Results 211 to 220 of about 428 (244)
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An Efficient Dadda Multiplier using Approximate Adder
2020 IEEE REGION 10 CONFERENCE (TENCON), 2020In most multimedia applications, human beings can gather useful information from approximate outputs. The approximation concept is dominating in the field of digital signal processing and multimedia applications as it allows the reduction of area and power significantly with some loss of accuracy. Little inaccuracy does not affect the visual quality as
Ketki C. Pathak +6 more
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Design, Synthesis and Application of A Novel Approximate Adder
2018 IEEE 61st International Midwest Symposium on Circuits and Systems (MWSCAS), 2018Approximate computing is a new design paradigm in VLSI design and test. It can improve the performance of error-tolerant applications at the expense of slight loss in computational accuracy. In this paper, we propose a novel approximate adder with a hybrid structure (HYB-adder) which produces results of different precision.
Tian Ban +2 more
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A low-power configurable adder for approximate applications
2018 19th International Symposium on Quality Electronic Design (ISQED), 2018Addition is a key fundamental function for many error-tolerant applications. Approximate addition is considered to be an efficient technique for trading off energy against performance and accuracy. This paper proposes a carry-maskable adder whose accuracy can be configured at runtime.
Tongxin Yang +2 more
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New Metrics for the Reliability of Approximate and Probabilistic Adders
IEEE Transactions on Computers, 2013Addition is a fundamental function in arithmetic operation; several adder designs have been proposed for implementations in inexact computing. These adders show different operational profiles; some of them are approximate in nature while others rely on probabilistic features of nanoscale circuits.
Jinghang Liang +2 more
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AxPPA: Approximate Parallel Prefix Adders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2023Morgana Macedo Azevedo da Rosa +5 more
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Synthesis of Approximate Parallel-Prefix Adders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2023Apostolos Stefanidis +4 more
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On the use of approximate adders in carry-save multiplier-accumulators
2017 IEEE International Symposium on Circuits and Systems (ISCAS), 2017Approximate computing improves digital circuit performance by relaxing the requirement of performing exact calculations. In this paper, we investigate the use of approximate adders in the final stage of a carry save multiplier-accumulator (MAC), designed for image filtering application.
Darjn Esposito +4 more
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Commutative Approximate Adders: Analysis and Evaluation
2021 IEEE/ACM International Symposium on Nanoscale Architectures (NANOARCH), 2021Junqi Huang +3 more
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Polynomial Formal Verification of Approximate Adders
2022 25th Euromicro Conference on Digital System Design (DSD), 2022Martha Schnieber +2 more
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A Majority-based Approximate Adder for FPGAs
2022 25th Euromicro Conference on Digital System Design (DSD), 2022Behnam Ghavami +4 more
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