Low SNR at High Elevation?
Low SNR at High Elevation?. PRN 24, at 80 degree elevation, with Doppler = -550 Hz: Mean SNR: 29.9 PRN 30, at 40 degree elevation, with Doppler = 2350 Hz: Mean SNR: 31.9 PRN 4, at 40 degree elevation, with Doppler = -2800 Hz: Mean SNR: 33.2
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