Proceedings of the 14th Youth Conference on Communication (PYCC 2009 PAPERBACK)

Dalian,China,7.24-7.26,2009

ISBN: 978-1-935068-01-3 Scientific Research Publishing, USA

Paperback 960pp Pub. Date: October 2009

Category: Engineering

Price: $120

Title: Principle, Application and Development of the Ground-Based GPS Meteorology
Source: Proceedings of the 14th Youth Conference on Communication (PYCC 2009 PAPERBACK) (pp 784-788)
Author(s): Ruihua Liu, College of Electronic Information Engineering, Civil Aviation University of China, 300300, Tianjin, China
Jie Yang, College of Electronic Information Engineering, Civil Aviation University of China, 300300, Tianjin, China
Abstract: Ground-based GPS receivers at fixed locations can gather data that can be used to get the zenith total delay to sense integrated Precipitable Water Vapor (PWV).It is known as ground-based GPS meteorology .This paper shows the principle of remote sensing of precipitable water vapor (PWV) using ground-based GPS particularly. And it discusses different models and methods in common use which include how to calculate the zenith total delay, the influence of using models of zenith hydrostatic delay, and the mean temperatures formula fitting different regions. The developments and the situations in recent years of ground-based GPS meteorology in home and abroad are introduced. The application is showed too.
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