Design and Implementation of the Laser Virtual Instrument for Tracking

The laser virtual instrument for tracking which can acquire the track,speed and heading of a target was developed based on the hardware and software under the workplace of Labview in order to get the tracking of a target.The state machine based on the case structure which is a method of program also has been used.The laser virtual instrument for tracking referred here not only has good GUI but also is easy to be used in the practical application.