Integrated Lens Antenna (ILA) For Automotive Application At Frequency 77GHZ
The purpose of this project is to analyze an Integrated Lens Antenna (ILA) for automotive radar application at 77 GHz. Lens Antenna is an attractive and competitive technology that gave a good performance and have low cost. It can be applied in the related fields like lane departure warning or pr...
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| Format: | Monograph |
| Published: |
UTeM
2008
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| Online Access: | http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000051420 http://library.utem.edu.my:8000/elmu/index.jsp?module=webopac-d&action=fullDisplayRetriever.jsp&szMaterialNo=0000051420 http://eprints.utem.edu.my/3087/1/Integrated_Lens_Antenna_%28ILA%29_For_Automotive_Aplication_At_Frequency_77GHZ_-_24_pages.pdf http://eprints.utem.edu.my/3087/2/Integrated_Lens_Antenna_%28ILA%29_For_Automotive_Aplication_At_Frequency_77GHZ.pdf |
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| Summary: | The purpose of this project is to analyze an Integrated Lens Antenna (ILA) for
automotive radar application at 77 GHz. Lens Antenna is an attractive and
competitive technology that gave a good performance and have low cost. It can be
applied in the related fields like lane departure warning or pre-crash application.
Different types of lens have difference dielectric constant that will give difference
result in their distribution energy and surface wave. The objective of this project is to
accommodate of analyzed a Lens Antenna with good distribution energy and
reducing an excitation of surface wave. Beside that, the shape of the lens also will
influence the result. A convenience method to eliminate substrate modes with
integrated antennas is to place the antenna on a dielectric lens. The antennas placed
on dielectric lens (homogenous dielectric feed) tend to radiate most of their power
into the lens side. The shapes can be analyzed using Geometrical Optic (GO) Method
and MathLab which is suitable. |
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