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← TechnologyWhich outcome occurs when strong multipath interference impacts a GNSS signal?
A)Increased pseudo-range measurement error✓
B)Improved carrier phase tracking loop
C)Reduced signal attenuation at receiver
D)Enhanced Doppler shift compensation accuracy
💡 Explanation
Increased pseudo-range measurement error occurs because multipath interference causes signal distortion, specifically constructive and destructive interference. This distortion alters the received signal's correlation properties with its replica, therefore, the range estimate degrades rather than improves, causing positioning inaccuracies.
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