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← ScienceWhich outcome occurs when temporal coherence is disrupted in optical remote sensing?
A)Decreased Doppler shift accuracy✓
B)Increased spectral linewidth narrowing
C)Enhanced Raman scattering intensity
D)Improved signal-to-noise ratio overall
💡 Explanation
Decreased Doppler shift accuracy occurs because temporal coherence ensures a consistent phase relationship during signal propagation, essential for accurate frequency measurements; therefore disruptions induce errors in frequency calculation (Doppler shift) rather than improved noise reduction.
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