A Low Complexity <inline-formula> <tex-math notation="LaTeX">$16\times16$ </tex-math></inline-formula> Butler Matrix Design Using Eight-Port Hybrids
Beamforming networks such as Butler Matrices are important for multibeam array antenna applications. The challenge for Butler Matrix design is that their complexity increases with the number of ports. In this paper, a novel approach of designing a 16 × 16 Butler Matrix with significant st...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2019-01-01
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Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8930541/ |