TY - GEN
T1 - An analysis for ground diffraction about detecting beyond the horizon using television-based bistatic detection system
AU - Guo, Qiang
AU - Li, Yukui
AU - Gao, Baoning
AU - Tao, Ran
AU - Zhou, Siyong
PY - 2010
Y1 - 2010
N2 - Analysing the characteristics of a television transmitter carefully, the paper compares the television-based bistatic radar with the conventional monostatic and bistatic radar on targets detecting beyond the horizon in some given direction. In the light of the effect of ground diffraction produced by electromagnetic wave propagation on different radar ranges, it is shown that television-based bistatic radar has a potential advantage over conventional radar in targets detecting beyond the horizon because of its particular advantages in height gain and diffracting efficiency. At the same time, we have an in-depth study which is the decisive factor on radar ranging, height gain or diffraction effect, conduct an effective method of how determine the optimal wavelength so as to get the maximum radar detecting range.
AB - Analysing the characteristics of a television transmitter carefully, the paper compares the television-based bistatic radar with the conventional monostatic and bistatic radar on targets detecting beyond the horizon in some given direction. In the light of the effect of ground diffraction produced by electromagnetic wave propagation on different radar ranges, it is shown that television-based bistatic radar has a potential advantage over conventional radar in targets detecting beyond the horizon because of its particular advantages in height gain and diffracting efficiency. At the same time, we have an in-depth study which is the decisive factor on radar ranging, height gain or diffraction effect, conduct an effective method of how determine the optimal wavelength so as to get the maximum radar detecting range.
KW - Bistatic radar
KW - Detecting beyond horizon
KW - Diffraction effect
KW - Television signal
UR - http://www.scopus.com/inward/record.url?scp=75749134084&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.428-429.505
DO - 10.4028/www.scientific.net/KEM.428-429.505
M3 - Conference contribution
AN - SCOPUS:75749134084
SN - 0878492917
SN - 9780878492916
T3 - Key Engineering Materials
SP - 505
EP - 510
BT - Advances in Liquid Crystals
PB - Trans Tech Publications Ltd.
T2 - 2009 International Symposium on Liquid Crystal Science and Technology
Y2 - 2 August 2009 through 5 August 2009
ER -