By Topic

Focal spot without the nearest diffraction sidelobes

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Korshunova, E. ; Inst. of Radio Eng. & Electron., Acad. of Sci., Moscow, Russia ; Shaposhnikov, S. ; Vaganov, R.

The authors consider a one-dimensional radiated aperture with a quadratic phase front. The field distribution over the observation plane (a Fresnel area) is analysed. It is required to modify an initially uniform radiated field, so that the diffraction lobes are eliminated over some area of the observation plane. A wave beam from the radiated aperture is focused onto the observation plane. The field distribution represents a general diffraction picture with alternate light and dark bands. The receiving antenna (rectenna) in that plane catches a portion of the microwave radiation and transforms it into direct current

Published in:

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2001. DIPED 2001. Proceedings of the 6th International Seminar/Workshop on

Date of Conference:

18-20 Sep 2001