FIR variable digital filter with signed power-of-two coefficients

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FIR variable digital filter with signed power-of-two coefficients

Variable digital filters (VDFs) are useful for various signal processing and communication applications where the frequency characteristics, such as fractional delays and cutoff frequencies, can be varied online. In this paper, we investigate the design of VDFs with discrete coefficients as a means...

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Bibliographic Details
Main Authors:	Dam, Hai Huyen, Cantoni, Antonio, Teo, Kok, Nordholm, Sven
Format:	Journal Article
Published:	IEEE Circuits and Systems Society 2007
Online Access:	http://hdl.handle.net/20.500.11937/5092

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