참고문헌
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- B. Li, et.al.; In this letter, a rectangular dielectric resonator antenna (DRA) structure fed by two vertical strips with quadrature in phase is studied
- Mohsen Khalily, et.al.; A novel dielectric resonator antenna (DRA) is presented for wideband circular polarization (CP). Two unequal inclined slits are loaded on the diagonal of the square DR to excite a CP mode.
- Gtupa, R. D., & Parihar, M. S.; The Rectangular DRA with Short Horn used to be designed for80*60. for80*60.
- Das.G, Sharma, & Gangwar.; The hybrid ring dielectric resonator antenna designed for 50*30 mm. which is used two fr=4 dielectric permittivity of the two material is "4.4".in the rectangular dra structure is furnish for the circular polarization
- Kumar Sahu, N., Sharma, et.al.; The annular ring patch fed cylindrical dielectric resonator antenna for 50*50 mm. which is used aluminum dielectric permittivity of the material is "9.8".in the cylindrical dra shape is provide for the circular polarization
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