RFmxTDSCDMA ModAcc Fetch Midamble EVM VI

Selector String specifies a selector string comprising of the signal name and result name. If you do not specify the signal name, the default signal instance is used. If you do not specify the result name, the default result instance is used. The default value is "" (empty string).

Examples:

""

"signal::sig1"

"result::r1"

"signal::sig1/result::r1"

You can use the RFmxTDSCDMA Build Signal String VI to build the selector string.

Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

Timeout 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 VI waits until the measurement is complete. The default value is 10.

error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

RMS Midamble Phase Error returns the RMS of the midamble phase error, averaged over all active time slots and all averaging iterations. This value is expressed in degrees.

RMS Midamble Magnitude Error returns the RMS of the midamble magnitude error, averaged over all active time slots and averaging iterations. This value is expressed as a percentage.

Instrument Handle Out passes a reference to your RFmx session to the next VI.

RMS Midamble EVM returns the RMS of the midamble EVM, averaged over all active time slots and all averaging iterations. This value is expressed as a percentage.

Peak Midamble EVM returns the peak midamble EVM among all active time slots and averaging iterations. This value is expressed as a percentage.

Midamble Rho returns the rho value of the midamble, averaged over all measured active time slots and averaging iterations.

error out contains error information. This output provides standard error out functionality.