Congreso: EUROPEAN MICROWAVE CONFERENCE (EUMC’03). Munich, Germany. October 7-9, 2003. (Pp.1207-1210).

Autores: Manuel Sánchez, Miguel A. del Casar, César Briso and José I. Alonso.

An alternative method to generate chirp signals in SFCW-radars based on sigma-delta fractional synthesizers which allow to get high resolutions in a great bandwidth and with high linearity, necessary qualities for the systems SFCW.