optimization of the direction
optimization of the boundary parameter optimization
2-D direction of arrival
2-D direction of arrival estimation
2-dimensional direction of arrival
2wire double direction
A Borel direction of largest type
a law of run in opposite direction
a law of run in the opposite direction
A new valve of electric hydraulic control exchange direction
abrupt change in direction
abutment pressure of side direction
Acceleration in an arbitrary direction
accomplishing the direction
accuracy of direction finding
accuracy of the direction finding
acoustic-passive direction estimation