Design of Handheld Positioning Tracker Based on GPS/GSM
GPS positioning technology and GSM wireless communication technology have been widely used in the military field and urban transportation and other civilian areas.Aiming at the singularity of handheld positioner function on the market,this paper designs a combination device of handheld positioner and tracker.By extracting GPS navigation information frame parameters and GSM wireless data transmission.The realization of the tracker in the TFT LCD screen real-time display itself and the tracking side(i.e.,the position of the relative position information)function,completed conversion from latitude and longitude coordinates to Cartesian coordinates.The device can be used for the loss of items,the elderly children tracking and geo-location data mapping,data accuracy,easy operation.
handheld positioning tracker GPS positioning GSM communication TFT display
Xin Ge Runan Gu Yifan Lang Yinyue Ding
Electrical engineering and automation Harbin Institute of Technology Rongcheng College
国际会议
重庆
英文
868-871
2017-10-03（万方平台首次上网日期，不代表论文的发表时间）