1. Department of Computer Science, Guilin University of Electronic Technology, Guilin 541004, China;
2. Department of Communication and Information Engineering, Guilin University of Electronic Technology, Guilin 541004, China
Abstract In order to achieve a satisfactory surveillance area and some highly concerned areas inside,this paper introduces a generate and test(GT) arithmetic, which can solve the problem of how optimally to locate the different radars in a radar network according to optimally radar positions and efficiency of all kinds of radars. If done, the surveil system can prevent low-altitude penetration.