AnalyzeNF2FF

AnalyzeNF2FF(Sim_Path, filenames_E, filenames_H, f, theta, phi, r)

Full definition:

[E_theta,E_phi,Prad,Dmax] = AnalyzeNF2FF( Sim_Path, filenames_E, filenames_H, f, theta, phi, r )

calculates the farfield via a near field to far field transformation

input:

  • Sim_Path: simulation directory

  • nf2ff: structure on filenames etc. as created by CreateNF2FFBox

  • f: frequency (Hz) for far field calculation

  • theta: (degrees) vector of discrete theta values to calculate the far field for

  • phi: (degrees) vector of discrete phi values to calculate the far field for

  • r: (optional) Radius (m) at which the E-fields are calculated (default: 1 m)

output:

  • E_theta: E_theta(theta,phi); theta component of the electric field strength at radius r

  • E_phi: E_phi(theta,phi); phi component of the electric field strength at radius r

  • Prad: time averaged radiated power

  • Dmax: maximum directivity

example: see examples/NF2FF/infDipol.m

See also CreateNF2FFBox

(C) 2010 Sebastian Held sebastian.held@gmx.de (C) 2011 Thorsten Liebig thorsten.liebig@gmx.de