Estimation of Surface Duct Using Ground-Based GPS Phase Delay and Propagation Loss

Estimation of Surface Duct Using Ground-Based GPS Phase Delay and Propagation Loss

The propagation of Global Positioning System (GPS) signals at low-elevation angles is significantly affected by a surface duct. In this paper, we present an improved algorithm known as NSSAGA, in which simulated annealing (SA) is combined with the non-dominated sorting genetic algorithm II (NSGA-II)...

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Bibliographic Details
Main Authors: Qixiang Liao, Zheng Sheng, Hanqing Shi, Jie Xiang, Hong Yu
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Remote Sensing
Subjects:
surface duct
refractivity structure
GPS
remote sensing
NSGA-II
matched-field processing
Online Access:http://www.mdpi.com/2072-4292/10/5/724

Internet

http://www.mdpi.com/2072-4292/10/5/724

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