GPS Multi-antenna Monitoring System Based on Wireless Communication Network and Its Application
Xianyun Zhang · Journal of Earth Sciences and Environment · 2009
This paper discusses the structure of GPS multi-antenna monitoring system based on wireless communication network,including system design,data transmission and management,data processing,data quality analysis and control.The practical applications of this system in roadside slope deformation monitoring prove that the precision of its results is as low as 3 mm,and it can not only monitor the slope deformation automatically and continuously,but also significantly reduce the expenses of the whole monitoring system.Therefore,the GPS multi-antenna monitoring system based on wireless communication network is one of the preferable monitoring techniques of slopes and the other geological disasters.