Experimental improvement of vegetation masses remote sensing by introducing analysis of Brillouin precursor

Abstract

In this contribution we introduce an approach to improve the remote sensing techniques of vegetation masses by considering the detection and analysis of the Brillouin precursor in a signal propagated through two different dispersive vegetation media for the frequency band under 3.5GHz. We compare the results due to three different propagated pulses: rectangular, Gaussian and inverted double ramp pulse.