Title :
Comments on "On the use of the Hilbert transform for processing measured CW data
Author :
James, J.R. ; Andresic, G.
Author_Institution :
R. Mil. Coll. of Sci., Shrivenham, UK
Abstract :
The commenters relate the work of F.M. Tesche (see IEEE Trans. Electromag. Compatibility, vol.34, no.3, pp.259-266, 1992), in which he invokes causality to recover a transient-time response from magnitude-only spectral data using minimum-phase reconstruction and proposes a Hilbert filter as a means of correcting complex-valued spectral data that have been corrupted by noise, again invoking causality in the resulting processed noise contribution to their previous research on this topic (see Proc. Inst. Elec. Eng., vol.137, pt.H, pp.184-188, June 1990).<>
Keywords :
signal processing; transforms; Hilbert filter; Hilbert transform; complex-valued spectral data; magnitude-only spectral data; measured CW data processing; minimum-phase reconstruction; noise; transient-time response; Conductivity; Data mining; Filters; Image reconstruction; Image resolution; Magnetic fields; Permittivity; Radio frequency; Testing; Wideband;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
