PROCESS OF ADAPTIVE MEASUREMENT OF ANGULAR COORDINATES Russian patent published in 2001 - IPC

FIELD: radiolocation. SUBSTANCE: proposed invention can be used in radiolocation to determine angular coordinates of observed objects under conditions of influence of destabilization factors on antenna- phased array. Corrected direction finding characteristic of meter of angular coordinates determined during adjustment is kept in storage in the form of table. Direction finding characteristic per each angular position of beam of array is calculated with due account of data from built-in system testing technical condition of elements of phased array and is entered into storage. It is updated with change of technical conditions of elements of phased array and is used in due probing of given angular direction. Range of unambiguous readings of angular coordinates that is kept in storage and is taken into account in next probing is found per each angular position of beam of phased array. EFFECT: expanded application field of process. 1 cl, 2 dwg