Title: Hardware Design and Realization in the Demo System on Basis of DDS and USB Technology about Communication Countermeasure for Teaching
Abstract: This article introduces a kind of design options about the hardware in a demo system using for teaching and scientific experiments about the jamming and anti-jamming of communication,and gives the main realization of the option.In the system,a combination of the A/D sampling chip and FPGA chip is used in the detecting module,and a combination of FPGA and AD9854 chip is used in the jamming module,and a combination of computer and USB chip is used in the control module.And the system realizes the demo function that it can detect quickly and make several jamming to frequency hopping communication on the control of the computer.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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