## Abstract We propose an analytical model for the determination of the electrical characteristics (resonant frequency, input impedance) of probeβfed printed antennas with radiating element of various form. This model is original and is easily included in CAD system. The theoretical results are in
A reduced representation of the frequency response of printed antennas
β Scribed by Vecchi, Giuseppe ;Pirinoli, Paola ;Matekovits, Ladislau ;Orefice, Mario
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 185 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1050-1827
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β¦ Synopsis
In this paper, a technique is presented to reduce the computational effort involved in the full-wave frequency analysis of printed antennas, as done via the method of ( ) moments MoM discretization of EFIE. The technique is based on the resonance properties of one or more radiating elements presented in the structure, as assessed through the ( ) singular value decomposition SVD of the associated matrices. Examples of the application of the method are presented: the obtained results are compared with exact evaluation and experimental data.
π SIMILAR VOLUMES
The uniform distribution of the basic frequency positions is adopted, and the number of the basic frequencies is set to four. Figure shows the results of the dual-frequency antenna, and Figure shows the results of the broadband antenna. From the figure, it can be found that the results calculated
## Abstract A printed meander antenna is studied using the FDTD method. The influence of a number of antenna parameters (dielectric constant, substrate thickness, and presence of ground plane) on the input impedance and radiation pattern of the antenna is examined. It is found that a 60% size reduc