Titlebook: China Satellite Navigation Conference (CSNC) 2012 Proceedings; Jiadong Sun,Jingnan Liu,Shiwei Fan Conference proceedings 2012 Springer-Ver

GLUE

尊重

正式通知

pacific

https://doi.org/10.1007/978-3-540-49468-3ts, the solution showed that there is relatively strong correlation between ionospheric total electron content and marine magnetic surveys. This fact helps to perfect magnetic interference correction model and improve the accuracy of magnetic measurement. Also it is a good foundation for the application of GNSS to carry out new areas.

美食家

Preliminary Analysis on Pseudorange Data Quality and Positioning Accuracy of Beidou Satellite Naviga less than 10 m in pseudorange single point positioning (October 2) are 67, 100 and 64%, respectively; the accuracy (RMS) in the North, East and Up direction during these 7 days are about 9.70, 5.56, 11.25 m; The horizontal and three-dimensional positioning accuracies are about 11.23 and 15.92 m respectively.

领导权

Consensus

Precise Determination of GNSS Trajectory in the Antarctic Airborne Kinematic Positioning 43% (in case of the elevation cut-off angle is 15°). Finally, the Antarctic GPS data are processed in different ways and the internal and external precisions are analyzed. Results show that the kinematic GNSS positioning can obtain a precision of cm by using precise point positioning technology.

慌张

Automatic Recognition Method of Operation Status for Agricultural Machinery Based on GNSS Data Mininatus is made and the matching templates are generated. Then the farmland data and road network topological diagram information are extracted. Experiments show that the templates have a good accuracy, better than 90%, and can meet the basic application demand mentioned above.

妈妈不开心

A Primary Research on Marine Magnetic Disturbance Correction Method Using Dual Frequence GNSSts, the solution showed that there is relatively strong correlation between ionospheric total electron content and marine magnetic surveys. This fact helps to perfect magnetic interference correction model and improve the accuracy of magnetic measurement. Also it is a good foundation for the application of GNSS to carry out new areas.

Prosaic

Conference proceedings 2012demician of Chinese Academy of Engineering; YANG Yuanxi is a professor at China National Administration of GNSS and Applications, and the Academician of Chinese Academy of Sciences; FAN Shiwei is a researcher on satellite navigation.