RFmxLteMXComponentCarrier.SetDownlinkUserDefinedCellSpecificRatio Method
- Updated2024-07-17
- 1 minute(s) read
RFmxLteMXComponentCarrierSetDownlinkUserDefinedCellSpecificRatio Method
Sets the ratio Rhob/Rhoa for the cell-specific ratio of one, two, or four cell-specific antenna ports as described in Table 5.2-1 in section 5.2 of the 3GPP TS 36.213 specification. This method determines the power of the channel resource element (RE) in the symbols that do not contain the reference symbols.
Namespace: NationalInstruments.RFmx.LteMX
Assembly: NationalInstruments.RFmx.LteMX.Fx40 (in NationalInstruments.RFmx.LteMX.Fx40.dll) Version: 24.5.0.49283 (24.5.0.49283)
Syntax
public int SetDownlinkUserDefinedCellSpecificRatio( string selectorString, RFmxLteMXDownlinkUserDefinedRatio value )
Public Function SetDownlinkUserDefinedCellSpecificRatio ( selectorString As String, value As RFmxLteMXDownlinkUserDefinedRatio ) As Integer
Parameters
- selectorString
- Type: SystemString
Specifies the carrier number and subblock number.
Example:
"subblock0" or
"subblock0/carrier0".
You can use the BuildCarrierString(String, Int32) method to build the selector string. - value
- Type: NationalInstruments.RFmx.LteMXRFmxLteMXDownlinkUserDefinedRatio
Specifies the ratio Rhob/Rhoa for the cell-specific ratio of one, two, or four cell-specific antenna ports as described in Table 5.2-1 in section 5.2 of the 3GPP TS 36.213 specification. This method determines the power of the channel resource element (RE) in the symbols that do not contain the reference symbols.
Return Value
Type: Int32Returns the status code of this method. The status code either indicates success or describes a warning condition.
Remarks
This method sets the value of DownlinkUserDefinedCellSpecificRatio attribute. The default value is P_B=0.