Subject 2 examination system (5 items of examination system equipment for car field)

Mainly USES the GPS equipment as the main vehicle equipment, the route, distance judgment and starting point of the test project is judged by the GPS device, this system is based on satellite positioning system (GNSS) of carrier phase technology of vehicle real-time dynamic positioning measurement (RTK), adopts double antenna for the baseline, the various parameters of the dynamic acquisition vehicle movement process and with independent intellectual property rights at the core of the algorithm for integrated data processing of the above parameters, can get high accuracy of vehicle location, speed, leaning back, whole posture parameters, such as, Our company specially develops and designs the attitude positioning receiver for the driving school system. Through the attitude positioning receiver, the vehicle's overall motion can be accurately judged with the positioning accuracy of centimeters. Data update rate: adjustable for 1Hz, 2Hz, 5Hz and 10Hz.