Design of a Multi-Function GPS Data Collection System
Yan Jin, Cheng Jie Lv, Wei He, Shaonan Wang, Cong Chen · Advanced materials research · 2011
In this paper a multi-function GPS data collection system based on GSM Short Message Service is designed. By using a self-defining communication protocol, data transmission between a mobile terminal and a monitor center is achieved. The information collected by the mobile terminal is displayed upon the monitor center and a path of the mobile terminal can be shown on Google Earth. Experimental results show that the system not only reaches a satisfying positioning accuracy, but also runs robustly at a low-power state.