High resolution techniques for Loran-C skywave delay estimation |
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| Authors: | Mohammed A. Last D. |
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| Affiliation: | Dept. of Telecommun. & Signal Process., Univ. of Karlskrona/Ronneby, Ronneby; |
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| Abstract: | Two high-resolution estimation techniques are applied to the problem of estimating the delays of the skywave components of signals input to Loran-C receivers. Their performance is evaluated and compared with that of a Fourier-based spectral-division technique. Simulation results show that the high-resolution algorithms improve the accuracy of the estimates significantly and estimate the skywave delay successfully in situations in which the Fourier-based method fails |
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