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2015, № 1 (176)



Bulatov V.N., Khudorozhkov O.V. METHOD OF FREQUENCY TRANSFORMATION FOR RADIO ENGINEERING AFTER AN INTERFERENCE SIGNALSIn article on transition points through a zero of the signal reflected from object and the radiated fluctuations the formation method is presented to sequence of rectangular impulses and their subsequent transformation as logic events with use of conjunction and a filtration of low frequencies. For the offered method of transformation the analysis is resulted and the estimation of a methodical error of transformation of a phase of the reflected signal in low-frequency area is received.Key words: Key words: a signal, a spectrum, frequency transformation.

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1 Krylov, G.M. Amplitudno-fazovaja conversion / G.M.Krylov, V.Z.Prudkin, E.A.Bogatyryov, etc.; under the editorship of G.M.Krylov. — М: Communication, 1979. — 256 with.: silt.

2 The copyright certificate 1408383 USSR, IPК G 01 R 25/00. A way of measurement of a corner of shift of phases between two harmonious signals / V.N.Bulatov, V.I.Kutuzov, V.A.Vlasov, etc. — 4112696/24-21; It is declared 23.06.86; Publish. 07.07.88, Bull. 25.

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About this article

Authors: Hudorozhkov O.V., Bulatov V.N.

Year: 2015


Editor-in-chief
Sergey Aleksandrovich
MIROSHNIKOV

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