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A survey of the literature indicates an inconsistency in the definition of the radar ambiguity function. This correspondence suggests a definition consistent with Woodward's intent. 相似文献
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A simple method is presented for computing the output signal distortion resulting from relative phase and gain errors between the two quadrature detector channels of a baseband processing system. Signal-to-noise loss and sidelobe levels are computed for two types of waveforms to illustrate the utility of the method. 相似文献
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A filtering technique is described which permits time sidelobe suppression of small time-bandwidth product shirp. Signal-to-noise loss and time sidelobe level sensitivity to Doppler shift are presented for a filtered chirp waveform whose time-bandwidth product is 10. 相似文献
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