摘要
介绍了利用现场可编程门阵列(FPGA)技术来实现雷达测距的方式,论述了该系统的硬件结构组成和功能。针对测距处理的特点和要求,充分利用了FPGA的高速灵活的可编程资源,应用VHDL语言编程实现测距的硬件设计,既提高了处理速度和精度,又具有可编程的灵活性。经验证该设计能够完成测距处理,工作性能良好。
A method of radar ranging with FPGA is introduced in this paper, and its hardware structure and function of this system is also described. Aiming at its characteristics and requirements, we realized the ranging function by fully using the high speed-flexible recourses of FPGA which be programmed in VHDL language. And it works well, not only in high process speed and precision, but also in high flexibility.
出处
《现代雷达》
CSCD
北大核心
2006年第6期38-40,共3页
Modern Radar
