DocumentCode
2655846
Title
Development of a large Ka band waveguide array for digital beamforming application
Author
Rengarajan, Sembiam R. ; Zawadzki, Mark S. ; Hodges, Richard E.
Author_Institution
Electr. & Comput. Eng., California State Univ., Northridge, CA, USA
fYear
2009
fDate
1-5 June 2009
Firstpage
1
Lastpage
4
Abstract
We have presented the design, analysis and development of a Ka band digitally beamformed 1 m x 1 m slot array. The array was found to be successful in meeting the objectives of GLISTIN demonstration antenna, especially with respect to the difficult 0.042deg relative beam alignment between sticks.
Keywords
array signal processing; slot antenna arrays; waveguide antenna arrays; Ka band waveguide array; digital beamforming; slot array; Antenna arrays; Apertures; Array signal processing; Frequency; Gratings; Manufacturing; Optical reflection; Power dividers; Propulsion; Receiving antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location
Charleston, SC
ISSN
1522-3965
Print_ISBN
978-1-4244-3647-7
Type
conf
DOI
10.1109/APS.2009.5172191
Filename
5172191
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