Francisco J. G. Ruiz

Learn More
—A microgenetic algorithm has been applied to design a new ultrawideband thin-wire bow-tie antenna for ground-penetrating radar applications. The broadband performance of the antenna is achieved by resistive loading and by optimizing the number of wires and the angular distances between those wires. The radiation characteristics of the optimized antenna are(More)
— In this work, we present a complete set of undergraduate microwave and RF laboratory experiences, that have been designed to improve the students competences on the high-frequency design, analysis and characterization. The developed courses include one-port and two-port circuits' measurement and characterization with the current most used instruments:(More)
  • 1