发明名称 METHOD OF DETERMINING RANGE TO EARTH'S SURFACE
摘要 FIELD: radio engineering, communication.SUBSTANCE: method involves making three-step measurements: the first step involves calculating a rough (preliminary) value of range to the earth's surface; the second step involves calculating the exact (final) value of range to the earth's surface; the third step of confirming accurate range measurement results involves using a sliding window, which represents nselecting pulses, wherein n<<n and nis an odd number, and the time position of the central selecting pulse from ncorresponds to the time position of the reference signal with a delay equal to the duration of the time interval corresponding to the exact (final) value of the time delay.EFFECT: high noise-immunity of determining range to the earth's surface while maintaining the probability of correct detection and execution of three-step range measurements by cutting the search zone at the third measurement step.
申请公布号 RU2510043(C1) 申请公布日期 2014.03.20
申请号 RU20120148017 申请日期 2012.11.12
申请人 ROSSIJSKAJA FEDERATSIJA, OT IMENI KOTOROJ VYSTUPAET GOSUDARSTVENNAJA KORPORATSIJA PO ATOMNOJ EHNERGII "ROSATOM";FEDERAL'NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJATIE FEDERAL'NYJ NAUCHNO-PROIZVODSTVENNYJ TSENTR "NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT IZMERITEL'NYKH SISTEM IM. JU.E. SEDAKOVA" 发明人 KHRUSTALEV ANDREJ ALEKSEEVICH;KOL'TSOV JURIJ VASIL'EVICH
分类号 G01S13/08 主分类号 G01S13/08
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