Kuznietsov, O.; Kolomiitsev, O.; Kiyko, A.; Kovalchuk, A.; Sadovyi, K. ANALYSIS OF POSSIBILITIES OF PROVIDING OF NECESSARY EXACTNESS OF MEASURING OF SPATIAL COORDINATES OF AIR OBJECTS IN THE RADIO-LOCATION STATION OF ACCOMPANIMENT WITH PHASE AERIAL BY A GRATE. A.I.S. 2020, 4, 91-96.