Title :
Experimental improvement of vegetation masses remote sensing by introducing analysis of Brillouin precursor
Author :
Alejos, Ana Vazquez ; Dawood, Muhammad ; Medina, Luis
Author_Institution :
Dept. of Teor. de la Senal y Comun., Univ. of Vigo, Vigo, Spain
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.
Keywords :
remote sensing; vegetation; Brillouin precursor; Gaussian pulse; dispersive vegetation media; inverted double ramp pulse; rectangular pulse; remote sensing; vegetation masses; Dielectrics; Dispersion; Estimation; Permittivity; Remote sensing; Scattering; Vegetation; dispersive propagation; precursor; remote sensing; vegetation;
Conference_Titel :
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location :
Spokane, WA
Print_ISBN :
978-1-4244-9562-7
DOI :
10.1109/APS.2011.5997226
