Fig. 1From: A multipath mitigation algorithm for GNSS signals based on the steepest descent approachAutocorrelation function curve under different interference forms. The red curve shows the autocorrelation function without interference. The green curve demonstrates the autocorrelation function distorted by an in-phase NLOS signal. The blue curve exhibits the autocorrelation function distorted by an out-of-phase NLOS signalBack to article page