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The dynamics of an aircraft following a fixed course line using Loran-C for position fixing are shown to interact with Loran-C receiver dynamics to result in cross-track aircraft positioning errors that are smaller than cross-track Loran receiver errors. In a particular case considered, this error reduction is on the order of 50 percent. 相似文献
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A method of determining bias in calculated Loran-C coordinates is presented. The bias in calculated coordinates results from the complexity of the propagation problem. To remove the bias, a bias function is determined by regression analysis using observed time differences. Two examples of application to field data are given. 相似文献
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