ffpower.m File Reference

Computes the far-field power and normalized electric field in dB. More...

Functions
function	ffpower (in Etheta, in Ephi, in eta)

Detailed Description

Computes the far-field power and normalized electric field in dB.

Given the far-field E-theta and E-phi components, this function computes the total electric field magnitude, corresponding power density, and converts both to decibel scales.

Parameters

Etheta	Theta-polarized electric field component
Ephi	Phi-polarized electric field component
eta	Wave impedance of the medium [Ohms]

Return values

SdB	Power density in decibels [dB]
EdB	Electric field magnitude in decibels [dB]

Function Documentation

ffpower()

function ffpower	(	in	Etheta,
		in	Ephi,
		in	eta )