GnssMeasurement.FullInterSignalBiasNanos Property
Definition
Important
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Gets the GNSS measurement's inter-signal bias in nanoseconds with sub-nanosecond accuracy.
public double FullInterSignalBiasNanos { [Android.Runtime.Register("getFullInterSignalBiasNanos", "()D", "", ApiSince=30)] get; }[<get: Android.Runtime.Register("getFullInterSignalBiasNanos", "()D", "", ApiSince=30)>]
member this.FullInterSignalBiasNanos : doubleProperty Value
- Attributes
Remarks
Gets the GNSS measurement's inter-signal bias in nanoseconds with sub-nanosecond accuracy.
This value is the sum of the estimated receiver-side and the space-segment-side inter-system bias, inter-frequency bias and inter-code bias, including:
<ul> <li>Receiver inter-constellation bias (with respect to the constellation in GnssClock#getReferenceConstellationTypeForIsb())</li> <li>Receiver inter-frequency bias (with respect to the carrier frequency in {@link GnssClock#getReferenceConstellationTypeForIsb())</li> <li>Receiver inter-code bias (with respect to the code type in {@link GnssClock#getReferenceConstellationTypeForIsb())</li> <li>Master clock bias (e.g., GPS-GAL Time Offset (GGTO), GPS-UTC Time Offset (TauGps), BDS-GLO Time Offset (BGTO))(with respect to the constellation in {@link GnssClock#getReferenceConstellationTypeForIsb())</li> <li>Group delay (e.g., Total Group Delay (TGD))</li> <li>Satellite inter-frequency bias (GLO only) (with respect to the carrier frequency in {@link GnssClock#getReferenceConstellationTypeForIsb())</li> <li>Satellite inter-code bias (e.g., Differential Code Bias (DCB)) (with respect to the code type in {@link GnssClock#getReferenceConstellationTypeForIsb())</li> </ul>
<p>If a component of the above is already compensated in the provided {@link GnssMeasurement#getReceivedSvTimeNanos(), then it must not be included in the reported full ISB.
The value does not include the inter-frequency Ionospheric bias.
The sign of the value is defined by the following equation:
corrected pseudorange = raw pseudorange - FullInterSignalBiasNanos
The value is only available if #hasFullInterSignalBiasNanos() is true.
Java documentation for android.location.GnssMeasurement.getFullInterSignalBiasNanos().
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.