Method for processing received analogue RF / hyperfrequency signals over a very wide frequency band, and receiver implementing such a method

摘要

The method involves sampling received analog radiofrequency/microwave based on selected sampling frequency according to Shannon's theorem on sampling in order to obtain samples of digital data representative of the analog radiofrequency/microwave. The samples of digital data are simultaneously written on memoirs of 2p encoders and read, so that a module is in a writing phase when another module is in reading phase. An independent claim is also included for a broadband receiver comprising a receiving module parallely coupled between an antenna and a calculating unit.