TY - GEN
T1 - Chaff jamming recognition for anti-vessel end-guidance radars
AU - Fu, Xiongjun
AU - Yan, Honghua
AU - Jiang, Changyong
AU - Gao, Meiguo
PY - 2009
Y1 - 2009
N2 - In order to solve the problem of chaff jamming recognition for end-guidance radar, average gray correlation degree (AGCD) is introduced here to analyze the difference of time-domain correlation characteristic between vessels' echo and clutter. A novel recognition method called position matching is presented making use of the difference of spatial position between vessels and chaff cloud. Finally, recognition method based on micro-Doppler effect is provided according to the difference of movement. Simulation experiment and theory study indicate the effectiveness of the three methods.
AB - In order to solve the problem of chaff jamming recognition for end-guidance radar, average gray correlation degree (AGCD) is introduced here to analyze the difference of time-domain correlation characteristic between vessels' echo and clutter. A novel recognition method called position matching is presented making use of the difference of spatial position between vessels and chaff cloud. Finally, recognition method based on micro-Doppler effect is provided according to the difference of movement. Simulation experiment and theory study indicate the effectiveness of the three methods.
KW - Anti-vessel end-guidance radar
KW - Average gray correlation degree
KW - Chaff jamming recognition
KW - Micro-Doppler effect
KW - Position matching
UR - http://www.scopus.com/inward/record.url?scp=73849113481&partnerID=8YFLogxK
U2 - 10.1109/CISP.2009.5304639
DO - 10.1109/CISP.2009.5304639
M3 - Conference contribution
AN - SCOPUS:73849113481
SN - 9781424441310
T3 - Proceedings of the 2009 2nd International Congress on Image and Signal Processing, CISP'09
BT - Proceedings of the 2009 2nd International Congress on Image and Signal Processing, CISP'09
T2 - 2009 2nd International Congress on Image and Signal Processing, CISP'09
Y2 - 17 October 2009 through 19 October 2009
ER -