Results 21 to 30 of about 3,002,650 (267)
Design synthesis for dynamically reconfigurable logic systems [PDF]
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
Micromachines, 2022 With the constant increase in communication requirements in modern society, the number and type of antennas on communication platforms have been increasing at an accelerating rate.
Pengying Xu +10 more
doaj +1 more source
Applied Sciences, 2021 This paper presents the design and realization of a compact size multimode frequency reconfigurable antenna. The antenna consists of a triangular-shaped monopole radiator, originally inspired from a rectangular monopole antenna.
Adnan Ghaffar +8 more
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Reconfigurable tri-band H-shaped antenna with frequency selectivity feature for compact wireless communication systems [PDF]
, 2011 This is the post-print version of the Article. The published version can be accessed from the link below - Copyright @ 2011 IETThis study presents an H-shaped reconfigurable antenna for wireless applications.
AbuTarboush, HF +14 more
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Liquid Crystal-Based Wideband Reconfigurable Leaky Wave X-Band Antenna
IEEE Access, 2019 In this paper, a pattern and frequency reconfigurable leaky wave X-band antenna based on liquid crystal is designed. The frequency sweep characteristics of traditional leaky wave antennas are replaced by electrical properties of liquid crystal materials.
Di Jiang +7 more
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Reconfigurable Frequency Selective Rasorber Covering Extremely Wide Transmission Frequency Range
IEEE Access, 2020 Rasorbers with reconfigurable transmission frequency are of great interest over the past few years. However, existing devices exhibit a limited number of operation modes and cover a narrow transmission frequency range, making them unacceptable for ...
Jing Tian +5 more
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A Gravity-Triggered Liquid Metal Patch Antenna with Reconfigurable Frequency
Micromachines, 2021 In this paper, a gravity-triggered liquid metal microstrip patch antenna with reconfigurable frequency is proposed with experimental verification. In this work, the substrate of the antenna is quickly obtained through three-dimensional (3D) printing ...
Peng Qin +9 more
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Advances in Reconfigurable Antenna Systems Facilitated by Innovative Technologies
IEEE Access, 2018 Future fifth generation (5G) wireless platforms will require reconfigurable antenna systems to meet their performance requirements in compact, light-weight, and cost-effective packages. Recent advances in reconfigurable radiating and receiving structures
Y. Jay Guo +4 more
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On the design of an Ohmic RF MEMS switch for reconfigurable microstrip antenna applications [PDF]
, 2009 This paper presents the analysis, design and simulation of a direct contact (dc) RF MEMS switch specified for reconfigurable microstrip array antennas.
Mallios, N +6 more
core +6 more sources
Frequency Reconfigurable Low-Profile UWB Magneto-Electric Dipole in VHF Band
IEEE Access, 2021 Reducing the size of directive and wideband antennas operating in the Very High-Frequency band is a major challenge for small satellite integration. At 100 MHz, the wavelength is 3 m, and the size reduction will make the integration easier and reduces ...
Abdul-Sattar Kaddour +3 more
doaj +1 more source