OPTICAL STABILIZER Russian patent published in 1994 - IPC

FIELD: specialized computer technology. SUBSTANCE: statistic analyzer has coherent radiation source, optical splitters, light deflectors, optical integrator, transparent and phase filter, linear photodetector, linear subtraction unit, minimal signal selector and comparator. Complex measurement of distribution density of random sequence may be carried out and hypothesis of correspondence of tested distribution to some preset distribution may be checked. EFFECT: widened functional capabilities. 2 dwg