Compressive passive millimeter wave imager

Gopalsami, Nachappa; Liao, Shaolin; Elmer, Thomas W; Koehl, Eugene R; Heifetz, Alexander; Raptis, Apostolos C

Compressive passive millimeter wave imager

Patent · 26 January 2015

OSTI ID:1168680

Gopalsami, Nachappa; Liao, Shaolin; Elmer, Thomas W; Koehl, Eugene R; Heifetz, Alexander; Raptis, Apostolos C

A compressive scanning approach for millimeter wave imaging and sensing. A Hadamard mask is positioned to receive millimeter waves from an object to be imaged. A subset of the full set of Hadamard acquisitions is sampled. The subset is used to reconstruct an image representing the object.

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Research Organization:: Argonne National Laboratory (ANL), Argonne, IL (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC02-06CH11357

Assignee:: UChicago Argonne, LLC (Chicago, IL)

Patent Number(s):: 8,941,061

Application Number:: 13/432,743

OSTI ID:: 1168680

Country of Publication:: United States

Language:: English

References (14)

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Compressive passive millimeter-wave imaging Babacan, S. D.; Luessi, M.; Spinoulas, L. 2011 18th IEEE International Conference on Image Processing (ICIP 2011) https://doi.org/10.1109/ICIP.2011.6116227	conference	September 2011
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