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Quasi-likelihood estimation of the time parameters of ultrawideband signal sequence of unknown shape under the influence of narrowband interferences

Andrey P. Trifonov, Marina B. Bespalova, P. A. Trifonov, I. V. Gushchin


In this article we investigate the characteristics of a quasi-likelihood estimation of the time of arrival and the repetition period of ultrawideband signal of unknown form, which is received on the background of narrowband interferences with unknown parameters and of Gaussian white noise.


ultrawideband estimation; narrowband interference; estimation characteristics

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