Square-Signal-Based Algorithm for Analog Lock-In Amplifiers.
Javier AguirreDaniel García-RomeoNicolás MedranoBelén CalvoSantiago CelmaPublished in: IEEE Trans. Ind. Electron. (2014)
Keyphrases
- times faster
- detection algorithm
- preprocessing
- k means
- cost function
- high accuracy
- improved algorithm
- recognition algorithm
- segmentation algorithm
- computational cost
- learning algorithm
- particle swarm optimization
- expectation maximization
- computationally efficient
- theoretical analysis
- optimization algorithm
- tree structure
- computational complexity
- experimental evaluation
- worst case
- np hard
- multiresolution
- high frequency
- search space
- similarity measure