Publication: A moving window algorithm for 1∞ norm based blind source separation approach
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Abstract
An l ∞ norm based Source Separation Method has recently been introduced [1, 2], with the corresponding subgradient based algorithm that has a simple update rule. In this article, we propose a moving window modification to this algorithm, where instead of a long fixed window, a shorter length moving window is used. The simulation results for different blind source separation setups suggest that a significant level of complexity reduction can be achieved via use of the proposed approach.
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European Association for Signal Processing
Subject
Engineering, Electrical electronics engineering
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13th European Signal Processing Conference, EUSIPCO 2005