A Novel Approximate Adder Design Using Error Reduced Carry Prediction and Constant Truncation

A Novel Approximate Adder Design Using Error Reduced Carry Prediction and Constant Truncation

This paper proposes a novel approximate adder that exploits an error-reduced carry prediction and constant truncation with error reduction schemes. The proposed adder design techniques significantly improve overall computation accuracy while providing excellent hardware efficiency. Particularly, the...

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Bibliographic Details
Main Authors: Jungwon Lee, Hyoju Seo, Hyelin Seok, Yongtae Kim
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Approximate adder
approximate computing
carry prediction
constant truncation
error reduction
Online Access:https://ieeexplore.ieee.org/document/9524629/

Internet

https://ieeexplore.ieee.org/document/9524629/

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