Clustering-FFT Based Doppler-Shift Acquisition for Space Communications.
Zhaowei ZhangHui LiuJun YinXiaoye ShiPublished in: IEEE Trans. Commun. (2022)
Keyphrases
- clustering method
- clustering algorithm
- k means
- graph theoretic
- signal processing
- data points
- cluster analysis
- hierarchical clustering
- fuzzy clustering
- low dimensional
- search space
- self organizing maps
- spectral clustering
- communication systems
- higher dimensional
- high dimensional data
- fourier transform
- categorical data
- floating point
- feature selection