Results 201 to 210 of about 7,852 (255)

Empowering dynamic reconfigurable OAM meta-switcher with a transmissive polarization-reconfigurable metasurface. [PDF]

iScience
Qin Z, Li Y, Zhou K, Liu J, Jiang L, Yang W, Yang H, Chen H, Zheng L, Wang W, Wang J, Ma H.   +11 more
europepmc   +1 more source

Integrated GRM-based efficient multi-performance prediction method for reconfigurable Fabry-Perot antennas. [PDF]

Sci Rep
Huang Y, Liu Z, Wang D, Lei Z, Yan J, Zhou H, Wang Y.   +6 more
europepmc   +1 more source

Elastic rod origami (RodOri) for programming static and dynamic mechanical properties. [PDF]

Sci Adv
Leanza S, Lee J, Lu L, Zhao RR.
europepmc   +1 more source

SpChipADF: An Architecture Design Framework for Radar Signal Processing Hardware Accelerators. [PDF]

Micromachines (Basel)
Wang H, Yang S, Chen Z, Sun H, Shen Y, Li H, Jiang Z, Li Y, Liang X.   +8 more
europepmc   +1 more source

Self-Referenced and Wide-Range Tunable Microwave Frequency Measurement Using Period-One Oscillation and Spectral Gating. [PDF]

Sensors (Basel)
Yang Z, Liu Z, Dong W.
europepmc   +1 more source

Reconfigurable second-harmonic generation via plasmonic nanoslits counteracting strain-induced suppression in monolayer MoS₂. [PDF]

Sci Adv
Sharma S, Behera S, Son BH, Ji G, Park D, Alagurasu A, Mahsa Haddadi Moghaddam, Kim DS, Namgung S, Ahn YH, Park HR.   +10 more
europepmc   +1 more source

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Frequency reconfigurable active antenna

2014 International Symposium on Antennas and Propagation Conference Proceedings, 2014
The objective is to design a frequency reconfigurable active antenna which involves the integration of active device such as FET with a passive structure. Here the dual port dual band antenna is independently designed and later connected to one port amplifier using matching network.
Sweta, Agarwal, Ananjan, Basu, Mahesh, P. Abegaonkar, S.K., Koul   +3 more
openaire   +1 more source

Frequency Reconfigurable Miniaturised Slot Antenna

2019 10th International Conference on Computing, Communication and Networking Technologies (ICCCNT), 2019
This communication presents a simple microstrip fed slot antenna loaded with rectangular dielectric resonator which can be configured for multiple frequencies for wireless communication systems. The proposed antenna provides 22.72% to 50.34% miniaturization for various positions of dielectric resonator on the slot covering 1.42GHz to 2.21GHz with good ...
Khan Masood Parvez, Enamul Khan, SK. Moinul Haque   +2 more
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A reconfigurable stepped frequency GPR (GPR-R)

2011 IEEE International Geoscience and Remote Sensing Symposium, 2011
Ground Penetrating Radars are a unique and well known tool for soil investigation. In order to improve its penetration depth and/or its resolution limits, in the past several radar designs, based on the so called Continuous Wave-Stepped Frequency technique have been proposed. However, the resulting design was often a quite complex equipment.
PARRINI, FILIPPO, R. Persico, PIERACCINI, MASSIMILIANO, A. Spinetti, MACALUSO, GIOVANNI, FRATINI, MATTEO, DEI, DEVIS, G. Manacorda   +7 more
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