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dielectric lens antennas carlos a fernandes instituto de telecomunicações instituto superior técnico universidade de lisboa lisboa portugal eduardo b lima instituto de…
design of dielectric lens antennas by multi-objective optimization 405 design of dielectric lens antennas by multi-objective optimization yoshihiko kuwahara and takashi maruyama…
1112020 1 electromagnetics: microwave engineering luneburg lens outline •what is a luneburg lens? •numerical studies 2 rudolf karl lüneburg 20 march 1903 –…
0004784233 311..325 ++appendix a: luneburg lens radar reflector the luneburg lens is a dielectric sphere with a permittivity varying with the distance from the center. this
the luneburg lens is a passive radar augmentation device used to increase the radar reflectivity of a target without the use of additional energy. the radar cross section…
the luneburg lens is a passive radar augmentation device used to increase the radar reflectivity of a target without the use of additional energy. the radar cross-section…
3d-printed omnidirectional luneburg lens retroreflectors for low-cost mm-wave positioning ryan a. bahr, ajibayo o. adeyeye, samantha van rijs, and manos m. tentzeris school…
reflecting luneburg lens: analytical solution and applicationssubmitted on 4 jun 2021 hal is a multi-disciplinary open access archive for the deposit and dissemination of
this document is downloaded from dr‑ntu https:dr.ntu.edu.sg nanyang technological university, singapore. design of thin–film photonic metamaterial lüneburg lens using analytical approach…
luneburg lens composed of sunflower-type graded photonic crystals xiao-hong sun a,n, yu-long wu a, wei liu a, yu hao a, liu-di jiang b a henan key laboratory of laser and…
integrated luneburg lens via ultra-strong index gradient on silicon lucas h. gabrielli1 and michal lipson1,2,* 1cornell nanophotonics group, school of electrical and computer…
in degree project electrical engineering, second cycle, 30 credits , stockholm sweden 2017 ka-band 2d luneburg lens design with glide-symmetric metasurface jingwei miao kth…
research article modified luneburg lens based on metamaterials haibing chen, qiang cheng, aihua huang, junyan dai, huiying lu, jie zhao, huifeng ma, weixiang jiang, and tiejun…
an introduction to lte smart base station antennas mobility network engineering february 2017 dr. mohamed nadder hamdy white paper commscope.com 2 contents introduction 4…
broadband flat-base luneburg lens antenna for wide angle scan sidharath jain, raj mittra and mohamed abdel-mageed department of electrical engineering the pennsylvania state…
a prototype luneburg lens antenna summary luneburg lens antennas have had some use in military and commercial fields but, until now, no application in radio astronomy. with…
in degree project electrical engineering second cycle 30 credits stockholm sweden 2017 ka-band 2d luneburg lens design with glide-symmetric metasurface jingwei miao kth royal…
setit 2009 5th international conference: sciences of electronic, technologies of information and telecommunications march 22-26, 2009 – tunisia - 1 - luneburg antenna using…
plasmonic luneburg and eaton lenses thomas zentgraf1†, yongmin liu1†, maiken h. mikkelsen1†, jason valentine1,2 and xiang zhang1,3* plasmonics takes advantage of the…
the luneburg lens is a passive radar augmentation device used to increase the radar reflectivity of a target without the use of additional energy. the radar cross-section…