METHOD OF SIDELOBE EXTINCTION OF BROADBAND SIGNAL AUTOCORRELATION FUNCTION Russian patent published in 2008 - IPC G01S7/36

Abstract RU 2335782 C1

FIELD: physics.

SUBSTANCE: within each sweep one of two intermarched phase-code-manipulated signals is generated. At receiving end sensed signals are compressed - optimally filtered - separately for each generation. Results of optimal filtering within two sequential soundings are summed; thus if phase-code-manipulated signals are matched, sidelobes mix is equal to zero.

EFFECT: higher quality of radio signals noise recognition.

3 dwg, 1 tbl

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RU 2 335 782 C1

Authors

Kompaniets Jurij Igorevich

Krivchenkov Dmitrij Nikolaevich

Dates

2008-10-10—Published

2007-02-20—Filed