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  3. Science and Technology of the Air Force of Ukraine
  4. 1(5)'2011
  5. INCREASE OF EFFICIENCY OF INDEMNIFICATION OF THE NONSYNCHRONOUS PULSE HANDICAPES WORKING ON COHERENTLY PULSE RADAR STATION, THE EQUALISER WHICH REALIZES DOUBLE DISCRETE TRANSFORMATION HARTLI

INCREASE OF EFFICIENCY OF INDEMNIFICATION OF THE NONSYNCHRONOUS PULSE HANDICAPES WORKING ON COHERENTLY PULSE RADAR STATION, THE EQUALISER WHICH REALIZES DOUBLE DISCRETE TRANSFORMATION HARTLI

I.M. Nevmerzhitsky, A.A. Malishev, V.N. Kuprii, S.V. Brovchenko
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Article is devoted to the analysis of results visual - imitating modelling of work of the equaliser of nonsynchronous pulse handicapes which algorithm of action realizes double discrete transformation Hartli. The estimation of an overall performance of equaliser of nonsynchronous pulse handicapes was spent for a case of action on coherently pulse radar the nonsynchronous pulse handicapes amazing 1, 2 and 3 dascrete of range of one frequency pack. It is shown, that due to full indemnification of influence equaliser of nonsynchronous pulse handicapes there is a reduction of modules of spectral density of the purpose in certain phase filters. For increase of efficiency of indemnification the algorithm of regeneration of corresponding components of an entrance signal after indemnification is offered due to repeated discrete transformation Hartli.
Keywords: visual - imitating modelling, the equaliser of nonsynchronous pulse handicapes, transformation Hartli