Liu, W. and Weiss, S. (2009) Beam steering for wideband arrays. Signal Processing, 89 (5). pp. 941-945. ISSN 0165-1684Full text not available in this repository. (Request a copy from the Strathclyde author)
A detailed analysis of the relationship between the steered beam response and the original one is provided for wideband beamforming based on a uniform linear array. It is shown that after adding steering delays to the originally received wideband array signals, the main beam will be shifted to the desired directions. However, for the sidelobe region, for one side, it is shifted out of the visible area; for the other side, it is not a simple shifted-back of those shifted out, but exhibits a very complicated pattern.
|Keywords:||wideband arrays, beam steering, beamforming, Electrical engineering. Electronics Nuclear engineering, Signal Processing, Software, Computer Vision and Pattern Recognition, Control and Systems Engineering, Electrical and Electronic Engineering|
|Subjects:||Technology > Electrical engineering. Electronics Nuclear engineering|
|Department:||Faculty of Engineering > Electronic and Electrical Engineering|
|Depositing user:||Strathprints Administrator|
|Date Deposited:||28 Jun 2010 10:45|
|Last modified:||06 Jan 2017 07:05|