An enhanced EMD algorithm for ECG signal processing.
Foteini AgrafiotiDimitrios HatzinakosPublished in: DSP (2011)
Keyphrases
- signal processing
- theoretical analysis
- computational complexity
- preprocessing
- improved algorithm
- k means
- times faster
- high accuracy
- cost function
- dynamic programming
- hardware implementation
- segmentation algorithm
- simulated annealing
- probabilistic model
- np hard
- learning algorithm
- optimal solution
- search space
- worst case
- pattern recognition
- image processing
- linear programming
- matching algorithm
- similarity measure
- detection algorithm
- maximum likelihood
- machine learning
- clustering method
- decision trees
- significant improvement
- objective function
- experimental evaluation
- data sets