SYSTEMS AND METHODS FOR MILLIMETER AND SUB-MILLIMETER WAVE IMAGING

摘要

In one aspect, the present invention provides an apparatus (10) for imaging. At least one source (12 or 14) of composite radiation illuminates a field of view which includes object (3). The radiation includes a set of multiple phase-independent partials that are independently controllable and exhibit distinct physical features. A quasi-optical element (21) is disposed between the field of view and a multi-element receiver (18).