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Radar goniometer with non-linear control

Keywords:

V.I. Merkulov – Honored Scientist of RF, Dr. Sc. (Eng.), Professor, Deputy General Designer, JSC «Corporation «Vega» (Moscow)


A control signal for antenna drive mechanism of a radar goniometer is obtained based on a derived version of local optimization for minimum of a quadratic-biquadratic functional. This approach makes it possible to produce a control signal that uses non-linear com-binations of angle and rate errors. Analysis of the control signal shows significant enhancement of both stability and accuracy of tracking of highly maneuverable targets.
References:

 

  1. Merkulov V.I., Drogalin V.V., Kanashhenkov A.I. i dr. Aviacionnye sistemy radioupravlenija. T. 2. Radioehlektronnye sistemy samonavedenija / Pod red. A.I. Kanashhenkova i V.I. Merkulova. M.: Radiotekhnika. 2003.
  2. Merkulov V.I., Sokolov D.A. Uchet nesootvetstvija dinamicheskikh svojjstv podsistem v sostave slozhnykh tekhnicheskikh sistem // Izvestija Tulskogo GU. Tekhnicheskie nauki. 2015. № 11. CH. 2. S. 59−71.
  3. Merkulov V.I., Sokolov D.A. Mnogostupenchatyjj filtr dlja sistem avtosoprovozhdenija // Informacionno-izmeritelnye i upravljajushhie sistemy. 2016. T. 14. № 2. S. 3−9.
  4. Leonov A.I., Fomichev K.I. Monoimpulsnaja radiolokacija. M.: Radio i svjaz. 1984.
  5. Sejjdzh EH., Uajjt SH CH.S. Optimalnoe upravlenie sistemami: Per. s angl. M.: Radio i svjaz. 1982.
  6. Merkulov V.I., Drogalin V.V., Kanashhenkov A.I. i dr. Aviacionnye sistemy radioupravlenija. T. 1. Principy postroenija sistem radioupravlenija. Osnovy sinteza i analiza / Pod red. A.I. Kanashhenkova i V.I. Merkulova. M.: Radiotekhnika. 2003.
  7. Merkulov V.I. Optimizacija sistem upravlenija po lokalnym kvadratichno-bikvadratnym funkcionalam kachestva // Informacionno-izmeritelnye i upravljajushhie sistemy. 2016. T. 14. № 12.
  8. CHernousko F.A., Kolmanovskijj V.B. Optimalnoe upravlenie pri sluchajjnykh vozmushhenijakh. M.: Nauka. 2078.
  9. Merkulov V.I., Sokolov D.A. Ustranenie nesootvetstvija dinamicheskikh svojjstv podsistem v processe ikh sovmestnogo funkcionirovanija v sostave slozhnykh tekhnicheskikh sistem upravlenija // Dinamika slozhnykh sistem. 2016. T. 10. № 1.

 

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