| Presentation | 2010-12-17 77-GHz-band monostatic radar module for near-field millimeter-wave imaging Shoji MOCHIZUKI, Hiroyoshi TOGO, Naoya KUKUTSU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Near-field millimeter-wave (MMW) imaging is a unique approach for inspecting cracks in covered concrete surfaces to assess the deterioration of concrete structures. We have developed a 77-GHz-band monostatic radar module with in-phase and quadrature detection which is superior to measuring both of the amplitude and phase of MMW in a near-field range. The phase resolution is less than 8 degrees corresponding to the distance resolution of smaller than 0.01 mm, which is high enough to distinguish MMW signals scattered by the cracks from multiple reflection of the concrete surfaces and inside aggregates. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Hybrid integrated circuits / millimeter-wave imaging / monostatic radar / quadrature detection / tapered slot antenna |
| Paper # | ED2010-166 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2010/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 77-GHz-band monostatic radar module for near-field millimeter-wave imaging |
| Sub Title (in English) | |
| Keyword(1) | Hybrid integrated circuits |
| Keyword(2) | millimeter-wave imaging |
| Keyword(3) | monostatic radar |
| Keyword(4) | quadrature detection |
| Keyword(5) | tapered slot antenna |
| 1st Author's Name | Shoji MOCHIZUKI |
| 1st Author's Affiliation | Microsystem Integration Laboratories, Nippon Telegraph and Telephone Corporation() |
| 2nd Author's Name | Hiroyoshi TOGO |
| 2nd Author's Affiliation | Microsystem Integration Laboratories, Nippon Telegraph and Telephone Corporation |
| 3rd Author's Name | Naoya KUKUTSU |
| 3rd Author's Affiliation | Microsystem Integration Laboratories, Nippon Telegraph and Telephone Corporation |
| Date | 2010-12-17 |
| Paper # | ED2010-166 |
| Volume (vol) | vol.110 |
| Number (no) | 342 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |