Patent ID: 6813492
Filing Date: 2004-11-02
Classification: H04B

Abstract:
A method of generating a beam pattern covering a region of interest, said method comprising the steps of:a) generating a first set of a plurality of polarized beams, each beam in the first set having a common first size, each beam in said first set of polarized beams occupying a portion of the frequency spectrum; b) generating a second set of a plurality of polarized beams, each beam in the second set having a common second size different from said first size, each beam in said second set of polarized beams occupying a portion of the frequency spectrum; and c) simultaneously projecting said first set of polarized beams and said second set of polarized beams onto a region of interest to create a beam pattern of projected beams, each of said projected beams being substantially non-interfering with any adjacent projected beam.