FetchCompositeMagnitudeAndPhaseErrorArray(string, double, ref double[], ref double[], ref double[], ref double[])
- Updated2025-04-08
- 2 minute(s) read
Returns the arrays of the mean RMS composite magnitude error and phase error, and the max peak composite magnitude error and phase error.
The method result is valid only when you set the SetLinkDirection(string, RFmxLteMXLinkDirection) method to Uplink.
Use "subblock(n)" as the selector string to read results from this method.
Syntax
Namespace: NationalInstruments.RFmx.LteMX
public int FetchCompositeMagnitudeAndPhaseErrorArray(string selectorString, double timeout, ref double[] meanRmsCompositeMagnitudeError, ref double[] maximumPeakCompositeMagnitudeError, ref double[] meanRmsCompositePhaseError, ref double[] maximumPeakCompositePhaseError)
Parameters
| Name | Type | Description |
|---|---|---|
| selectorString | string | Specifies a selector string comprising of the result name, and subblock number. If you do not specify the result name, the default result instance is used. Example: |
| timeout | double | Specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the method waits until the measurement is complete. |
| meanRmsCompositeMagnitudeError | ref double[] | Upon return, contains the array of the RMS mean value of the magnitude error calculated over the slots specified by the SetMeasurementLength(string, int) method on all the configured channels. |
| maximumPeakCompositeMagnitudeError | ref double[] | Upon return, contains the array of the peak value of magnitude error calculated over the slots specified by the ModAcc Meas Length method on all the configured channels. |
| meanRmsCompositePhaseError | ref double[] | Upon return, contains the array of the RMS mean value of the phase error calculated over the slots specified by the ModAcc Meas Length method on all the configured channels. This value is expressed in degrees. |
| maximumPeakCompositePhaseError | ref double[] | Upon return, contains the array of the peak value of phase error calculated over the slots specified by the ModAcc Meas Length method on all thee configured channels. This value is expressed in degrees. |
Returns
Returns the status code of this method. The status code either indicates success or describes a warning condition.