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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Vielva, Carlos Manuel Basterrechea, Jose |
| Copyright Year | 2000 |
| Description | Author affiliation: Dpto. Ingeniería de Comunicaciones. ETSIIT. Universidad de Cantabria, Avda. Los Castros s/n. 39005. Santander. Cantabria. SPAIN (Vielva, Carlos Manuel) || Dpto. Ingeniería de Comunicaciones. ETSIIT. Universidad de Cantabria, Avda. Los Castros s/n. 39005. Santander. Cantabria. SPAIN. jose@gsr.unican.es (Basterrechea, Jose) |
| Abstract | A method for the analysis of anechoic and semianechoic chambers in the low frequency range is presented in this work. The method combines homogeneization with geometrical optics to account for multiple reflections in absorber lined chambers. Image theory is used to speed up the computation. The method is able to deal with different kind of absorbers (multilayer, pyramidal, hybrid) with their geometrical dimensions and shape stating the upper frequency limit of validity of the approach. Both dielectric and magnetic lossy materials are considered. The method has been implemented in a software tool with a GUI and allows the user an easy introduction of geometrical data for both the screening and the absorbers. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 3708685 |
| Page Count | 4 |
| File Format | |
| DOI | 10.1109/EUMA.2000.338792 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2000-10-02 |
| Publisher Place | France |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Electromagnetic compatibility Frequency Dielectric losses Magnetic materials Geometrical optics Optical reflection Magnetic multilayers Shape Magnetic losses Dielectric materials |
| Content Type | Text |
| Resource Type | Article |
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