Showing 1,541 - 1,560 results of 4,171 for search '(systemic OR systematic) array', query time: 0.14s Refine Results
  1. 1541

    Real-Time Implementation of Hybrid Visible Light/Infrared Communications Supporting Full-Range Dynamic Dimming Control by Shixin Liu, Xiaodi You, Jian Chen, Changyuan Yu, Chaoran Xiong, Mingyi Gao, Gangxiang Shen

    Published 2024-01-01
    “…Implementing dimming control in visible light communication (VLC) systems often involves a trade-off that reduces data rates. …”
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  2. 1542
  3. 1543

    Study on self-adaptive real-time dynamic modeling approach of metro traction power supply system by TAO Yan

    Published 2022-11-01
    “…Firstly, the nodes which include both ends of all traction substations along the whole line and trains were sequenced automatically at any train operation moment, according to the given rules, such nodes were then sequenced according to position coordinates and stored in the node array, and the node-admittance network equation of the DC traction power supply system was generated according to the node array and input parameter files in a self-adaptive, real-time and dynamic pattern, and then solved. …”
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  4. 1544

    Efficiency Optimization of Multiple Coil Wireless Power Transfer System based on Adaptive Impedance Matching Network by Fatih Issı

    Published 2024-06-01
    “…The study aimed to assess the impact of a tuned capacity array on the system's efficiency for various receiver coil placements. …”
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  5. 1545

    Open vertical farms: a plausible system in increasing tomato yield and encouraging natural suppression of whiteflies by Suleiman MUSTAPHA, Abdulrasak Kannike MUSA, Oluropo Ayotunde APALOWO, Abdrahaman Adebowale LAWAL, Olaniyi Israel OLAYIWOLA, Helen Olaide BAMIDELE, Robert Omotayoman UDDIN II

    Published 2022-07-01
    “…Using both raised and flatbeds to represent horizontal farm, tomato plants were grown in a spacing of 3.6 and 2.4 m2 respectively while the vertical farm covered a land space of 1.8 m2 having three arrays with array 1 at ground level, array 2 and 3 were elevated at 110 and 220 cm high respectively. …”
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  6. 1546

    Performance analysis of 1210kW grid-connected solar photovoltaic systems at Bukhara State University by Bekhzod Khikmatov, Mirfayz Mirzaev, Kamoliddin Samiev, Obidjon Khamidov

    Published 2025-06-01
    “…The annual average Array losses were 1.85 kW/kWp, while the total system losses were 1.90 kWh/kWp. …”
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  7. 1547

    A Rough Surface-Aided Non-Line-of-Sight Joint Sensing and Communication System for THz Band by Saira Rafique, Huseyin Arslan

    Published 2025-01-01
    “…To mitigate pathloss, large antenna arrays with ultra-narrow beams are commonly employed; however, their limited angular coverage poses challenges in NLoS scenarios. …”
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  8. 1548

    Digital and analog hybrid precoding technology combined with V-BLAST in multi-user massive MIMO system by Shuai ZHANG, Jinlong ZHAN, Man WANG, Minjie LI

    Published 2016-10-01
    “…The adaptive digital and analog hybrid precoding(AHP)can further reduce the hardware complexity compared with the conventional digital and analog hybrid precoding (conventional hybrid precoding)and which combined with V-BLAST can get the array gain and multiplexing gain simultaneously. …”
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  9. 1549

    Optimizing Energy Efficiency and Green Storage in RAID-6 Systems: Comparative Analyses of Error Correction Codes by Guo Pinyi

    Published 2025-01-01
    “…Redundant Array of Independent Disks Level 6 (RAID-6) systems are critical for ensuring fault tolerance and data reliability in data centers, leveraging dual-parity calculations for data protection. …”
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  10. 1550

    Assessment of Power Quality for Large Scale Utility Grid-Connected Solar Power Plant Integrated System by Ahmed Haji, Mehdi F. Bonneya

    Published 2021-09-01
    “…The study takes into account the effect of solar system power variation as well as the PV inverter's introduction of penetrating harmonics into the system. …”
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  11. 1551

    A New Hyperchaotic Two-Scroll System: Bifurcation Study, Multistability, Circuit Simulation, and FPGA Realization by Sundarapandian Vaidyanathan, Aceng Sambas, Esteban Tlelo-Cuautle, Ciro Fabian Bermudez-Marquez, Khaled Benkouider, Samy Abdelwahab Safaan

    Published 2022-01-01
    “…Also, an electronic circuit has been constructed for the new system using MultiSim (Version 14). The implementation of the new 4-D hyperchaotic system in a field-programmable gate array (FPGA) is performed herein by applying two numerical methods, viz. …”
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  12. 1552

    Numerical Evaluation and Artificial Neural Network (ANN) Model of the Photovoltaic Thermal (PVT) System with Different Nanofluids by Mrigendra Singh, S. C. Solanki, Basant Agrawal, Rajesh Bhargava

    Published 2024-01-01
    “…Moreover, an artificial neural network (ANN) was developed to predict the electrical and thermal efficiency of the PVT system, and the mean absolute percentage error (MAPE) between array error of the thermal and electrical efficiency of the system is 4.98% and 2.61%, respectively. …”
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  13. 1553

    Blowing-up solutions concentrated along minimal submanifolds for some supercritical Hamiltonian systems on Riemannian manifolds by Chen Wenjing, Wang Zexi

