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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
1997-5-12
|
| pubmed:abstractText |
A new spike discrimination procedure addressing the specific problem of spike superposition is described. The method, based on a shift-invariant wavelet transform and its amplitude-and-phase representation, has the advantage of both reducing the effect of noise present in the data and correcting the latency of specific components in a waveform. When spikes overlap and produce unknown patterns, the procedure extracts the constituent spikes and also estimates their exact time of occurrence. Fast implementation algorithms, having complexity of at most O (N log N), allow the use of the method in real-time applications.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jan
|
| pubmed:issn |
0010-4825
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
27
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
9-18
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:9055042-Action Potentials,
pubmed-meshheading:9055042-Algorithms,
pubmed-meshheading:9055042-Animals,
pubmed-meshheading:9055042-Astacoidea,
pubmed-meshheading:9055042-Electroencephalography,
pubmed-meshheading:9055042-Electrophysiology,
pubmed-meshheading:9055042-Models, Biological,
pubmed-meshheading:9055042-Neurons
|
| pubmed:year |
1997
|
| pubmed:articleTitle |
Multi-unit spike discrimination using wavelet transforms.
|
| pubmed:affiliation |
Department of Neurosurgery, University of Texas-Houston Medical School 77030, USA.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, Non-P.H.S.
|