Title :
Analysis of the returned signal model in bistatic radar systems
Author :
Yin, Chengyou ; Xu, Shanjia ; Wang, Dongjin
Author_Institution :
Dept. of Electron. Eng. & Inf. Sci., Univ. of Sci. & Technol. of China, Hefei, China
Abstract :
In this paper, taking the relativistic effect of high-velocity moving target into account, the Doppler shift, polarization deflection, reflection coefficient and phase delay of reflected electric field are analyzed rigorously under the assumptions that the incident signal to the target is a plane wave and the target is a perfect conductor plane. The analytic expressions are obtained. The present results are of practical significance to some extent for the accurate expression of the wideband returned signal of high-velocity moving target in bistatic radar system and understanding of wide-band ambiguity functions
Keywords :
Doppler effect; Doppler shift; delays; electromagnetic wave polarisation; radar signal processing; Doppler shift; bistatic radar systems; high-velocity moving target; incident signal; perfect conductor plane; phase delay; plane wave; polarization deflection; reflected electric field; reflection coefficient; relativistic effect; returned signal model; wide-band ambiguity functions; wideband returned signal; Bistatic radar; Conductors; Doppler shift; Electromagnetic fields; Polarization; Radar cross section; Radar scattering; Reflection; Relativistic effects; Signal analysis;
Conference_Titel :
Aerospace and Electronics Conference, 1997. NAECON 1997., Proceedings of the IEEE 1997 National
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-3725-5
DOI :
10.1109/NAECON.1997.622753