    Published 2025-08-01
    “…We consider the following elliptic system: (1)−Δg+ω2κu+h(x)u=vp−αε,in (ℳ×ωK,g+ω2κ),−Δg+ω2κv+h(x)v=uq−βε,in (ℳ×ωK,g+ω2κ),u,v>0,in (ℳ×ωK,g+ω2κ),\left\{\begin{array}{ll}-\hspace{-0.03em}{\Delta }_{g+{\omega }^{2}\kappa }u+h\left(x)u={v}^{p-\alpha \varepsilon },& \hspace{0.1em}\text{in\hspace{0.5em}}\hspace{0.1em}\left({\mathcal{ {\mathcal M} }}{\times }_{\omega }{\mathcal{K}},g+{\omega }^{2}\kappa )\text{},\\ -{\Delta }_{g+{\omega }^{2}\kappa }v+h\left(x)v={u}^{q-\beta \varepsilon },& \hspace{0.1em}\text{in\hspace{0.5em}}\hspace{0.1em}\left({\mathcal{ {\mathcal M} }}{\times }_{\omega }{\mathcal{K}},g+{\omega }^{2}\kappa )\text{},\\ u,v\gt 0,& \hspace{0.1em}\text{in\hspace{0.5em}}\hspace{0.1em}\left({\mathcal{ {\mathcal M} }}{\times }_{\omega }{\mathcal{K}},g+{\omega }^{2}\kappa )\text{},\end{array}\right. where Δg+ω2κ=divg+ω2κ∇{\Delta }_{g+{\omega }^{2}\kappa }={{\rm{div}}}_{g+{\omega }^{2}\kappa }\nabla denotes the Laplace-Beltrami operator on ℳ×ωK{\mathcal{ {\mathcal M} }}{\times }_{\omega }{\mathcal{K}}, h(x)h\left(x) is a C1{C}^{1}-function on ℳ×ωK{\mathcal{ {\mathcal M} }}{\times }_{\omega }{\mathcal{K}}, α,β>0\alpha ,\beta \gt 0 are the real numbers, ε>0\varepsilon \gt 0 is a small parameter, and (p,q)∈(1,+∞)×(1,+∞)\left(p,q)\in \left(1,+\infty )\times \left(1,+\infty ) satisfies 1p+1+1q+1=N−2N\frac{1}{p+1}+\frac{1}{q+1}=\frac{N-2}{N}. …”
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  14. 1554

    A two-level staging system for the embryonic morphogenesis of the Mediterranean fruit fly (medfly) Ceratitis capitata. by Frederic Strobl, Alexander Schmitz, Marc F Schetelig, Ernst H K Stelzer

    Published 2024-01-01
    “…One remarkable difference between the fruit fly and the medfly is that in the latter, the amnioserosa differentiates and unfolds already during gastrulation. Our staging system, which is based on systematically acquired fluorescence live imaging data, provides standard deviations for each developmental time point and serves as a template for future studies seeking to establish an integrative morphogenic framework for other emerging model insect species.…”
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  15. 1555

    Self-efficacy’s role within learning a new language during formal education: Systematic review, critical evaluation of past research and paths forward for research and practice by Luke K. Fryer, Chunqi Li, Zhixing Guo, Lishi Liang, Yuchun Zhong

    Published 2025-06-01
    “…There is some hope that the dramatic rise in the number of articles has been paired with better research designs and broad array of theories employed. Researchers within and outside SLA will find the gaps presented by this review a useful guide for developing the field going forward.…”
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  16. 1556

    A Methodology for an FPGA Implementation of a Programmable Logic Controller to Control an Atomic Layer Deposition System by Peter Jamieson, Donald Blank, Janelle Ghanem, Tyler McGrew, Giancarlo Corti

    Published 2022-01-01
    “…In this work, we present an industrial cold walled Atomic Layer Deposition (ALD) system, which can be controlled by either a traditional programmable logic controller (PLC) system or a field-programmable gate array (FPGA) prototyping board. …”
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  17. 1557

    Implementation of a Zero-Forcing Precoding Algorithm Combined with Adaptive Beamforming Based on WiMAX System by Hyunwook Yang, Seungwon Choi

    Published 2013-01-01
    “…The adaptive beamforming algorithm is used to achieve the desired SNR gain. The experimental system consists of a WiMAX base station that has 2 MIMO elements, each of which is composed of three-array antennas and two mobile terminals, each of which has a single antenna. …”
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  18. 1558

    Analysis of Meteorological Factors That Start Operação Comboio in the Anchieta-Imigrantes System in Brazil: Fog Case Study by Brenda Almeida Santos, Rita Yuri Ynoue

    Published 2025-04-01
    “…Abstract Anchieta-Imigrantes System (AIS) is one of Brazil's primary highways, connecting São Paulo to the Port of Santos. …”
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  19. 1559

    A Machine Learning-Based Novel Energy Optimization Algorithm in a Photovoltaic Solar Power System by Kalapala Prasad, J. Samson Isaac, P. Ponsudha, N. Nithya, Santaji Krishna Shinde, S. Raja Gopal, Atul Sarojwal, K. Karthikumar, Kibrom Menasbo Hadish

    Published 2022-01-01
    “…Material, components, and manufacturing techniques from allied sectors, particularly the power electronics industry, have been adapted to lower system costs and time-to-market for the system under development. …”
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  20. 1560

    Analyzing Partial Shading in PV Systems Using Wavelet Packet Transform and Empirical Mode Decomposition Techniques by Kais Abdulmawjood, Walid G. Morsi

    Published 2025-01-01
    “…The main problem in identifying partial shading in a PV system is the difficulty of extracting its features under different shading conditions. …”
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