A Data-Cleaning Approach to Robust Multisensor Detection of Improper Signals

We consider the problem of detecting the presence of an improper complex-valued signal, common among two or more sensors (channels), in the presence of spatially independent, colored improper noise and additive outliers. A source of improper noise is in-phase/quadrature-phase imbalance during down-c...

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Bibliographic Details
Main Author: Jitendra K. Tugnait
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8822422/