NDLI: Generalised loading algorithm for adaptive beamforming in ULAs

Content Provider	IET Digital Library
Author	Kukrer, O. Mohammadzadeh, S.
Abstract	A new method for adaptive beamforming in uniform linear arrays (ULAs) is introduced. The proposed method is based on generalised loading of the covariance matrix of the data vector received by the array. The covariance matrix is loaded with a Hermitian matrix which is chosen to shape the directional response of the array. Simulation results show that the proposed approach offers better handling of mismatches between presumed and actual array steering vectors. It produces output signal-to-interference-plus-noise ratio values higher than some well-known approaches in the literature with much less complexity.
Starting Page	910
Ending Page	912
Page Count	3
ISSN	00135194
Volume Number	50
e-ISSN	1350911X
Issue Number	Issue 13, Jun (2014)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/el/50/13
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/el.2014.1201
Journal	Electronics Letters
Publisher Date	2014-06-12
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Actual Array Steering Vector Adaptive Beamforming Algebra Array Directional Response Array Signal Processing Covariance Matrices Covariance Matrix Data Vector Digital Signal Processing Electromagnetic Compatibility Generalised Loading Algorithm Hermitian Matrix Interference Output Signal-to-interference-plus-noise Ratio Value Presumed Steering Vector Signal Processing And Detection Signal Processing Theory SINR ULA Uniform Linear Array Vector
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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