DEVICE FOR CONTROLLING AND DIAGNOSING RADIO-ELECTRONIC GOODS WITH APPLICATION OF MULTI-DIMENSIONAL METRIC SPACES Russian patent published in 2006 - IPC G05B23/02 

FIELD: controlling and measuring equipment, possible use for checking condition of complicated radio-electronic goods.

SUBSTANCE: in accordance to invention, image of controlled and researched condition diagrams is recognized in two planes, for that investigated output signal from control object is divided on two signals, which differ from each other for one quarter of period and form a closed shape (conditions diagram) in Cartesian system of coordinates. In terms of functional diagnostics of radio-electronic goods, technical status of radio-electronic goods is the object of recognition. Therefore, evaluation of technical status of radio-electronic goods may be performed without measuring deviations of parameters from nominal values using various measuring tools, by analyzing shape of condition diagram.

EFFECT: increased radio-electronic goods diagnostics trustworthiness.

2 dwg