| EPSRC Reference: |
GR/S34496/01 |
| Title: |
Exploiting Cyclostationarity in Blind Source Separation with Application in Brain Science |
| Principal Investigator: |
Chambers, Professor J |
| Other Investigators: |
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| Project Partners: |
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| Department: |
Electronic Engineering |
| Organisation: |
Kings College London |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
01 April 2003 |
Ends: |
31 March 2004 |
Value (£): |
60,040
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| EPSRC Research Topic Classifications: |
| Digital Signal Processing |
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| EPSRC Industrial Sector Classifications: |
| Aerospace, Defence and Marine |
Communications |
| Healthcare |
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Summary on Grant Application Form |
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The objective of the research is to perform a one-year preliminary study to investigate the potential of exploiting (exact or quasi) cyclostationarity within blind source separation with application in brain science. The problems of underdetermined and convolutive blind source separation are to be particular focuses of study. Analysis of brain signals, which are often noisy, and formed as convolutive mixtures of an unknown number of sources, will be undertaken with the cyclostationary-based blind source separation algorithms, with the goal of aiding in the understanding of the information processing mechanisms within the brain. To this end, a database of electroencephalographic data is to be acquired and extensive testing is to be performed. The final outcome of this short project will show whether exploiting cyclostationarity is likely to have advantages over existing methods when addressing the more complex source separation problems within brain science. A successful outcome will be a platform for a three-year follow-up proposal.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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