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Tlm Approach in Bandwidth Enhancement of A Wideslot Antenna By Coupling Electromagnetically To Acircular Microstrip Patch
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نویسنده
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Sadeghzade R.Ali ,Mogaddasi M.Nasser ,Bahadorzadeh Mehdi
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منبع
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تحقيق در عمليات در كاربردهاي آن - دانشگاه آزاد اسلامي لاهيجان - 1385 - دوره : 3 - شماره : 9 - صفحه:19 -28
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چکیده
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A wide rectangular slot antenna electromagnetically fed by a circular microstrip patch isproposed. hybrid symmetrical condensed node in transmission line matrix method (tlmhscnjis used to obtain numerical results on the return loss. input impedance and radiation patternof such antenna structure. effects of various radiuses of the circular feeding patch and patchposition relative to the centre of the slot are considered and their effect on bandwidth is shown.
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کلیدواژه
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Wide Slot Antenna ,Transmission Line Matrix Method ,Bandwidth Enhancement
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آدرس
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K.N.Toosi University Of Technology, Faculty Of Electrical Engineering, ایران, Islamic Azad University,Tehran, Sceince & Research Branch, Department Of Mathematics, ایران, Islamic Azad University,Tehran, Sceince & Research Branch, Department Of Mathematics, ایران
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Authors
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