France Telecom

Benoît Fourestie

Jean-Charles Bolomey

Joe Wiart

Zwi Altman

Berna Sayrac

Sylvain Renou

Gerard Grandsimon

This calibration device for a tool for modelling a system, on the basis of an observation of the outputs of the system, comprises means of processing the output data emanating from a device for simulating the system, adapted to acquire in a prior learning phase modifications to be made to the output data to match corresponding measurement data, and to modify the output data in accordance with the modifications acquired. It further comprises means of decomposition for carrying out a decomposition of the output data and of the measurement data into independent components, the processing means providing for a processing of the data emanating from the decomposition means. The invention finds application to the modelling of the trajectories of orbiting satellites or the modelling of mobile telephone networks.

Device and method of calibration for a modelling tool and modelling tool incorporating such a device

An electric field emitted by an electronic equipment is measured by producing at least one radiation measurement in the radiating field of the equipment. Several sets of simultaneous near-field measurements, within a measuring surface located at a short distance from the equipment, are performed. The sets of performed measurements are processed by estimating the statistical properties of the radiated field at any point outside the measuring surface.

Method and device for near-field measuring of non-controlled radiation

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Paris, France

Benoît Fourestie