Radar imaging of buildings using model-based focusing and...

Details Radar imaging of buildings using model-based focusing and... Radar imaging of buildings using model-based focusing and...

2011-03-01

2011-03-01

Tarcza, Thomas H (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

With particular circuit

Display

C342S02500R

Reexamination Certificate

active

07898468

ABSTRACT:
According to one embodiment, an image generating device includes an image former coupled to a radar that transmits and receives electro-magnetic radiation at multiple frequencies. The image former generates an image using information received from the radar, adjusts the image according to a material characteristic of the object, and combines the image with other images received at differing frequencies to form a resulting image.

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Wang, Genyuan;Amin, Moeness G.; and Zhang, Yimin, “New Approach for Target Locations in the Presence of Wall Ambiguities,” ICCC Transactions on Aerospace and Electronic Systems, vol. 42, No. 1, XP007908629, pp. 301-315, Jan. 2006.
Dehmollaian, Mojtaba; and Sarabandi, Kamal; “Refocusing Through Building Walls Using Synthetic Aperture Radar,” IEEE, Antennas and Propagation International Symposium, pp. 1465-1468, Jun. 1, 2007.
Notification of Transmittal of the International Search Report and the Written Opinion of the International Searching Authority, or the Declaration; for PCT/US2009/034014, EPO/ISA, 16 pages, May 28, 2009.

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