"JOURNAL OF RADIO ELECTRONICS"  N 11, 2015

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Implementation of digital systems in pseudonoise MTI radar with a reduced probability of interception


Yu. N.
Gorbunov
Kotelínikov Institute of Radio-engineering and Electronics of RAS, Fryazino Branch
Moscow State Institute of Radio Engineering, Electronics and Automation (MSTU MIREA)

 

The paper is received on November 5, 2015

 

Abstract: Possible ways of using time-frequency and spatial-frequency resource for spreading PN radar with MTI, including using randomized to receive signals, the restructuring of the carrier frequency, multi-frequency analysis, wobble period of pulse repetition, the use of noise bearing and in the future - full application noise UWB radar implementing body shape uncertainty satisfying the requirement of circular symmetry, and - having improved stealth operation.
Key words:
ultra-wideband radar, expanding the range of signals, randomization, visibility, secrecy, energy potential.