Results 11 to 20 of about 1,078,588 (165)
Optimizing Solar Power Using Array Topology Reconfiguration With Regularized Deep Neural Networks
IEEE Access, 2023 Reconfiguring photovoltaic (PV) array connections among different topologies such as series-parallel, bridge-link, honeycomb, or total-cross-tied is a popular strategy to mitigate impediments in power production caused by partial shading.
Vivek Narayanaswamy +4 more
doaj +1 more source
Energy Efficient In-Memory Hyperdimensional Encoding for Spatio-Temporal Signal Processing [PDF]
IEEE Transactions on Circuits and Systems II: Express Briefs, 2021 The emerging brain-inspired computing paradigm known as hyperdimensional computing (HDC) has been proven to provide a lightweight learning framework for various cognitive tasks compared to the widely used deep learning-based approaches. Spatio-temporal (ST) signal processing, which encompasses biosignals such as electromyography (EMG) and ...
Geethan Karunaratne +6 more
openaire +5 more sources
Slot incorporated high gain Printed RFID Reader Array antenna for 2.4 GHz ISM band applications [PDF]
E3S Web of Conferences, 2022 In this paper, a printed 1×8 array antenna operating at 2.4 GHz is proposed for radio frequency identification (RFID) Reader. The proposed array antenna is composed of eight identical modified patch elements.
El Ansari Abdelaaziz +4 more
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EJNMMI Physics, 2023 Background In light of the milestones achieved in PET design so far, further sensitivity improvements aim to optimise factors such as the dose, throughput, and detection of small lesions.
Maya Abi-Akl +4 more
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Entropy: From Thermodynamics to Information Processing
Entropy, 2021 Entropy is a concept that emerged in the 19th century. It used to be associated with heat harnessed by a thermal machine to perform work during the Industrial Revolution.
Jordão Natal +4 more
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An Energy-Efficient Biomedical Signal Processing Platform [PDF]
IEEE Journal of Solid-State Circuits, 2010 This paper presents an energy-efficient processing platform for wearable sensor nodes, designed to support diverse biological signals and algorithms. The platform features a 0.5V-1.0V 16b microcontroller, SRAM, and accelerators for biomedical signal processing.
Kwong, Joyce, Chandrakasan, Anantha P.
openaire +4 more sources
Energy and Quality-Aware Multimedia Signal Processing [PDF]
IEEE Transactions on Multimedia, 2013 This paper presents techniques to reduce energy with minimal degradation in system performance for multimedia signal processing algorithms. It first provides a survey of energy-saving techniques such as those based on voltage scaling, reducing number of computations and reducing dynamic range.
Chaitali Chakrabarti, Yunus Emre
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Event-Driven Coulomb Counting for Effective Online Approximation of Li-Ion Battery State of Charge
Energies, 2020 Lithium-ion batteries are deployed in a range of modern applications. Their utilization is evolving with the aim of achieving a greener environment.
Saeed Mian Qaisar
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IET Control Theory & Applications, 2021 For a class of conic‐type non‐linear time‐delay Markov jump systems, the asynchronous dissipative output feedback controller based on the guaranteed cost control and quantiser is designed in this study. In real applications, the system and the controller
Xiang Zhang +3 more
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Exploring multimessenger signals from heavy dark matter decay with EDGES 21-cm result and IceCube [PDF]
JCAP 10, 033 (2021), 2021 The primordial heavy or superheavy dark matter that could be created during the reheating or preheating stage of the Universe can undergo QCD cascade decay process to produce leptons or $\gamma$ as end products. Although these could be rare decays, the energy involved in such decay process can influence 21-cm signal of hyperfine transition of neutral ...
arxiv +1 more source