section a-a a-a

Anomaly of direction of stress axes P

direction of a normal

direction of deviation

estimation of direction of arrival

Estimation of Direction-of-Arrival(DOA)

THE ESTIMATION OF DIRECTION OF ARRIVAL

control of hole deviation

significance of a deviation

standard deviation of a single measurement in a series of measurments

alignment of a hole

A-A-A conjugation structure

S-A(A-A) missile

A.A.A.

2-D direction of arrival

2-D direction of arrival estimation

2D direction-of-arrival

2-dimensional direction of arrival

A Borel direction of largest type