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GNSS Signal Evolution : Galileo, GPS and Beidou. DCT/RF/TT. Galileo, GPS and Beidou / Compass Signals. Spectra observed on 24/04/2007 – Figure centre frequency : L1 (Includes partial RF equalization). Estimated Signal Properties B1 - 1561.1 MHz BPSK(2).
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Spectra observed on 24/04/2007 – Figure centre frequency : L1(Includes partial RF equalization) • Estimated Signal Properties • B1 - 1561.1 MHz • BPSK(2)
Spectra observed on 24/04/2007 – Figure centre frequency : E6(Includes partial RF equalization) • Estimated Signal Properties • B3 - 1268.52 MHz • BPSK(10)
Spectra observed on 24/04/2007 – Figure centre frequency : E5b(Includes partial RF equalization) • Estimated Signal Properties • B2 - 1207.14 MHz • BPSK(2) • BPSK(10)