Results 11 to 20 of about 807,423 (236)

Adaptive interference mitigation space‐time array reconfiguration by joint selection of antenna and delay tap

open access: yesIET Radar, Sonar & Navigation
Space‐time adaptive processing (STAP) array has found extensive use in the global navigation satellite system for interference suppression. Nevertheless, the conventional space‐time array necessitates multiple antennas and time delay taps, resulting in a
Yandong Sun   +4 more
doaj   +2 more sources

Photovoltaic Array Reconfiguration Strategy for Maximization of Energy Production

open access: yesInternational Journal of Photoenergy, 2015
This paper presents a dynamic reconfiguration method for electrical connections in a Series-Parallel connected photovoltaic array under partial shading conditions.
Paula dos Santos Vicente   +2 more
doaj   +2 more sources

Dynamic reconfiguration technologies based on FPGA in software defined radio system [PDF]

open access: yes, 2012
Partial Reconfiguration (PR) is a method for Field Programmable Gate Array (FPGA) designs which allows multiple applications to time-share a portion of an FPGA while the rest of the device continues to operate unaffected.
Crockett, Louise Helen   +2 more
core   +4 more sources

Design synthesis for dynamically reconfigurable logic systems [PDF]

open access: yes
Dynamic reconfiguration of logic circuits has been a research problem for over four decades. While applications using logic reconfiguration in practical scenarios have been demonstrated, the design of these systems has proved to be a difficult process ...
Vasilko, Milan
core   +9 more sources

Gene Evaluation Algorithm for Reconfiguration of Medium and Large Size Photovoltaic Arrays Exhibiting Non-Uniform Aging

open access: yesEnergies, 2020
Aging is known to exert various non-uniform effects on photovoltaic (PV) modules within a PV array that consequently can result in non-uniform operational parameters affecting the individual PV modules, leading to a variable power output of the overall ...
Mohammed Alkahtani   +5 more
doaj   +1 more source

Hierarchical Multi-Mode Computing in Interlayer-Coupled 3D RRAM Crossbar Arrays. [PDF]

open access: yesAdv Sci (Weinh)
2‐deck RRAM crossbar array provides a versatile hardware platform for multifunctional in‐memory computing. Stacked, series, and entropy node configurations enable multi‐layer conductance modulation, logic‐in‐memory operation, genetic learning, and reconfigurable physical unclonable functions.
Park S   +7 more
europepmc   +2 more sources

A jigsaw puzzle-based reconfiguration technique for enhancing maximum power in partially shaded hybrid photovoltaic array—lmplementation

open access: yes, 2022
To minimize the mismatch losses, the physical location of the modules in the photovoltaic (PV) array is rearranged based on the jigsaw puzzle pattern without altering the electrical connections.
Balachandran, PK   +4 more
core   +1 more source

Reconfigured Photovoltaic Model to Facilitate Maximum Power Point Tracking for Micro and Nano-Grid Systems

open access: yesEnergies, 2022
PV systems are a popular energy resource, prevalent worldwide; however, shade faults manifested in PV systems limit its power conversion efficiency.
J. Prasanth Ram   +3 more
doaj   +1 more source

Continuous Reconfiguration Framework for Photovoltaic Array under Variable Partial Shading Conditions: Heuristic-Based Algorithms with Optimizing Switching Operation

open access: yesEnergies, 2022
The operation of the photovoltaic (PV) system under partial shading conditions (PSC) is complicated since the output characteristic of the PV system is profoundly affected by the heterogeneous irradiance of PSC.
Tuyen Nguyen-Duc   +3 more
doaj   +1 more source

Optimizing Solar Power Using Array Topology Reconfiguration With Regularized Deep Neural Networks

open access: yesIEEE 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

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