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To make decisions, cognitive radar must rely on predictions of its own performance. In the literature, these predictions are usually based on some form of Cramer-Rao lower bound. This approach is scientifically sound, but it also brings a possibility of the cognitive controller overestimating radar performance. It therefore makes sense to back theoretical predictions with careful experiments which...
The problem of minimizing dwell time in multifunction phased array radar is considered. Target of interest is assumed to fluctuate according to a generalization of Swerling family and the parameters of fluctuation model are assumed to be known. The a'priori position of the target is uncertain. Optimization, whose variables include pulse count and array transmit beampattern, is carried out subject...
The problem of signal reception in a noise radar is considered. It is assumed that heavy clutter reflections are present. In such conditions, correlation processing suffers from the problem of noise floor in the ambiguity function of random signals. It is proposed to replace correlation processing with least squares (LS) based methods. In particular, a highly efficient block least mean squares (block...
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