Robust Recovery of Stream of Pulses using Convex Optimization
作者： Tamir Bendory , Arie Feuer , Shai Dekel
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摘要: This paper considers the problem of recovering delays and amplitudes a weighted superposition pulses. is motivated by variety applications such as ultrasound radar. We show that for univariate bivariate stream pulses, one can recover weights to any desired accuracy solving tractable convex optimization problem, provided pulse-dependent separation condition satisfied. The main result this states recovery robust additive noise or model mismatch.
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