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Found 2 essays matching the above criteria.

1. 1. Design of a channel board used in an electronic warfare target simulator

   University essay from Institutionen för systemteknik

   Author : Peter Andersson; [2006]
   Keywords : Saab Bofors Dynamics; Electronic Warfare Simulator; Target echo generation; Circuit board; DRFM; FPGA; Microcontroller; Ethernet;

   Abstract : A channel board was designed for a DRFM circuit. The DRFM is implemented in a Virtex-4 FPGA from Xilinx. In the future a similar channel board is intended to be used for target echo generation in ELSI which is an electronic warfare simulator at Saab Bofors Dynamics in Linköping. READ MORE

3. 2. Implementation of a Digital Radio Frequency Memory in a Xilinx Virtex-4 FPGA

   University essay from Institutionen för systemteknik

   Author : Kristian Gustafsson; [2005]
   Keywords : FPGA; DRFM; VHDL; Xilinx; Saab Bofors Dynamics; Mentor Graphics; Virtex-4; Ethernet; VMEbus;

   Abstract : Digital Radio Frequency Memory (DRFM) is a technique widely used by the defense industry in, for example, electronic countermeasure equipment for generating false radar targets. The purpose of the DRFM technique is to use high-speed sampling to digitally store and recreate radio frequency and microwave signals. READ MORE