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← ScienceWhich consequence results when extreme constructive interference affects phased-array radar systems?
A)Unintended beamforming occurs✓
B)Wave energy dissipation increases
C)Signal frequency will downshift
D)System antenna impedance decreases
💡 Explanation
Unintended beamforming occurs because constructive interference amplifies signals in unintended directions, shifting the energy focus due to **wave superposition**. Beamforming, rather than impedance changes or frequency shifts, concentrates wave energy causing ghost targets; therefore, unwanted interference patterns will exist.
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