Research on haze monitoring method based on spherical trigonometry solver and Beidou satellite positioning

Author

Zhang Liyong ; Yu Jianglong ; Zhang Aimei ; Ma Yang ; Liu Siyu

Author_Institution

Sch. of Autom. Sci. & Electr. Eng., Beihang Univ., Beijing, China

fYear

2014

fDate

8-10 Aug. 2014

Firstpage

2587

Lastpage

2590

Abstract

This paper introduces the principle and features of Beidou positioning system, and proposes a new compensation method for the dynamic performance of the temperature sensor in order to solve the problems in haze monitoring. The dynamic compensation model established with this method can greatly improve the response speed of the temperature sensor. The experimental results show that the prediction and compensation method can not only effectively improve the dynamic response of the sensor, but also has a good robustness that it can stand strong anti-interference of outside noise while haze monitoring is realized.

Keywords

atmospheric techniques; compensation; dynamic response; environmental monitoring (geophysics); satellite navigation; temperature sensors; Beidou positioning system; Beidou satellite positioning; antiinterference; compensation method; dynamic compensation model; dynamic response; haze monitoring method; spherical trigonometry solver; temperature sensor; Monitoring; Predictive models; Satellites; Temperature; Temperature measurement; Temperature sensors; Time factors;

fLanguage

English

Publisher

ieee

Conference_Titel

Guidance, Navigation and Control Conference (CGNCC), 2014 IEEE Chinese

Conference_Location

Yantai

Print_ISBN

978-1-4799-4700-3

Type

conf

DOI

10.1109/CGNCC.2014.7007575

Filename

7007575