| Budget Amount *help |
¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2011: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2010: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
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| Research Abstract |
UWB radar system holds sufficient range resolution to be suitable for indoor sensing system, and is promising as near field sensor being active in optically harsh environment, such as dusty air or strong backlight. This project focuses on the extension of the original RPM (Range Point Migration) method to various types of observation situations. In addition, by exploiting the feature of the multiple scattering signals, we have developed an innovative imaging method overcoming the spatial resolution or accuracy obtained in the conventional methods. Results from numerical simulation using electro-magnetic analysis offers that our developed techniques provides an extremely accurate 3-dimensional imaging at the order of 1/100 wavelength accuracy, and remarkably expands the reconstructible region of the target boundary.
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