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Adapted raised cosine window function for array factor control with dynamic range ratio limitation
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Orientador(es)
Resumo(s)
The use of window functions to improve the side
lobe level of antenna arrays is hindered by high value of
excitation currents dynamic range ratio. This paper proposes a
fast and iterative window function generation strategy aimed
at achieving improved side lobe level starting from a preset
current dynamic range ratio. Based on this strategy a new
window function is developed for standard set of conditions.
Descrição
Palavras-chave
Beamforming Dynamic range ratio Side lobe level Array factor Window function Fourier relation . Faculdade de Ciências Exatas e da Engenharia
Contexto Educativo
Citação
Santos, F. E., & Azevedo, J. A. (2017, March). Adapted raised cosine window function for array factor control with dynamic range ratio limitation. In 2017 11th European Conference on Antennas and Propagation (EUCAP) (pp. 2020-2024). IEEE.
Editora
IEEE