Title :
A Radar Sensing Algorithm by Gabor Theory
Author :
Demirkol, Askin ; Acar, Levent ; Woodley, Robert S.
Author_Institution :
Dep.of El. & Comp.Eng., Univ. of Missouri-Rolla, Rolla, MO
fDate :
July 31 2006-Aug. 4 2006
Abstract :
In this paper, an alternative target density function (TDF) is proposed for narrowband radar model. This is achieved by estimating a new target density function by Gabor theory. It is shown how Gabor transform can be used to obtaining wideband target density function by transmitting a waveform which is a kernel for this transform. The windowing characteristics of this theory is plausible to reaching an accurate result. The presented wideband target density function is developed in a various manner different from the conventional methods.
Keywords :
Gabor filters; geophysical signal processing; geophysical techniques; radar signal processing; remote sensing by radar; transforms; Gabor theory; Gabor transform; narrowband radar model; radar sensing algorithm; target density function; transform kernel; waveform transmission; wideband TDF; Density functional theory; Fourier transforms; Light scattering; Narrowband; Optical imaging; Radar imaging; Radar scattering; Radar theory; Reflectivity; Wideband;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2006. IGARSS 2006. IEEE International Conference on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-9510-7
DOI :
10.1109/IGARSS.2006.457
