Variable fractional delay filter design with discrete coefficients

This paper investigates the optimal design of variable fractional delay (VFD) filter with discrete coefficients as a means of achieving low complexity and efficient hardware implementation. The filter coefficients are expressed as the sum of signed power-of-two (SPT) terms with a restriction on the...

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Bibliographic Details
Main Authors: Dam, Hai Huyen Heidi, Teo, Kok Lay
Format: Journal Article
Published: American Institute of Mathematical Sciences (A I M S Press) 2016
Online Access:http://hdl.handle.net/20.500.11937/6749