A new, simple approach for calculating bandwidth of electrically thin and thick rectangular microstrip patch antennas, based on multilayered perceptrons network, is presented. Four learning algorithms, backpropagation, delta-bar-delta, quick propagation, and extended-delta-bar-delta are used to trai
A simple and accurate expression for the bandwidth of electrically thick rectangular microstrip antennas
✍ Scribed by K. Guney
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 90 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
A new, very simple closed‐form expression for computing the bandwidth of rectangular microstrip antennas with thick substrates is presented. It is obtained by means of a curve‐fitting technique, and is useful for the computer‐aided design of microstrip antennas. The theoretical bandwidth results obtained by using this new bandwidth expression are in very good agreement with the experimental results reported elsewhere. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 225–228, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10727
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