Zobrazeno 1 - 10
of 42 316
pro vyhledávání: '"hilbert huang transform"'
Autor:
Liu, Xu1,2 (AUTHOR), Wu, Honggang1,2 (AUTHOR) 271462550@qq.com, Zhao, Shouquan2 (AUTHOR), Yang, Xuehu3 (AUTHOR)
Publikováno v:
Scientific Reports. 4/10/2024, Vol. 14 Issue 1, p1-18. 18p.
Autor:
Shi, Xiaopeng1 (AUTHOR) 2022104006@stu.sicau.edu.cn, He, Shuqin1 (AUTHOR) angelhsq@163.com, Ma, Rui2 (AUTHOR) zichengzheng@aliyun.com, Zheng, Zicheng2 (AUTHOR), Yi, Haiyan1 (AUTHOR), Liang, Xinlan3 (AUTHOR)
Publikováno v:
Agronomy. Jun2023, Vol. 13 Issue 6, p1492. 18p.
Autor:
Dong, Ran1 (AUTHOR) randong@sist.chukyo-u.ac.jp, Ikuno, Soichiro2 (AUTHOR)
Publikováno v:
Sensors (14248220). Aug2023, Vol. 23 Issue 15, p6698. 20p.
Autor:
Reda, Raffaele, Penza, Valentina
Publikováno v:
Memorie della Societ\`a Astronomica Italiana, 95, 46, 2024
The solar activity, which is driven by a variable magnetic field, exhibits changes along several time scales, the 11-year being the most known. In addition to the SunSpot Number, the Ca II K index and the Mg II index are indices widely employed among
Externí odkaz:
http://arxiv.org/abs/2405.17078
Autor:
Shui, Qingcang, Zhang, Shu, Zhang, Shuangnan, Chen, Yupeng, Kong, Lingda, Peng, Jingqiang, Ji, Long, Wang, Pengju, Chang, Zhi, Yu, Zhuoli, Yin, Hongxing, Qu, Jinlu, Tao, Lian, Ge, Mingyu, Ma, Xiang, Zhang, Liang, Yu, Wei, Li, Jian
We propose a method based on the Hilbert-Huang transform (HHT) to recover the high-energy waveform of low-frequency quasi-periodic oscillations (LFQPOs). Based on the method, we successfully obtain the modulation of the phase-folded light curve above
Externí odkaz:
http://arxiv.org/abs/2403.18272
Autor:
Liu, Yazhi1,2 (AUTHOR) liuyazhi@ncst.edu.cn, Sun, Ding1,2 (AUTHOR) lw@ncst.edu.cn, Zhang, Rundong3 (AUTHOR) zhangrundong@ncst.edu.cn, Li, Wei1,2 (AUTHOR)
Publikováno v:
Sensors (14248220). May2023, Vol. 23 Issue 10, p4745. 14p.
Autor:
Pan, Prateem1 (AUTHOR), Mandal, Rajib Kumar1 (AUTHOR), Manohar, Murli2 (AUTHOR) murlimanohar2311@gmail.com, Shukla, Sunil Kumar3 (AUTHOR)
Publikováno v:
Electrical Engineering. Oct2024, Vol. 106 Issue 5, p5967-5985. 19p.