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Author(s):
Do-Hong, Tuan; Russer, Peter 
Title:
A Method for Design of Digital Beamformer with Prescribed Main Beam Width and Sidelobe Level 
Abstract:
This paper presents a new method for design of digital beamformer with prescribed main beam width and sidelobe level using uniform linear array. The method provides for the specification of narrow beam width, while at the same time allowing for the specification of low sidelobe level. In addition, by employing spatial interpolation at digital signal processing section, the number of antenna elements and the corresponding RF modules, A/D converter etc. are significantly reduced, while still retai...    »
 
Keywords:
A-D converter, antenna elements, antennas, array signal processing, beamforming method, digital beamformer, digital signal processing section, main beam width, narrow beam width, RF modules, sidelobe level, spatial interpolation, uniform linear array 
Book / Congress title:
33rd European Microwave Conference (EuMC) 
Volume:
Publisher address:
Munich, Germany 
Year:
2003 
Month:
oct 
Pages:
789--792