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An orientation system based on two rotation units of micromechanical gyroscopes is studied in this paper. An algorithm is considered to estimate the errors of two inertial units, including biases, scale factor errors, and misalignment angles. The mathematical model of the orientation system under investigation is given. Particular attention is paid to the analysis of the observability of all types...
Automatic target recognition (ATR) in target search phase is very challenging because the target range and mobility are not yet perfectly known, which results in delay-Doppler uncertainty. In this paper, we firstly perform some theoretical studies on radar sensor network (RSN) design based linear frequency modulation (LFM) waveform: (1) the conditions for waveform co-existence, (2) interferences among...
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