Software

MV-Echo

Spurious error signals from absorbers and other structures in the measurement set-up can significantly decrease the measurement accuracy in standard antenna measurement configurations. MV-Echo, the echo reduction toolbox, attenuates the effects of such undesired signals and significantly improves measurement accuracy.

MV-Echo

MAIN FEATURES

  • The algorithm of the module is based on the modal filtering of the fields in the Spherical Wave Harmonics domain. It is compatible with MVG software suites: SatEnv, MiDAS and 959 Spectrum.
  • Filter out echoes in Near-field (Spherical, Cylindrical and Planar) and Far-field measurement systems
  • Optimize the AUT minimum sphere
  • Fast computation
  • Optimization of used memory
  • Robustness against noise
  • Improve accuracy in the estimation of antenna performances
  • 3D-Radiation Pattern
  • Directivity / Gain
  • Side Lobe Level (SLL)
  • Cross-Polar Discrimination (XPD)
  • Apply to standard measurement set-up and AUT configurations in an easy post-processing step