Novel design algorithm for low complexity programmable FIR filters based on extended double base number system
Coefficient multipliers are the stumbling blocks in programmable finite impulse response (FIR) digital filters. As the filter coefficients change either dynamically or periodically, the search for common subexpressions for multiplierless implementation needs to be performed over the entire gamut of...
Main Authors: | , , , , |
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Other Authors: | |
Format: | Journal Article |
Language: | English |
Published: |
2015
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/105045 http://hdl.handle.net/10220/25027 http://dx.doi.org/10.1109/TCSI.2014.2348072 |