A miniaturized directional antenna for microwave breast imaging applications
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DOI: 10.1017/s1759078717000927
Abstract: A novel compact directional antenna with improved gain is proposed for microwave breast imaging (MBI) applications. The radiating fins are modified by etching several slots to make the antenna compact and enhance antenna performance in… read more here.
Keywords: breast imaging; antenna microwave; antenna; directional antenna ... See more keywords
A broadband Butler-based dual-polarized omni-directional antenna
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078723000260
Abstract: This paper presents a broadband Butler-based slant ±45° dual-polarized omni-directional antenna working at the frequency band of 1.69–2.69 GHz for extending wireless communication network capacity in the limited service size. The proposed antenna realizes a… read more here.
Keywords: butler based; dual polarized; directional antenna; antenna ... See more keywords
Sub-6 GHz Channel Modeling and Evaluation in Indoor Industrial Environments
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DOI: 10.1109/access.2022.3227052
Abstract: This paper presents sub-6 GHz channel measurements using a directional antenna at the transmitter and a directional or omnidirectional antenna at the receiver at 4.145 GHz in sparse and dense industrial environments for a line-of-sight… read more here.
Keywords: directional antenna; antenna; ghz channel; sub ghz ... See more keywords
A Novel Multiband Directional Antenna for Wireless Communications
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DOI: 10.1109/lawp.2016.2628715
Abstract: A novel multiband patch antenna with unidirectional radiation is proposed by integrating resonators in the design. The multiple frequency bands are achieved based on a coupled resonators network. The topology and design methodology are detailed.… read more here.
Keywords: multiband directional; novel multiband; directional antenna; wireless ... See more keywords