北京理工大学 电子工程系,北京 100081) 王M，黄默，曾涛
摘要：本文提出了一种基于CPCI母板和PMC背板的通用雷达回波模拟器的设计与实现，重点介绍了基于单片FPGA设计PMC背板，实现雷达回波信号模拟器数据合成（噪声/杂波/目标回波）的设计方法。包括快速加法器，快速乘法器，快速FIR滤波器， PCI接口等模块。该系统具有通用性强，实时性强，接口方便等特点。
关键词：CPCI母板；PMC背板；雷达模拟；数据合成系统；FPGA
中图分类号：TN957
文献标识码：A
Abstract: Based on CPCI board and PMC, the design and implementation of a common radar echo signal simulator are put forward.The design of the PMC which only has a single FPGA on it,and the implementation of (noises,clutter,target’s) data synthesized system in a radar echo signal simulator,including the modulars of high speed adder,high speed multiplier,high speed FIR filter,PCI interface,are particularly introduced.
Key words： CPCI board；PMC;radar simulator；data synthesized system；FPGA
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