Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
3 Cards in this Set
- Front
- Back
|
List the four GNSS segments |
1. Space segment 2. Control segment 3. User segment 4. Signal structure segment |
|
|
State the number of satellites required for a quality position fix |
4 |
|
|
State the principles of GPS |
4 satellites to determine a position, x-latitude, y- longitude, z-height, t-unknown time error |
