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Polarization-sensitive in-sensor computing in chiral organic integrated 2D p-n heterostructures for mixed-multimodal image processing
Published 2025-05-01“…By effectively integrating polarization-sensitive detectors into the in-sensor computing framework, the proposed architecture preserves kernel optimization capabilities while simplifying circuit complexity.…”
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Families of $d=2$ 2D subsystem stabilizer codes for universal Hamiltonian quantum computation with two-body interactions
Published 2025-08-01“…In the absence of fault tolerant quantum error correction for analog, Hamiltonian quantum computation, error suppression via energy penalties is an effective alternative. …”
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63
Comparison of algorithms for multi-objective optimization of radio technical device characteristics
Published 2022-12-01“…Five problems related to the multi-objective optimization of analog and digital filters, as well as multistep impedance-matching microwave transformers, are considered. …”
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Active Reconfigurable Intelligent Surfaces: Circuit Modeling and Reflection Amplification Optimization
Published 2025-01-01Get full text
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Inverse-design topology optimization of magnonic devices using level-set method
Published 2025-05-01“…Abstract The inverse design approach in magnonics exploits the wave nature of magnons and machine learning to develop logical devices with functionalities that exceed the capabilities of analytical methods. While promising for analog, Boolean, and neuromorphic computing, current implementations face memory limitations that hinder the design of complex systems. …”
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66
Enhancing Drone Detection via Transformer Neural Network and Positive–Negative Momentum Optimizers
Published 2025-06-01Get full text
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Imidazo[1,2-a]pyridine-appended chalcone and Schiff base conjugates: Synthetic, spectrophotometric, biological, and computational aspects
Published 2024-12-01“…Herein we describe 2-chloroimidazo[1,2-a]pyridine-appended Schiff base and chalcone conjugates, exploring their synthetic, spectrophotometric, biological, and computational aspects. UV–visible study revealed that scaffolds VIc and VIIIa exhibit bathochromic and hypsochromic shifts respectively compared to their analogs, due to auxochrome effect. …”
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FQsun: A Configurable Wave Function-Based Quantum Emulator for Power-Efficient Quantum Simulations
Published 2025-01-01“…Quantum computers are promising powerful computers for solving complex problems, but access to real quantum hardware remains limited due to high costs. …”
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Atomic Energy Optimization: A Novel Meta-Heuristic Inspired by Energy Dynamics and Dissipation
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An SDR-Based GNSS-R CubeSat Payload: Hardware Development and Optimization of the Onboard Processing
Published 2025-01-01“…This way the payload selectively processes the raw data, significantly reducing the computational load. The payload processing unit is implemented in Analog Devices ADRV9364 with a dual-core ARM Cortex-A9 processor with a Zynq-7000 Field-Programmable Gate Array (FPGA).…”
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Hybrid Beamforming Design on Riemannian Manifolds for Wideband MIMO Systems
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74
Towards a New Energy Reserves Market: The Role of EV Aggregators
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A PROBLEM OF CUTTING OFF THE LAMINATED SEMIS TYPE PLATE
Published 2012-11-01“…From mathematical point of view, in positioning the parts on a raw plate the number of solutions increase four times evrey time a new part is added, and in case of finding the best solution for about few hundreds of pieces or parts would require years of processing on the most performant computers nowadays – for an analogy remember the famous story with the rice beads which the King had to pay to the master teaching him the chess: twice more for each square of the chessboard; for the total quantity assessment, King ascertained that the crops in his whole life wouldn’t have been enough.…”
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A Markov Model of Non-Mutually Exclusive Cyber Threats and its Applications for Selecting an Optimal Set of Information Security Remedies
Published 2020-03-01“…In this work, we study a Markov model of cyber threats that act on a computer system. Within the framework of the model the computer system is considered as a system with failures and recoveries by analogy with models of reliability theory. …”
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Enhancing Unmanned Aerial Vehicle Object Detection via Tensor Decompositions and Positive–Negative Momentum Optimizers
Published 2025-03-01“…The convolutional layer factorization reduces the shapes and accelerates the computations at kernel nodes in the proposed deep learning models. …”
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RADIOCHROMIC FILM CALIBRATION FOR DOSIMETRY IN CHEST CT SCANS
Published 2021-04-01“…Phantoms can be used as quality control objects in computed tomography (CT) imaging and dosimetry in specific regions of interest. …”
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