METHOD OF DETERMINING DIRECTION OF MOVEMENT OF OFFENDER

摘要

FIELD: physics.;SUBSTANCE: invention can be used in cases where detection means with an extended detachable linear part are used at a location which intersects with a road (highway) network where the speed range of an offender is known. The method involves deploying on a local area of the location of a signalling boundary with given geometric dimensions, which includes two detection means with an extended detachable linear part, followed by determining the direction of movement using an algorithm which establishes the identity of the obtained delay time interval between successive arrival of alarm signals from the detection means to one of three ranges of time intervals, calculated analytically for each direction of movement, taking into account the possible speed range of the offender at the given location and individual distances between detachable linear parts on said areas.;EFFECT: determining direction without deploying additional detection means.;14 dwg