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The significant development in Digital Terrestrial Television area has led to use higher frequencies, compared to analogue broadcasting. Answering the requirements from antennas market, in this paper, we propose the design of a new TV antenna, modifying the gain characteristic from a common commercial TV antenna, in order to achieve better gain responses in frequencies around 850 MHz.
The paper presents the investigation results on the hexagonal shape DRA and its 3-element array for beamforming purposes, both on the finite ground planes. This paper is written in the memory of Preet R. S. Sodhi who was the M. Sc. student at SDSU and was carrying out his thesis research on the DRA antennas under the guidance of Dr. Sharma. Mr. Sodhi left this research with an impedance bandwidth...
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