Comments on 'A 70MHz Multiplierless FIR Hilbert Transformer in 0.35μm Standard CMOS Library'

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概要

• 論文の詳細を見る

• In this comment we point out that the mapping from carry-propagation adders to carry-save adders in the context of shift-and-add multiplication is inconsistent. Based on this it is shown that the implementation in Ref. [1] does not achieve any complexity reduction in practice.

• （社）電子情報通信学会の論文
• 2008-03-01

著者

• Gustafsson Oscar

  Department Of Electrical Engineering Linkoping University

• GUSTAFSSON Oscar

  Department of Electrical Engineering, Linkoping University

関連論文

• Comments on 'A 70MHz Multiplierless FIR Hilbert Transformer in 0.35μm Standard CMOS Library'
• On the efficient computation of single-bit input word length pipelined FFTs
• Low-Complexity Constant Multiplication Based on Trigonometric Identities with Applications to FFTs

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