Combination of particle-swarm optimizati
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Y. Yang; R. S. Chen; Z. B. Ye
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Article
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2005
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John Wiley and Sons
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English
โ 148 KB
This new circuit (Fig. 8) shows simulated losses of only 15%, which is 30% less than that of Fig. 4. ## CONCLUSION This study has shown that the coupling between two parallel microstrip lines is enhanced by the use of a slot split-ring resonators (SSRRs) defected ground plane. Since the gap betwe