Time-Frequency Characteristics of Ionospheric Clutter in High Frequency Surface Wave Radar during Typhoon Muifa.
Xiaolong ZhengBangjie LiDaqiao ZhangDi YaoXuguang YangPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2023)
Keyphrases
- high frequency
- low frequency
- wavelet transform
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- signal processing
- high frequencies
- discrete wavelet transform
- low pass
- wavelet coefficients
- wavelet domain
- subband
- high frequency components
- wavelet decomposition
- phase shifting
- low and high frequency
- data fusion
- remote sensing
- computer vision
- frequency domain
- single image
- multiresolution
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- feature selection