Derivation of images in a radar system with synthetic aperture by zero manifolds of the two-dimensional spectrum of a trajectory signal
DOI:
https://doi.org/10.3103/S073527270409002XAbstract
A new approach is suggested for transition from analog algorithms of reconstruction of two-dimensional signals (formation of images) to digital algorithms with simultaneous correction of phase fluctuations of different origin in the signal observed. The approach is based on the implicit quantization conception, particularly, on using the zero manifolds of the trajectory signal spectrum. The paper considers transformation of the analog algorithm of matched processing of a trajectory signal into digital form when creating the radar image in a radar system with synthetic aperture.References
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