Choose all correct answer. Q4: A Navigation Message: which of the following stat

Question

Choose all correct answer.

Q4: A Navigation Message: which of the following statements is FALSE? A. Each GPS satellite continuously broadcasts a Navigation Message at 50 bit/s.It takes 15 minutes to receive the entire Navigation Message from a single satellite B. The navigation message includes GPS time, satellite clock and health information; Ephemeris and Almanac C. Ephemeris provides precise satellite orbit parameters. The satellite ephemeris is accurate to 1 5m and is updated every 2-3 hours. D. Almanac contains a generalised orbit for all GPS satellites in the constellation. E. Navigation message is transmitted by further modulating the PRN code at 50 bps

Explanation / Answer

Statement A is false.

It takes 12.5 minutes to receive the entire message from a single satellite.

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