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Beam stabilization for wideband phase comparison monopulse angle estimation with electronically steered antennas
Beam stabilization for wideband phase comparison monopulse angle estimation with electronically steered antennas
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机译:电子控制天线用于宽带相位比较单脉冲角估计的波束稳定
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摘要
A method for estimating a target angle of a wideband signal received on an electronically steered antenna array includes: generating spatial frequency data from the received wideband signal; stabilizing the spatial frequency data to a beam steering direction; compressing the stabilized spatial frequency data to a plurality of frequency range bins; calculating a monopulse discriminant from the stabilized spatial frequency data; and calculating the target angle using the monopulse discriminant.
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