Title :
Effect of Loran-C signal parameters on skywave delay estimation of IFFT technique
Author_Institution :
Dept. of Telecommun. & Signal Process., Blekinge Inst. of Technol., Ronneby, Sweden
fDate :
7/10/2003 12:00:00 AM
Abstract :
A simple but efficient technique (IFFT spectral-division) for adaptive adjustment of the sampling points in Loran-C receivers is presented, and the signal parameters that might affect its performance are investigated. Simulation results show that the algorithm can operate successfully under adverse propagation conditions.
Keywords :
delay estimation; fast Fourier transforms; radionavigation; radiowave propagation; IFFT spectral-division; IFFT technique; Loran-C receivers; Loran-C signal parameters; adverse propagation conditions; sampling points; signal parameters; skywave delay estimation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030670
