Frequency Agile Radar Processing Unit Realized With FPGA

ABSTRACT- Frequency Agility in RADARs works good even when there is jamming. Jamming is a technique which is usually adopted to make a RADAR non functional. Many kinds of Technology can be applied to modern pulse radar to meet diversified jamming. Frequency Agility refers to the radars ability to change its frequency rapidly over a wide operating range. By dynamically changing the frequency and sensing the channel at regular intervals yields better results. The practical application on a searching radar shows that the module has a good real time and anti jamming capacity. The total architecture is implemented on FPGA board with Hardware Description Language and the results are observed in chip scope pro analyzer.

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