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Topological analog signal processing [PDF]
Nature Communications, 2019 Analog signal processors could potentially offer faster operation and lower power consumption than digital versions, but are not yet commonly used for large scale applications due to considerable observational errors.
Farzad Zangeneh-Nejad, Romain Fleury
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High-performance analog signal processing with photonic integrated circuits [PDF]
Light: Science & ApplicationsDigital processing is our preferred way to manipulate data, as it gives us unparalleled flexibility. However, as the volume of information increases, fully digital electronic solutions are encountering memory, latency, and power challenges.
Francesco Morichetti
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Analog Convolutional Operator Circuit for Low-Power Mixed-Signal CNN Processing Chip [PDF]
Sensors, 2023 In this paper, we propose a compact and low-power mixed-signal approach to implementing convolutional operators that are often responsible for most of the chip area and power consumption of Convolutional Neural Network (CNN) processing chips.
Malik Summair Asghar +2 more
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Si 3N 4-Based Integrated Optical Analog Signal Processor and Its Application in RF Photonic Frontend [PDF]
IEEE Photonics Journal, 2015 Digital signal processing has achieved great success in the field of signal processing over the past several decades. However, as the bandwidth requirement increases, the power consumption and effective number of bits (ENOB) of the analog-to-digital ...
Hongchen Yu +9 more
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CMOS Circuits for Analog Signal Processing [PDF]
ESSCIRC '88: Fourteenth European Solid-State Circuits Conference, 1988 Design choices in CMOS analog signal processing circuits are presented. Special attention is focussed on continuous-time filter technologies. The basics of MOSFET-C continuous-time filters and CMOS Square Law Circuits are explained at the hand of a graphical MOST characteristics representation.
Wallinga, Hans
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Analog Signal Processing Using Stochastic Magnets
IEEE Access, 2021 We present a low energy-barrier magnet based compact hardware unit for analog stochastic neurons (ASNs) and demonstrate its use as a building-block for neuromorphic hardware.
Samiran Ganguly +2 more
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An Analog Circuit Approximation of the Discrete Wavelet Transform for Ultra Low Power Signal Processing in Wearable Sensor Nodes [PDF]
Sensors, 2015 Ultra low power signal processing is an essential part of all sensor nodes, and particularly so in emerging wearable sensors for biomedical applications.
Alexander J. Casson
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Silicon photonics devices for integrated analog signal processing and sampling
Nanophotonics, 2014 Silicon photonics offers the possibility of a reduction in size weight and power for many optical systems, and could open up the ability to build optical systems with complexities that would otherwise be impossible to achieve.
Spector Steven, Sorace-Agaskar Cheryl
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Analog signal processing through space-time digital metasurfaces
Nanophotonics, 2021 In the quest to realize analog signal processing using subwavelength metasurfaces, in this paper, we present the first demonstration of programmable time-modulated metasurface processors based on the key properties of spatial Fourier transformation ...
Rajabalipanah Hamid +4 more
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Nuclear Engineering and Technology, 2021 The analog-based Ex-core Neutron Flux Monitoring System (ENFMS) in Korean Nuclear Power Plants (NPPs) has been performing its intended functions successfully for a long time.
Young Baik Kim +2 more
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