| Presentation | 2010/2/11 Autocorrelation Imaging Radar Using APFA with 90 ° Hybrid Coupler Takehiro KUDO, Hiroyasu SATO, Kunio SAWAYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Microwave active imaging is performed by using broadband autocorrelation imaging radar composed of APFA (Antipodal Fermi Antenna), hybrid coupler and dielectric lens. It is shown experimentally that a mutual coupling between Tx port and Rx port of the hybrid coupler yield the reduction of the suprious response appearing in ACF response. The effect of the center frequency and the bandwidth of window function on the spatial resolution of the image is also discussed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Imaging / Antipodal Fermi Antenna / Auto Correlation Function response / Window Function / Spatial Resolution |
| Paper # | A・P2009-198 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2010/2/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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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) | Autocorrelation Imaging Radar Using APFA with 90 ° Hybrid Coupler |
| Sub Title (in English) | |
| Keyword(1) | Imaging |
| Keyword(2) | Antipodal Fermi Antenna |
| Keyword(3) | Auto Correlation Function response |
| Keyword(4) | Window Function |
| Keyword(5) | Spatial Resolution |
| 1st Author's Name | Takehiro KUDO |
| 1st Author's Affiliation | Department of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University() |
| 2nd Author's Name | Hiroyasu SATO |
| 2nd Author's Affiliation | Department of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| 3rd Author's Name | Kunio SAWAYA |
| 3rd Author's Affiliation | Department of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University |
| Date | 2010/2/11 |
| Paper # | A・P2009-198 |
| Volume (vol) | vol.109 |
| Number (no) | 417 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |