Design of Planar EBG Structures Using Cuckoo Search Algorithm for Power/Ground Noise Suppression

This paper deals with the application of a meta-heuristic optimization algorithm, namely the Cuckoo Search Algorithm in design of the Electromagnetic band gap (EBG) structures. These EBG structures are employed for the purpose of suppressing power/ground noise in printed circuit boards. A design example of 2D planar EBG structure in the specified frequency band is presented and implemented. The measured results are found to be in good agreement with the simulation as well as the analytical results.