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Abstract
Prototype measurements belong to key steps in the development of antenna structures. They are normally performed in expensive facilities, such as anechoic chambers (ACs). Alternatively, antenna performance can be extracted (at a low cost) in non-anechoic conditions upon appropriate post-processing. Unfortunately, existing correction algorithms are difficult to set up and prone to failure, which limits their practical usefulness. In this work, a method for refining far-field antenna responses that exploits a series of low-pass filters with automatically determined properties has been proposed. Its performance has been demonstrated using a geometrically small antipodal Vivaldi radiator measured in an office room. The approach has been favorably compared against the state-of-the-art techniques from the literature.
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Authors (4)
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Tuan-Vu Cao
- Norwegian Institute for Air Research
Cite as
Full text
- Publication version
- Accepted or Published Version
- License
- Copyright (2023, IEEE)
Keywords
Details
- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Language:
- English
- Publication year:
- 2023
- Bibliographic description:
- Bekasiewicz A., Waladi V., Wójcikowski M., Cao T.: Automatic Correction of Non-Anechoic Antenna Measurements using Low-Pass Filters// / : , 2023,
- DOI:
- Digital Object Identifier (open in new tab) 10.1109/cama57522.2023.10352730
- Sources of funding:
-
- COST_FREE
- Verified by:
- Gdańsk University of Technology
Referenced datasets
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