Research and Application of Display and Control System Based on Embedded Linux

As terminal of through-the wall radar, the main function of display&control system is accomplishing information transfer between the user and the radar: Configure the radar system according to the user, and return detected result in a laconic and effective way finally. Based on all above, the article introduced a new way to construct display&control system, and then relevant software structure diagram had been given followed. Further more, worked with Qt in Linux, the article discussed some key technology which could accomplish function of the display&control system based on s3c2440 platform. Now these technologies have been used by through-the wall radar and get a better result.