Title :
Comparison of precipitable water vapor derived from GPS and radiosonde data for Singapore
Author :
Kumar, L.S. ; Yuan, F. ; Lee, Y.H.
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
The objective of this study is to retrieve the Precipitable water vapor (PWV) by analyzing the wet tropospheric delay measurements from the NTUS receiver, and from radiosonde data at Singapore. This paper describes the procedures and results of the analysis of these concurrent measurements, meteorological data.
Keywords :
Global Positioning System; atmospheric electromagnetic wave propagation; atmospheric humidity; atmospheric precipitation; radiosondes; troposphere; GPS data; NTUS receiver; PWV; Singapore; meteorological data; precipitable water vapor; radiosonde data; wet tropospheric delay measurement; Delays; Global Positioning System; Ocean temperature; Rain; Receivers; Terrestrial atmosphere; GIPSY/OASIS II; GPS data; Precipitable Water Vapor; Radiosonde data;
Conference_Titel :
Antennas and Propagation (ISAP), 2014 International Symposium on
Conference_Location :
Kaohsiung
DOI :
10.1109/ISANP.2014.7026715
