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← TechnologyWhich outcome in phased array radar results from grating lobe aliasing?
A)Ambiguous target angle determination✓
B)Extended range target detection
C)Improved signal-to-noise ratio
D)Reduced transmitter power consumption
💡 Explanation
Grating lobe aliasing causes ambiguous target angle determination because the signal presents multiple equally valid angles during signal processing. Therefore, the intended target angle cannot be uniquely identified, rather than improved SNR that alias-free signals provide.
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