METHOD FOR MEASURING DISTANCE TO OBJECT

摘要

FIELD: superscanning systems. SUBSTANCE: pulse signal is radiated, signal reflected from object is received, time interval between start of radiation and start of reception is measured; signal is radiated and received by fast scanning of antenna beam obeying definite law, considering this in determining distance to object. EFFECT: improved accuracy due to elimination of methodical distance-measurement error. 3 dwga