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Letter-shaped microstrip ground slots
Published online by Cambridge University Press: 16 May 2012
Abstract
This paper proposes a systematic approach for designing and modeling letter-shaped microstrip ground slots. Twenty-three structures are investigated. For each one, a geometrical circuit model is developed. Interestingly, 21 letters have unique s-parameters (electromagnetic [EM] print). Results are confirmed by EM simulations and measurements. These results may pave the way to new applications, e.g. microwave character recognition, letter-based microwave circuits, or new radio frequency identification (RFID) structures
Keywords
- Type
- Research Papers
- Information
- International Journal of Microwave and Wireless Technologies , Volume 4 , Issue 5 , October 2012 , pp. 523 - 528
- Copyright
- Copyright © Cambridge University Press and the European Microwave Association 2012