Title :
Space-Time Adaptive Monopulse based on Space-Time Uniform Constraint
Author :
Chen Gong ; Xie Wen-chong ; Wang Yong-liang
Author_Institution :
Early Warning Acad., Wuhan, China
Abstract :
The angle estimation of Space-Time Adaptive Monopulse based on Space-Time Uniform Constraint (STUC-STAM) is proposed. Employing constraint points distributed uniformly on the space-time flat, STUC-STAM decreases the bias of monopulse ratio and improves the accuracy of angle estimation. The classical monopulse patterns are extended to monopulse surfaces. Numerical examples verify the validity of the novel method.
Keywords :
space-time adaptive processing; STUC-STAM; angle estimation; classical monopulse patterns; constraint points; monopulse ratio; monopulse surfaces; space-time adaptive monopulse; space-time flat; space-time uniform constraint; Accuracy; Airborne radar; Clutter; Doppler effect; Estimation; Jamming; airborne radar; space-time adaptive monopulse; space-time uniform constraint;
Conference_Titel :
Signal Processing, Communications and Computing (ICSPCC), 2014 IEEE International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4799-5272-4
DOI :
10.1109/ICSPCC.2014.6986185
