Space-Time Adaptive Monopulse based on Space-Time Uniform Constraint

摘要

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.