IFFT technique for skywave detection in Loran-Creceivers
Authors:
- 15 March 2001
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 37 (6) , 398-400
Abstract
An inverse fast Fourier transform (IFFT) technique is presented for isolating groundwave and skywave components of Loran-C signals in receivers under conditions of very low signal-to-noise ratio. It includes the first example of the measurement of the skywave delays of off-air signals made using this method.Keywords
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