Approximate multipliers based on new approximate compressors

D Esposito, AGM Strollo, E Napoli… - … on Circuits and …, 2018 - ieeexplore.ieee.org
Approximate computing is an emerging trend in digital design that trades off the requirement
of exact computation for improved speed and power performance. This paper proposes …

Design and evaluation of in-exact compressor based approximate multipliers

P HC, BG Gowda, M Rao - Proceedings of the Great Lakes Symposium …, 2022 - dl.acm.org
VLSI implementation of arithmetic functions are of high demand considering the rise in
hardware realization of image and digital signal processing modules for various …

Imprecise 4‐2 compressor design used in image processing applications

YJ Chang, YC Cheng, YF Lin, SC Liao… - IET Circuits, Devices …, 2019 - Wiley Online Library
Approximate computing can be used in the error‐tolerant applications since it can provide
meaningful results with lower power consumption. In this study, the authors proposed a …

Approximate multipliers based on a novel unbiased approximate 4-2 compressor

B Fang, H Liang, D Xu, M Yi, Y Sheng, C Jiang… - Integration, 2021 - Elsevier
Approximate computing, which relaxes full precision to achieve higher performance or lower
power consumption, is widely used in error-resilient applications such as multimedia and …

Mixed Multi-Pattern Regression for DNI Prediction in Arid Desert Areas

T Han, Y Wang, X Wang, K Chen, H Peng, Z Gao, L Cui… - Sustainability, 2023 - mdpi.com
As a crucial issue in renewable energy, accurate prediction of direct normal solar irradiance
(DNI) is essential for the stable operation of concentrated solar power (CSP) stations …

Multi aspects based requirements prioritization for large scale software using deep neural Lagrange multiplier

R Devadas, NG Cholli - 2022 International Conference on …, 2022 - ieeexplore.ieee.org
In multi aspect based software (MABS) aspects like business values, benefits, cost, time,
penalty and risk on business are evaluated. Requirement prioritization (RP) is contemplated …

Efficient Design of Modified Wallace Tree Approximate Multipliers Based on Imprecise Compressors for Error-Tolerance Applications

EJ Rao, P Samundiswary - Arabian Journal for Science and Engineering, 2024 - Springer
Abstract Several Approximate Multipliers (AMs) are developed by integrating approximate
computing techniques into conventional exact multiplier architectures. Notably, AMs utilizing …

Novel 4: 2 approximate compressor designs for multimedia and neural network applications

PJ Edavoor, S Raveendran… - Journal of Circuits …, 2021 - World Scientific
Low power dissipation in approximate arithmetic circuits has laid the foundation for area-
efficient computational units for error resilient applications like image and signal processing …

High Performance Accurate Multiplier using Hybrid Reverse Carry Propagate Adder

NG Bhavani, M Vinodhini - 2022 6th International Conference …, 2022 - ieeexplore.ieee.org
A decrease in design complexity via approximate computation will increase performance
and power of error-resilient applications. This paper presents a new approximation method …

VLSI Implementation of Area-Error Optimized Compressor-Based Modified Wallace Tree Multiplier

A Balamanikandan, K Suresh… - … on Trends in …, 2023 - ieeexplore.ieee.org
Approximate multiplier designs can improve their energy efficiency and performance with
only a slight loss in accuracy by using approximate arithmetic circuits. This method is …