[1] [1] GUO S,WANG J,GAN R,et al.Experimental study of cloud-to-ground lightning nowcasting with multisource data based on a video prediction method[J].Remote Sensing,2022,14(3):604.

[2] [2] ROJAS H E,CRUZ A S,CORTES C A.Characteristics of electric field waveforms produced by negative return strokes in Colombia and their comparison with other regions[J].Journal of Atmospheric and Solar-Terrestrial Physics,2022,227:105809.

[3] [3] AGBAZO M,N′GOBI G K,ADECHINAN A J,et al.Multifractal characteristics of cloud-to-ground lightning intensity observed in AMMA-CATCH station (Northern Benin) [J].Bulletin of Atmospheric Science and Technology,2020,1(1):43-57.

[4] [4] HOU J X,WANG Y E.Rapid identification of rice seed based on inverse Fourier transform of laser-induced breakdown spectroscopy[J].Optoelectronics Letters,2022,18(8):495-501.

[6] [6] TSONIS A A,ELSNER J B.Fractal characterization and simulation of lightning[J].Contributions to Atmospheric Physics,1987,60(2):187-192.

[7] [7] VECCHI G,LABATE D,CANAVERO F.Fractal approcach to lightning radiation on a tortuous[J].Radio Science,1993,29(4):619-627.

[10] [10] MIRANDA F J,SHARMA S R.Multifractal analysis of lightning channel for different categories of lightning[J].Journal of Atmospheric and Solar-Terrestrial Physics,2016,145:34-44.

[14] [14] SHRESTHA K,GRUNDY B D,CHEN N,et al.Multifractal detrended fluctuation analysis of return on bitcoin[J].International Review of Finance,2021,21(1):312-323.