| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 974375 | Physica A: Statistical Mechanics and its Applications | 2010 | 6 Pages |
Abstract
The problem of structured noise suppression is addressed by (i) modelling the subspaces hosting the components of the signal conveying the information and (ii) applying a nonlinear non-extensive technique for effecting the right separation. Although the approach is applicable to all situations satisfying the hypothesis of the proposed framework, this work is motivated by a particular scenario, namely, the cancellation of low frequency noise in broadband seismic signals.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Zhiqiang Xu, Laura Rebollo-Neira, A. Plastino,