Q. Which of the following position services provided by the GPS require crypto keys?

View solution

Q. The intentional degradation of GPS signal in specific areas is called ________

View solution

Q. Only L2 signal carries the encrypted precise code.

View solution

Q. What is the number of GPS satellites used?

View solution

Q. What type of antenna is used in GPS systems?

View solution

Q. Which of the following is the latest block of GPS satellites?

View solution

Q. What type of modulation is used in L1 Signal of the GPS?

View solution

Q. How are GLONASS satellites differentiated from each other?

View solution

Q. What type of antenna is used in GLONASS satellites?

View solution

Q. What is the spectral separation between each satellite L1 signal in the GLONASS?

View solution

Q. What are the frequency channels that GLONASS use for normal operation?

View solution

Q. Why was the frequency channel used by the GLONASS shifted down after 2005?

View solution

Q. L1 and L2 signals are both contain PRN and navigational data.

View solution

Q. How are the ephemeris data broadcast in GLONASS?

View solution

Q. What are the frequency channels that GLONASS use as a technical channel?

View solution

Q. GLONASS time and GPS time follows leap the second correction.

View solution

Q. What is the spectral separation between each satellite L2 signal in the GLONASS?

View solution

Q. GLONASS time is related to which of the following?

View solution

Q. What does the accelerometer measure?

View solution

Q. What is the output given by an accelerometer if the instrument is accelerated upward with an acceleration of 7g?

View solution