5. General conclusion

The range of applications for signal processing antennas is immense. In order to give this dossier a synthetic and didactic character, the general principles it presents have been based solely on the examples of applications that gave rise to them. For the record, in :

• Synthetic Aperture Radar (SAR) (figure 20 );

• angular monopulse tracking ;

• locating a source in the presence of its image on the ground ;

and in this folder

• multiplicative networks and Mills crosses in radio astronomy ;

• High-resolution" methods for...