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Figure 1 from A Wideband Antenna for Global Navigation Satellite System With Reduced Multipath Effect | Semantic Scholar
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Choke ring horn antenna design for satellite payload data transmitters - Akan - 2021 - Microwave and Optical Technology Letters - Wiley Online Library
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Applied Sciences | Free Full-Text | Research on the Positioning Performance of GNSS with a Low-Cost Choke Ring Antenna
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