Loran‐C skywave delay estimation using hybrid‐WRELAX algorithm. Issue 21 (1st October 2017)

• Record Type: Journal Article
• Authors: Zhang, Kai; Wan, Guobin; Pu, Yurong; Zheng, Chen; Xi, Xiaoli
• Is Part Of: Electronics letters. Volume 53:Issue 21(2017)
• Page Start: 1426
• Page End: 1427
• Publication Date: 2017-10-01
• Subjects: Fourier transforms -- delay estimation -- radionavigation -- spectral analysis; Loran‐C skywave delay estimation -- hybrid‐WRELAX algorithm -- hybrid weighted Fourier transform and relaxation method -- spectrum analysis method -- off‐air data; Electronics -- Periodicals; 621.381
• DOI: 10.1049/el.2017.2892
• Languages: English
• ISSNs: 0013-5194

Abstract

Abstract : A hybrid weighted Fourier transform and relaxation (hybrid‐WRELAX) method applied to Loran‐C skywave delay estimation is presented. The performance of this method is demonstrated and compared with the spectrum analysis method. The hybrid‐WRELAX method has been proved to provide higher accuracy to estimate the Loran‐C skywave delay. Results testify this conclusion using off‐air data.