Results 21 to 30 of about 119,808 (279)

Approximate θ-multipliers on Banach algebras [PDF]

open access: yesSurveys in Mathematics and its Applications, 2022
We show that each approximate θ-multiplier T: A ⟶ A on without order Banach algebra A is an exact θ-multiplier, and for every approximate θ-multiplier T there corresponds a unique θ-multiplier near to T. Moreover, each mapping S: A ⟶ A which is near to θ-
Abbas Zivari-Kazempour
doaj  

A-DSCNN: Depthwise Separable Convolutional Neural Network Inference Chip Design Using an Approximate Multiplier

open access: yesChips, 2023
For Convolutional Neural Networks (CNNs), Depthwise Separable CNN (DSCNN) is the preferred architecture for Application Specific Integrated Circuit (ASIC) implementation on edge devices.
Jin-Jia Shang   +3 more
doaj   +1 more source

A High Speed Approximate Multiplier Design [PDF]

open access: yesJisuanji gongcheng, 2019
Approximate compute,as a new calculation method that effectively balances accuracy and performance,has been widely used in applications such as image processing,data mining,and multimedia technology that can tolerate a small number of computational ...
WU Dexiang, BAN Tian
doaj   +1 more source

Comparative Study of Approximate Multipliers [PDF]

open access: yesProceedings of the 2018 Great Lakes Symposium on VLSI, 2018
Approximate multipliers are widely being advocated for energy-efficient computing in applications that exhibit an inherent tolerance to inaccuracy. However, the inclusion of accuracy as a key design parameter, besides the performance, area and power, makes the identification of the most suitable approximate multiplier quite challenging.
Mahmoud Masadeh   +2 more
openaire   +2 more sources

Approximate Multipliers Based on New Approximate Compressors [PDF]

open access: yesIEEE Transactions on Circuits and Systems I: Regular Papers, 2018
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 novel approximate compressors and an algorithm to exploit them for the design of efficient approximate multipliers.
Esposito, Darjn   +4 more
openaire   +4 more sources

On the Design of Logarithmic Multiplier Using Radix-4 Booth Encoding

open access: yesIEEE Access, 2020
This paper proposes an energy-efficient approximate multiplier which combines radix-4 Booth encoding and logarithmic product approximation. Additionally, a datapath pruning technique is proposed and studied to reduce the hardware complexity of the ...
Ratko Pilipovic, Patricio Bulic
doaj   +1 more source

CNN Inference Using a Preprocessing Precision Controller and Approximate Multipliers With Various Precisions

open access: yesIEEE Access, 2021
This article proposes boosting the multiplication performance for convolutional neural network (CNN) inference using a precision prediction preprocessor which controls various precision approximate multipliers.
Issam Hammad   +3 more
doaj   +1 more source

High-performance, energy-efficient, and memory-efficient FIR filter architecture utilizing 8x8 approximate multipliers for wireless sensor network in the Internet of Things

open access: yesMemories - Materials, Devices, Circuits and Systems, 2022
IoT uses wireless sensor networks (WSN) to deploy many sensors to track environmental and physical parameters. The WSN measurements are frequently contaminated and altered by noise.
Charles Rajesh Kumar J.   +2 more
doaj   +1 more source

Power and area efficient FIR filter architecture in digital encephalography systems

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023
In the process of Electroencephalogram (EEG) acquisition, the electrical signals from the brain are contaminated by numerous noise sources and artifacts.
Sudhanshu Janwadkar, Rasika Dhavse
doaj   +1 more source

Uncertainties in pion and kaon fragmentation functions [PDF]

open access: yes, 2012
We present a detailed assessment of uncertainties in parton-to-pion and parton-to-kaon fragmentation functions obtained in recent global QCD analyses of single-inclusive hadron production data at next-to-leading order accuracy. We use the robust Lagrange
Epele, Manuel   +3 more
core   +3 more sources

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