CPC G01S 13/524 (2013.01) [G01S 1/38 (2013.01); G01S 13/58 (2013.01); G01S 13/931 (2013.01)] | 13 Claims |
1. A vehicle radar apparatus comprising:
a transmitting array antenna configured to radiate radar signals for forward detection;
N receiving array antennas configured to receive the radar signals reflected from a target after being radiated from the transmitting array antenna; and
a controller configured to estimate an elevation of the target using a phase difference between an offset receiving array antenna from among the N receiving array antennas and non-offset receiving array antennas from among the N receiving array antennas and an azimuth of the target.
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