Separating Signals with Specific Temporal Structure

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International Journal of Advanced Network, Monitoring and Controls

Xi'an Technological University

Subject: Computer Science, Software Engineering

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VOLUME 2 , ISSUE 4 (December 2017) > List of articles

Separating Signals with Specific Temporal Structure

Yongjian Zhao / Haining Jiang / Bin Jiang / Meixia Qu

Keywords : Component, Period, Order, Mixture, Extraction, Simulation

Citation Information : International Journal of Advanced Network, Monitoring and Controls. Volume 2, Issue 4, Pages 61-65, DOI: https://doi.org/10.1109/iccnea.2017.93

License : (CC BY-NC-ND 4.0)

Published Online: 09-April-2018

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ABSTRACT

Blind signal extraction is particularly attractive to solve signal mixture problems while only one or a few source signals are desired. Many desired biomedical signals exhibit distinct periods. A sequential method based on second order statistics is introduced in this paper. One can choose to recover one source signal or all signals in a specific order. The validity and performance of the proposed method are confirmed by computer simulations.

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