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On the Use of Multiple Constant Multiplication in Polyphase FIR Filters and Filter Banks (2004)  (Make Corrections)  (1 citation)
Oscar Gustafsson, Andrew G. Dempster



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Abstract: Multiple constant multiplication (MCM) has been shown to be an efficient way to reduce the number of additions and subtractions in FIR filter implementations. However, for polyphase decomposed FIR filters and filter banks, the problem can be formulated in three different ways. Either as one MCM block with all coefficients, one MCM block for each subfilter, or as a matrix MCM block. In this work we compare the approaches in terms of complexity, both for the MCM blocks and for the remaining... (Update)

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BibTeX entry:   (Update)

O. Gustafsson and A. G. Dempster, "On the use of multiple constant multiplication in polyphase FIR filters and filter banks," under review to Nordic Signal Processing Symposium, Espoo, Finland, June 9--11, 2004. http://citeseer.ist.psu.edu/gustafsson04use.html   More

@misc{ gustafsson04use,
  author = "O. Gustafsson and A. Dempster",
  title = "the use of multiple constant multiplication in polyphase FIR filters and
    filter banks",
  text = "O. Gustafsson and A. G. Dempster, On the use of multiple constant multiplication
    in polyphase FIR filters and filter banks, under review to Nordic Signal
    Processing Symposium, Espoo, Finland, June 9--11, 2004.",
  year = "2004",
  url = "citeseer.ist.psu.edu/gustafsson04use.html" }
Citations (may not include all citations):
356   Multirate Systems and Filter Banks (context) - Vaidyanathan - 1993
17   Digital filtering by polyphase network: application to sampl.. (context) - Bellanger, Bonnerot et al. - 1976
13   Analysis of linear digital networks (context) - Crochiere, Oppenheim - 1975
11   Use of minimum-adder multiplier blocks in FIR digital filter.. (context) - Dempster, Macleod - 1995
5   A new algorithm for elimination of common subexpressions (context) - Pasko, Schaumont et al. - 1999
5   Design techniques for silicon compiler implementations of hi.. (context) - Hawley, Wong et al. - 1996
2   Efficient interpolators and filter banks using multiplier bl.. (context) - Dempster, Murphy - 2000
2   Towards an algorithm for matrix multiplier blocks (context) - Dempster, Gustafsson et al. - 2003
2   Linkping University (context) - Wanhammar, Johansson et al. - 2003
1   Optimization and efficient implementation of FIR filters wit.. - Vesma, Saramki - 1997
1   Lowcomplexity constant coefficient matrix multiplication usi.. (context) - Gustafsson, Ohlsson et al. - 2004

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