The numbered iteration algorithm for polyphase sequence constructions with low level sidelobes of aperiodic autocorrelation function is offered. The example of polyphase sequence for the length N = 512 with peak sidelobe of aperiodic autocorrelation function with PSL = 1.763 is demonstrated. Polyphase sequences with a low level of side lobes AACF are widely used as modulating signals in radar systems for various purposes. A low level of side lobes provides detection of targets with a low effective scattering area (ESA) against the background of high ESA targets.
$^1$Mari State University
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