Construction of Projection Matrices Based on Non-Uniform Sampling Distribution for AoA Estimation

Construction of Projection Matrices Based on Non-Uniform Sampling Distribution for AoA Estimation

A Non-Uniform Sampling (NUS) methodology is presented, which improves the Angle of Arrival (AoA) estimation accuracy. The proposed sampling methodology is applied to extract the collected data efficiently and to reduce the possible dependency within rows/columns of the Covariance / Correlation Matri...

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Bibliographic Details
Main Authors: Mohammed Abdullah Ghali Al-Sadoon, Mahmood F. Mosleh, Nazar T. Ali, Hassan S. Migdadi, Raed A. Abd-Alhameed, Peter S. Excell
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Antenna array
AoA estimation
covariance matrix
DOFs
projection matrix
non-uniform sampling
Online Access:https://ieeexplore.ieee.org/document/9091168/

Internet

https://ieeexplore.ieee.org/document/9091168/

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