Keysight Pathwave 89600 VSA .NET API
GuardIntervalPerSymbol Property
See Also 
Agilent.SA.Vsa.CustomOfdm.Interfaces Assembly > Agilent.SA.Vsa.CustomOfdm Namespace > MeasurementExtension Class : GuardIntervalPerSymbol Property


Glossary Item Box

Gets or sets the cyclic prefix guard interval of each OFDM symbol, as a fraction of the IFFT time length.

Syntax

Visual Basic (Declaration) 
Public Overridable Property GuardIntervalPerSymbol As Single()
C# 
public virtual float[] GuardIntervalPerSymbol {get; set;}
C++/CLI 
public:
virtual property array<float>^ GuardIntervalPerSymbol {
   array<float>^ get();
   void set (    array<float>^ value);
}

Property Value

The default value is an array with a single value equal to 1/4. Each value in the array must have a maximum value of 1 and a minimum of 0. The array always has a length of at least one.

Remarks

If the size of the array is less than the result length, processing loops back to the symbol number specified by GuardIntervalRepeatIndex. The value of GuardInterval is always equal to the first element of the SetGuardIntervalPerSymbol array.

When the ModulationScheme is set to ModulationScheme.Fbmc, this property is ignored, because FBMC does not use a cyclic prefix.

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 21.00

See Also