Increasing the range of passive radar systems, operating on signals of telecommunications sources

E. V. Rogozhnikov; E. P. Velikanova; A. A. Shipelgut; E. P. Voroshilin

doi:10.17816/2074-0530-67361

Izvestiya MGTU MAMI ›› 2014, Vol. 8 ›› Issue (3-4) :80 -84. DOI: 10.17816/2074-0530-67361

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Increasing the range of passive radar systems, operating on signals of telecommunications sources

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Abstract

The article discusses the features of the application of coherent accumulation in passive radar systems, operating on signals of telecommunication sources. A technique for coherent accumulation is developed. Factors limiting signals time accumulation are discussed. The dependences of range of the system and signal/noise ratio of the received signal from accumulation time are shown. The conclusions about the effectiveness of coherent accumulation in passive radar systems are made.

Keywords

passive radar systems / accumulation of signals / operating range / filter bank / impulse response / correlation function

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E. V. Rogozhnikov, E. P. Velikanova, A. A. Shipelgut, E. P. Voroshilin. Increasing the range of passive radar systems, operating on signals of telecommunications sources. Izvestiya MGTU MAMI, 2014, 8(3-4): 80-84 DOI:10.17816/2074-0530-67361

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