Detection of weak signals based on empirical mode decomposition and singular spectrum analysis.
Rui MaYushu ChenHuagang SunPublished in: IET Signal Process. (2013)
Keyphrases
- empirical mode decomposition
- non stationary
- change point detection
- singular spectrum analysis
- hilbert huang transform
- signal analysis
- stock market prediction
- weak signal
- multi band
- instantaneous frequency
- intrinsic mode functions
- eeg signals
- complex valued
- wavelet decomposition
- detection algorithm
- signal processing
- multiscale
- data preprocessing
- linear combination
- image quality