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Abstract
In this paper, we analyze the advantages of the Brillouin precursor formation through dispersive media for a given modulated monopulse signal. The algebraic power extinction factor associated with the formation of Brillouin precursor appears to be in charge of the optimized propagation distance within the dispersive media. The analysis has been done in UHF band for rectangular and Gaussian pulses for three different dispersive media, namely, triple distilled water, vegetation and soil. It appears that Brillouin precursors will form given a suitable pulse configuration within a proper frequency window that is related to the dielectric model of the underlying media.