Vlsi architectures of approximate arithmetic units applied to parallel sensors calibration

MMA da Rosa, PÜL da Costa… - … on Circuits and …, 2023 - ieeexplore.ieee.org
Approximate computing maximizes area and energy savings for a trade-off between quality
and efficiency. Approximate arithmetic operators have emerged as an efficient alternative to …

AxRSU: Approximate radix-4 squarer unit

MMA Da Rosa, G Paim… - … on Circuits and …, 2022 - ieeexplore.ieee.org
Approximate computing emerged as a design alternative to boost design efficiency by
leveraging the intrinsic error resiliency of many applications. Several error-resilient and …

The Radix-2m Squared Multiplier

MMA da Rosa, G Paim, LMG Rocha… - 2020 27th IEEE …, 2020 - ieeexplore.ieee.org
Multipliers are present in a large variety of applications. However, it is usually responsible
for most of the power dissipation. On the other hand, the squared multiplier is a particular …

AxRSU-: Higher-Order m-Bit Approximate Encoders for Radix- Squarer Units

MMA da Rosa, G Paim, EAC da Costa… - Circuits, Systems, and …, 2024 - Springer
Approximate computing has emerged as a design alternative to enhance design efficiency
by capitalizing on the inherent error resilience observed in numerous applications. Various …

Framework-based arithmetic datapath generation to explore parallel binary multipliers

LMG Rocha, G Paim, GM Santana… - Journal of Integrated …, 2020 - jics.org.br
Arithmetic modules usually have a significant impact on performance, circuit area, energy,
and power in digital circuits of DSP (Digital Signal Processing). Exploring implementation …

A Power-Efficient VLSI Multiplier Design Employing Radix-2m Squarer Unit and Adder Compressor

L Antonietti, M Da Rosa, R Lopes… - 2024 31st IEEE …, 2024 - ieeexplore.ieee.org
Multipliers are pivotal in numerous applications, including digital signal processing, image
processing, and video processing. Nonetheless, their operation substantially increases …