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Kang et al., 2016 - Google Patents

Novel approximate synthesis flow for energy-efficient FIR filter

Kang et al., 2016

Document ID
496221221371250913
Author
Kang Y
Kim J
Kang S
Publication year
Publication venue
2016 IEEE 34th International Conference on Computer Design (ICCD)

External Links

Snippet

The portability of emerging computing systems demands further reduction in the power consumption of their components. Approximate computing can reduce power consumption by using a simplified or an inaccurate circuit. In this paper, the energy efficiency of a finite …
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Classifications

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    • G06F7/52Multiplying; Dividing
    • G06F7/523Multiplying only
    • G06F7/53Multiplying only in parallel-parallel fashion, i.e. both operands being entered in parallel
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    • G06F7/5334Reduction of the number of iteration steps or stages, e.g. using the Booth algorithm, log-sum, odd-even by using multiple bit scanning, i.e. by decoding groups of successive multiplier bits in order to select an appropriate precalculated multiple of the multiplicand as a partial product
    • G06F7/5336Reduction of the number of iteration steps or stages, e.g. using the Booth algorithm, log-sum, odd-even by using multiple bit scanning, i.e. by decoding groups of successive multiplier bits in order to select an appropriate precalculated multiple of the multiplicand as a partial product overlapped, i.e. with successive bitgroups sharing one or more bits being recoded into signed digit representation, e.g. using the Modified Booth Algorithm
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