The Development Of Radar Control And Protect System Based On Embedded Computer And DSP Technology

With the continued development of Radar technology, phased array radars are used more and more widely. Because the distributed character of phased array radar, the quantity of the equipments in radar is amplified while the search distance of radar is increased. With the increased needs raised by users about operation and maintenance, the control and protect system of radar meets new challenge.The paper introduces the work theory of the control and protect system first. Then, with the analyze of the control and protect system in one phased array radar, the paper provide the detailed design about the control and protect system with the use of common hardware and software technology. The process of the design is described amply, and the paper selective introduces the key technologies of the design. At last, two equipments of control and protect system are designed with the technology introduced above. By the use in radar system, the design of the two equipments is confirmed correctly and effectively.