Keysight Pathwave 89600 VSA .NET API
PdschReferenceGenerationMode Property
See Also 
Agilent.SA.Vsa.NewRadio.Interfaces Assembly > Agilent.SA.Vsa.NewRadio Namespace > ComponentCarrier Class : PdschReferenceGenerationMode Property


Glossary Item Box

Gets or sets a value indicating how the PDSCH reference bits are generated for this carrier

Syntax

Visual Basic (Declaration) 
Public Overridable Property PdschReferenceGenerationMode As PdschReferenceGenerationMode
C# 
public virtual PdschReferenceGenerationMode PdschReferenceGenerationMode {get; set;}
C++/CLI 
public:
virtual property PdschReferenceGenerationMode PdschReferenceGenerationMode {
   PdschReferenceGenerationMode get();
   void set (    PdschReferenceGenerationMode value);
}

Property Value

The default value is PdschReferenceGenerationMode.Demod

Remarks

By default, the reference bits are based on the demodulated constellation points. When the signal is noisy or the modulation order is very high, there may be some detection error which causes inaccurate EVM measurement. For this kind of case, if the PDSCH bits are known, customer can specify the detection mode so a more accurate EVM can be calculated. For example, when the signal is Test Model signal, the PDSCH bits are PN23 sequence, which is reset at the frame start boundary with seeds of all zeros. PdschReferenceGenerationMode

Requirements

Target Platforms: Windows 11 Professional or Enterprise; Windows 10 Professional, Enterprise, or Education (64-bit)

Minimum Software Version Requirement: Keysight PathWave 89600 VSA Ver 27.00

See Also