An aperture-coupled linear leaky-wave an
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Cheng-Chi Hu; Jin-Jei Wu; Christina F. Jou
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Article
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2000
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John Wiley and Sons
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English
⚖ 104 KB
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An X-band four-element linear microstrip leaky-wa¨e ( ) antenna LWA array with a dual-beam radiation pattern and twodimensional scanning capability is de¨eloped. The measured halfpower beamwidths of the H-plane and quasi-E-plane radiation patterns are less than 30Њ. By tuning the dc bias of the ¨ara