MODE OF IDENTIFICATION AND DETERMINATION OF MOBILE OBJECT'S POSITION Russian patent published in 2007 - IPC G01S1/20 

Abstract RU 2292056 C2

FIELD: the invention refers to modes of identification and determination of mobile objects' position.

SUBSTANCE: the mode is based on determination of an object's coordinates as coordinates of function maximum of trustworthiness built on computation of cross-correlation functions of a sensor's signal, received by several scattered in space stations with a reference signal. The communication between transponders and stationary stations is executed with the aid of the protocol of a multiple access with time separation when transponders work on transmission of information only in assigned intervals of time, and in the rest time on reception. After processing information about responsive signal of the transponder from each unmatched pair of stations the object's identification occurs with 100% degree of trustworthiness and the object's position is determined with accuracy till 15-30 m.

EFFECT: increases trustworthiness of identification and determination of a transponder in any point of controlled space.

3 dwg

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RU 2 292 056 C2

Authors

Vojtkevich Konstantin Leonidovich

Sautkin Viktor Evgen'Evich

Postoenko Jurij Konstantinovich

Shanin Vladimir Nikolaevich

Kupaev Aleksandr Viktorovich

Petrukhin Andrej Alekseevich

Dates

2007-01-20Published

2005-03-25Filed