Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno

Rockwell-collins France

Albert Gezinus Huizing

Eric Itcia

Sébastien Mazuel

Leonardus Johannes Hubertus Maria Kester

Maternus Petrus Gerardus Otten

Ard-Jan De Jong

Franciscus Hendrikus Elferink

Sebastiaan Gerardus Maria Van Dijk

Ronald Nikola Huib Willem Van Gent

Arne Theil

Johannes Cornelis Maria Kleijweg

A system for determining a propagation direction of a received electromagnetic wave includes a linear phased array of receiving antenna elements and a processing unit for processing signals received by the receiving antenna elements. The processor is arranged for generating, from the received signals, receiving data corresponding to a set of respective angular synthetic receiving aperture beams.

Combined direction finder and radar system, method and computer program product

An electromagnetic body scanning system may include a measuring system for measuring data of radio waves scattered by a body in two distinct subbands; and a computer system. The computer system is arranged for constructing a first image of the body using the measured data, generating synthetic scattered data of the body in a frequency range outside the subbands, and constructing a second image of the body using both the measured data and the synthetic data. The step of constructing a first image includes matching an image to a human model.

Electromagnetic body scanning system, a method and a computer program product

This method for detecting ground obstacles from an airborne platform comprises:

Method and system for detecting ground obstacles from an airborne platform

Radar system for providing an aircraft with a facility for in use at least detecting another aircraft in at least one monitorable zone within a region surrounding of that aircraft, wherein the system comprises for each monitorable zone at least one subsystem comprising one transmitter for sending an electro-magnetic probe signal and at least one receiver for receiving a reflection of that probe signal, wherein the transmitter is arranged to send the probe signal in a direction that is static with respect to that aircraft.

Radar system for aircraft

A detection system () having an optical sensor (), a radar device () and a signal processor () communicatively connected with the optical sensor and the radar device. The signal processor comprises: a first detector (-) for detecting a first object on the basis of a first signal coming from the optical sensor and determining at least one first property of the first object; a second detector (-) for detecting a second object on the basis of a second signal coming from the radar device and determining at least one second property of that second object, and a signaling unit () for producing a signal if the at least one first property and the at least one second property satisfy a predetermined condition. Further, a method for detecting objects, comprising: generating () a sensor signal with an optical sensor; detecting () a first object on the basis of the sensor signal; generating () a radar signal; detecting () a second object on the basis of the radar signal; producing () a detection signal if both on the basis of the sensor signal and on the basis of the radar signal the same object is detected. Also, a computer program with program code for performing one or more steps of such a method.

Growing community of inventors

Voorschoten, Netherlands

Albert Gezinus Huizing