Azimuth Angle Estimation for a Reduced Radiation Region Formed by a Metaspiral Antenna

Azimuth Angle Estimation for a Reduced Radiation Region Formed by a Metaspiral Antenna

A two-arm metaspiral antenna is presented, where the feeding voltage sources are expressed using excitation amplitude r and deviation angle δ. This excitation is decomposed into the odd mode and even mode components. The odd mode component forms a circularly polarized (CP) axial beam and...

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Bibliographic Details
Main Authors: Hisamatsu Nakano, Tomoki Abe, Toru Kawano, Amit Mehta, Junji Yamauchi
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Metamaterial spiral element
odd mode
even mode
axial beam
conical beam
null azimuth angle
Online Access:https://ieeexplore.ieee.org/document/8732322/

Internet

https://ieeexplore.ieee.org/document/8732322/

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