-valued interpolation filters are shown to suffer from increasing center frequencies, while their complex-valued counterparts keep their characteristics. For implementations based on the Farrow structure, however, the required polynomial degree grows with increasing center frequency}}, author = {{Zukunft, R and Haar, S and Magesacher, Thomas}}, booktitle = {{IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. (ICASSP '02)}}, isbn = {{0-7803-7402-9}}, keywords = {{CAP transmission system; Farrow structure; amplitude modulation; baseband interpolation filters; carrierless amplitude modulation; carrierless phase modulation; complex-valued filters; digital filters; digital interpolation; interpolation; nonzero center frequencies; passband domain; phase modulation; polynomial approximation; polynomial degree; real-valued interpolation filters; signal processing}}, language = {{eng}}, pages = {{1545--1548}}, title = {{Digital Interpolation in the Passband Domain}}, url = {{http://ieeexplore.ieee.org/iel5/7874/21692/01006050.pdf?tp=&isnumber=&arnumber=1006050}}, volume = {{2}}, year = {{2002}}, }