The combination of [word1], [word2], and [word3] provide a global navigation satellite system (GNSS) infrastructure.
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The satellites are equipped with [word1] clocks. Four clocks…
The satellites are equipped with [word1] clocks. Four clocks are equipped to insure reliability. Two are [word2] powered and two are [word3] powered.
The atmosphere radio signals.
The atmosphere radio signals.
List three methods more expensive receivers use to reduce er…
List three methods more expensive receivers use to reduce error:
Each satellite’s L1 signal C/A code consists of a data messa…
Each satellite’s L1 signal C/A code consists of a data message containing three items, list them.
[word1] [word2] (troposphere) can slow signals as well.
[word1] [word2] (troposphere) can slow signals as well.
The GPS consists of three segments- [word1], [word2] and [wo…
The GPS consists of three segments- [word1], [word2] and [word3].
Satellite signals can only be received from those that are […
Satellite signals can only be received from those that are [word1] the [word2].
The receiver uses the [word1] [word2] to calculate its dista…
The receiver uses the [word1] [word2] to calculate its distance. This is known as [word3].
Each satellite is equipped with radio [word1] and [word2].
Each satellite is equipped with radio [word1] and [word2].