System for detecting the position of a target located within a reference space

A system for determining a position of a target located within a reference space, using a radiation within the reference space of an electromagnetic signal containing information associated with the target, the system comprising:

• a plurality of modules of antennas, each of which is formed by at least two antennas configured to receive the electromagnetic signal containing information associated with the target;
• a radio chain operatively connected to said plurality of modules of antennas, said radio chain being configured to receive from each module an electrical signal associated with said electromagnetic signal;
• at least one first switching device interposed between said radio chain and said plurality of modules of antennas;
• and
• a processor operatively connected to said radio chain to process information associated with the electrical signal received by said radio chain,
• wherein said at least one first switching device has a single input operatively connected to said radio chain and a plurality of outputs, the plurality of outputs of said at least one first switching device being operatively connected to each module of antennas of said plurality of modules.