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Wide-band SAW dispersive filter with a flat amplitude response |
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| Authors: | J Filipiak A Kawalec and E Danicki |
| Institution: | Institute of Fundamental Technological Research of the Polish Academy of Sciences, 21 Swietokrzyska Str., 00-049, Warsaw, Poland |
| Abstract: | It is shown, that a dispersive delay line of a flat amplitude-frequency characteristic in the passband can be synthesized by using the method proposed in reference 1. Such a delay line can be applied in a chirp pulse compression system that exhibits lower side-lobe sensitivity to the Doppler frequency shift of the radar signal. |
| Keywords: | amplitude-frequency characteristics dispersive filter radar signal |
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