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Showing 1 to 5 of 5 for “"frequency reconfigurable antenna"”.
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Design and analysis of a frequency reconfigurable antenna for wireless communication at 5 GHz
… AT AUTHOR'S REQUEST.] In this research, a frequency reconfigurable antenna was simulated and analyzed. The industry standard simulation suits (CST) was used in the design and analysis of the frequency reconfigurable structures. The proposed antenna uses four PIN diodes as connectors between …
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Negative-group-delay and Non-foster Electromagnetic Structures
… applications is introduced, a frequency-reconfigurable antenna is presented which provides an excellent compromise among size, frequency tuning range and count of tuning elements. In Chapters 5, a design procedure for replacing the tuning element with a circuit, generating a …
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Bioinspired microvascular self-healing in polymers and composites
… substitution within the network. A prototype, frequency-reconfigurable antenna is fabricated to demonstrate newfound electromagnetic capabilities. VaSC is also employed to create 3D, isolated and interpenetrating microvascular networks in woven fiber-composite laminates to compare in situ …
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A frequency reconfigurable slot antenna with a conductive microfluidic switching mechanism
Reconfigurable antennas have the potential to provide functionality to radio systems which will make them more robust and allow for much more efficient use of the electromagnetic spectrum when combined with cognitive radio. High power applications, however, cannot benefit from the advances made in …