发明名称 |
METHOD FOR PASSIVE DETECTION OF AERIAL OBJECTS |
摘要 |
FIELD: radio engineering, communication.SUBSTANCE: results are achieved using wide beam antennae, as well as by compensating the forward signal of a transmitter and signals reflected from industrial objects, by averaging an estimate of Doppler frequency shift on estimates obtained at each of four receiving stations.EFFECT: wider coverage area of the system for detecting aerial objects, high accuracy of estimating Doppler frequency shift of signals reflected from an aerial object in the presence of interfering signals re-reflected from industrial objects.2 dwg |
申请公布号 |
RU2542330(C1) |
申请公布日期 |
2015.02.20 |
申请号 |
RU20130147340 |
申请日期 |
2013.10.23 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA TOMSKIJ GOSUDARSTVENNYJ UNIVERSITET SISTEM UPRAVLENIJA I RADIOEHLEKTRONIKI |
发明人 |
ROGOZHNIKOV EVGENIJ VASIL'EVICH;MIRONOV MIKHAIL VLADIMIROVICH;VELIKANOVA ELENA PAVLOVNA |
分类号 |
G01S11/02 |
主分类号 |
G01S11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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