| Attribute |
Scope |
Type |
|
doppler
|
Public
|
Hertz
|
definition=Doppler shift of the frequency of the carrier, i.e. the difference between the received frequency and the nominal frequency due to the Doppler effect.
order=4
|
|
phase
|
Public
|
MetresAsFloat
|
definition=Carrier-phase measurement (i.e. a measurement on the beat frequency between the received carrier of the satellite signal and a receiver-generated reference frequency).
order=5
|
|
pseudoRangeUnit
|
Public
|
PseudoRangeUnitEnum
|
definition=Distance from the receiver antenna to the satellite antenna including receiver and satellite clock offsets (and other biases, such as atmospheric delays).
order=3
|
Notes:
|
Milliseconds according to the 3GPP coding (2<sup>-21</sup> milliseconds, scaling factor to be applied to the integer number to convert it into milliseconds)<br/><br/>
|
|
|
pseudoRangeValue
|
Public
|
Float
|
definition=Value of pseudo-range
order=2
|
|
signalStrength
|
Public
|
DecibelHertz
|
definition=Carrier-to-noise-density ratio, i.e. the ratio of the received signal power over the noise density power, measured in dB-Hz.
order=1
|
Notes:
|
Also named C/N<sub>0</sub><br/>
|
|
|
signalType
|
Public
|
NonNegativeInteger
|
definition=Signal Type in the raw data message as specified in CWA 16390:2018.
order=0
|
Notes:
|
According to CWA 16390:2018 Revision, the value of signalType are given by :<br/><b>4.3Values for the “Signal Type” field </b><br/>Table 7 Values for the “GNSS system ID” and “Signal Type” fields included in the raw data message<br/>
|
|
