Title :
Primary analysis of the comparison test of wind profilers Made in China
Author :
Wu, Lei ; Zhou, Xuhui ; Wang, Furan
Author_Institution :
Key Lab. of Middle Atmos. & Global Environ. Obs., Chinese Acad. of Sci., Beijing, China
Abstract :
A statewide comparison test of wind profiler was held in the southeast of Beijing by China Meteorological Administrator (CMA) from July 26th to October 25th in 2005. The main content includes static test and dynamic comparison. Eight wind profilers which were manufactured by China were tested. Among these, five boundary layer profilers which operate on different frequencies observed simultaneously, and three troposphere profilers which operate on the same frequency(445MHz)observed by turns. Here the technical characteristics of these wind profilers were summarized and the detecting performance (availability, accuracy) was analyzed and evaluated. The result showed that wind profilers in the test can meet the operational requirement.
Keywords :
atmospheric boundary layer; atmospheric measuring apparatus; wind; AD 2005 07 26 to 10 25; Beijing; China Meteorological Administrator; boundary layer profilers; comparison test; detecting performance; dynamic comparison; frequency 445 MHz; static test; troposphere profilers; wind profiler; Arrays; Availability; Microstrip antenna arrays; Phased arrays; Terrestrial atmosphere; Wind speed;
Conference_Titel :
Information Science and Technology (ICIST), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9440-8
DOI :
10.1109/ICIST.2011.5765324
