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SphericalTabularGainDataGetGainDecibel Method

Gets the gain value in decibel units at the given phi, theta indices.

Namespace:  AGI.Foundation.Communications.Antennas
Assembly:  AGI.Foundation.Communications (in AGI.Foundation.Communications.dll) Version: 19.1.398.0 (19.1.398.0)
Syntax
public double GetGainDecibel(
	int phiIndex,
	int thetaIndex
)

Parameters

phiIndex
Type: SystemInt32
The desired phi index.
thetaIndex
Type: SystemInt32
the desired theta index.

Return Value

Type: Double
The gain in decibel units.
Remarks
This represents an exception in the library which otherwise uses linear units. The gain values are held in decibels because the interpolation scheme interpolates in decibels rather than linear units. The gain produced by the evaluate method is still in linear units.
See Also