A Novel ECG-Derived Respiration Method Combining Frequency-Domain Feature and Interacting Multiple Model Smoother.
Kejun DongLi ZhaoCairong ZouZhipeng CaiChang YanYang LiJianqing LiChengyu LiuPublished in: IEEE Trans. Biomed. Eng. (2023)
Keyphrases
- frequency domain
- cross correlation
- fourier transform
- power spectrum
- fast fourier transform
- power spectra
- spectrum analysis
- denoising
- phase correlation
- estimation algorithm
- fourier analysis
- discrete fourier transform
- feature extraction
- spatial domain
- image matching
- dynamic programming
- preprocessing
- similarity measure