Table 1: Range of applicability of the different solutions.

Solution FFT length Sampling frequency range Sampling frequency range
for L5, E5a, and E5b signals for the E1 signal

3-FFT solution 65 53620.46 MHz–32.768 MHz6.138 MHz–8.192 MHz
5-FFT solution 32 76820.46 MHz–21.846 MHz5.4615 MHz
9-FFT solution 16 38420.46 MHz–24.576 MHz6.138 MHz–6.144 MHz
15-FFT solution 819220.46 MHz–20.480 MHz5.120 MHz

A indicates that there is a loss due to a higher code step during the acquisition.