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Patent Searching and Data


Title:
IMAGING THROUGH MEDIA USING ARTIFICIALLY-STRUCTURED MATERIALS
Document Type and Number:
WIPO Patent Application WO/2019/083657
Kind Code:
A3
Abstract:
According to various embodiments, systems and methods for through imaging a medium are disclosed. An apparatus can include one or more radiating elements comprising one or more artificially-structured materials. The one or more radiating elements can be configured to transmit a radiation pattern of electromagnetic energy into a medium. The apparatus also can include one or more receiving elements configured to receive backscattered energy from the radiation pattern of electromagnetic energy transmitted into the medium. The backscattered energy received by the one or more receiving elements can be used to generate one or more through images of the medium.

Inventors:
BOYARSKY, Michael (2812 Erwin Road Suite 306, Duke Box #90083Durham, NC, 27705, US)
FAGHIH IMANI, Seyedmohammadreza (270 Leigh Farm Rd, Apt. 14Durham, NC, 27707, US)
MARKS, Daniel, L. (4911 Centerway Drive, Durham, NC, 27705, US)
SLEASMAN, Timothy (6607 Poplar Avenue, Takoma Park, MD, 20912, US)
SMITH, David, R. (5310 Sutteridge Drive, Durham, NE, 27713, US)
YURDUSEVEN, Okan (Nasa Jet Propulsion Laboratory, California Institute Of Technology4800 Oak Drove Driv, Pasadena CA, 91109, US)
Application Number:
US2018/052298
Publication Date:
June 20, 2019
Filing Date:
September 21, 2018
Export Citation:
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Assignee:
DUKE UNIVERSITY (2812 Erwin Road Suite 306, Durham, NC, 27705, US)
International Classes:
H01Q15/00; H01Q9/04; H01Q13/28
Foreign References:
US20100156573A12010-06-24
US20050057744A12005-03-17
CN106772361A2017-05-31
US20140070111A12014-03-13
US20190094408A12019-03-28
Other References:
NADIA MAAREF ET AL.: "Electromagnetic imaging method based on time reversal p rocessing applied to through-the-wall target localization", PROGRESS IN E LECTROMAGNETICS RESEARCH M, RESEARCHGATE, vol. 1, January 2008 (2008-01-01), pages 59 - 67, XP055618826
Attorney, Agent or Firm:
CHRISTENSEN, Kory (Polsinelli LLP, Three Embarcadero Center Suite 240, San Francisco CA, 94111, US)
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