Approximate Multipliers Using Static Segmentation: Error Analysis and Improvements

Approximate multipliers are used in error-tolerant applications, sacrificing the accuracy of results to minimize power or delay. In this paper we investigate approximate multipliers using static segmentation. In these circuits a set of m contiguous bits (a segment of m bits) is extracted from ea...

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Veröffentlicht in:	IEEE transactions on circuits and systems. I, Regular papers Regular papers, 2022-06, Vol.69 (6), p.2449-2462
Hauptverfasser:	Strollo, Antonio Giuseppe Maria, Napoli, Ettore, De Caro, Davide, Petra, Nicola, Saggese, Gerardo, Di Meo, Gennaro
Format:	Artikel
Sprache:	eng
Schlagworte:	Adders Approximate computing approximate multipliers Approximation error Detectors digital arithmetic Error analysis Error correction Error reduction Hardware Image classification Image processing Image segmentation Multipliers
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