K. Wagner, F. Schlottau, M. Colice, G. Kriehn, R. Weverka
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引用次数: 0
Abstract
Two broadband, sparse array multiple beamforming optical processors are presented. These systems enable squint-free, true-time delay beamforming of large, randomly-spaced antenna arrays by compensating the frequency-dependent scale factor of the RF images produced by a Fourier optical imager.
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