| Presentation | 2005/9/1 Design of millimeter-wave microstrip array antenna with interleave arrangement to control radiation pattern in perpendicular plane of feeding line Yuichi KASHINO, Yoshifumi OWA, Kunio SAKAKIBARA, Yuichi TANAKA, Nobuyoshi KIKUMA, Hiroshi HIRAYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Millimeter-wave sensor applications require antennas which can be easily designed for beams with various shapes. Microstrip comb-line array antenna is one of the attractive candidates since feeding loss is relatively low. In the design for required radiation pattern in the plane perpendicular to the feeding line, the design flexibility is low when the number of feeding line is small. We propose the way to improve the design flexibility for arbitrary radiation pattern. The radiation elements are connected at the both sides of the feeding microstrip line. They are spaced half guide wavelength and fed in phase with interleave arrangement. Excitation amplitude or phase are alternately assigned to increase the number of array sources and to improve flexibility for radiation pattern. The designs for low sidelobe or beam tilting are implemented. The antenna with two lines of 27-elements linear array is fabricated in 76.5GHz band. The effect of the proposed design is observed in the experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Millimeter-wave / Array antenna / Microstrip antenna / Pattern synthesis / Low sidelobe |
| Paper # | A・P2005-65 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2005/9/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of millimeter-wave microstrip array antenna with interleave arrangement to control radiation pattern in perpendicular plane of feeding line |
| Sub Title (in English) | |
| Keyword(1) | Millimeter-wave |
| Keyword(2) | Array antenna |
| Keyword(3) | Microstrip antenna |
| Keyword(4) | Pattern synthesis |
| Keyword(5) | Low sidelobe |
| 1st Author's Name | Yuichi KASHINO |
| 1st Author's Affiliation | Department of Computer Science and Engineering, Nagoya Institute of Technology() |
| 2nd Author's Name | Yoshifumi OWA |
| 2nd Author's Affiliation | Department of Computer Science and Engineering, Nagoya Institute of Technology |
| 3rd Author's Name | Kunio SAKAKIBARA |
| 3rd Author's Affiliation | Department of Computer Science and Engineering, Nagoya Institute of Technology |
| 4th Author's Name | Yuichi TANAKA |
| 4th Author's Affiliation | Toyota Central Research and Development Laboratories, Inc. |
| 5th Author's Name | Nobuyoshi KIKUMA |
| 5th Author's Affiliation | Department of Computer Science and Engineering, Nagoya Institute of Technology |
| 6th Author's Name | Hiroshi HIRAYAMA |
| 6th Author's Affiliation | Department of Computer Science and Engineering, Nagoya Institute of Technology |
| Date | 2005/9/1 |
| Paper # | A・P2005-65 |
| Volume (vol) | vol.105 |
| Number (no) | 262 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |