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pro vyhledávání: '"modwt"'
Autor:
Sehgal Shivam, Singh Jaspal
Publikováno v:
Financial Internet Quarterly, Vol 20, Iss 3, Pp 42-57 (2024)
This study employs the Maximal Overlap Discrete Wavelet Transform technique to analyze the wavelet-based correlations between Bitcoin, bond markets, and thirteen sectoral stock indices in India over the period from 2017 to 2023, focusing on the compa
Externí odkaz:
https://doaj.org/article/63c90c1c9a674b00888f29632f130539
Autor:
Koushik Mandal, Radhika Prosad Datta
Publikováno v:
International Journal of Economics and Financial Issues, Vol 14, Iss 4 (2024)
Due to the COVID pandemic, the stock market has been affected adversely around the globe and investment decisions are now more challenging and riskier. Hence, in this paper, we aim to investigate the impact of oil prices on the Indian stock market an
Externí odkaz:
https://doaj.org/article/a23e709e78bb4110aaa1f2450b55949c
Autor:
Ta Viet Tai, Ma Pham Nhut Tan, Duong Hoang Tien, Nguyen Viet Ha, Trong-Thuc Hoang, Cong-Kha Pham, Tran Thi Thao Nguyen
Publikováno v:
IEEE Access, Vol 12, Pp 70184-70197 (2024)
Wearable devices have gained significant popularity for continuous Electrocardiogram (ECG) monitoring due to their compactness and convenience. Day-by-day and 24/7 monitoring without gaps is demanded to promptly detect unusual symptoms that are short
Externí odkaz:
https://doaj.org/article/1fed26d5362b4f028957ecabc5db0e89
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 1133-1148 (2023)
This study presents a novel method of HVDC protection based on the maximal overlap discrete wavelet transform (MODWT) and the kurtosis of cross correlation coefficient. Compared with the discrete wavelet transform (DWT), this method does not have dat
Externí odkaz:
https://doaj.org/article/1c791145113744a1863cc0a4f636c5b7
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
Single-channel continuous wave (CW) radar is widely used and has gained popularity due to its simple architecture despite its inability to measure the range and angular location of the target. Its popularity arises in the industry due to the simplici
Externí odkaz:
https://doaj.org/article/4c168f3141bb4363b5e8603379ffd834
Autor:
Rehman, Mobeen Ur, Vo, Xuan Vinh
Publikováno v:
Journal of Economic and Administrative Sciences, 2021, Vol. 39, Issue 1, pp. 203-224.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JEAS-07-2020-0136
Autor:
Ali Al-Saegh
Publikováno v:
Tikrit Journal of Engineering Sciences, Vol 30, Iss 3 (2023)
Motor imagery (MI) electroencephalography (EEG) technology is acquiring great attention from researchers due to its remarkable real-world applications. EEG signals inherit a high degree of non-stationarity, making their analysis not modest. Hence, ch
Externí odkaz:
https://doaj.org/article/abba9e3ca1a54b668afc0e68a8982c29
Akademický článek
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Publikováno v:
Ecological Indicators, Vol 148, Iss , Pp 110129- (2023)
The water temperature in the Yangtze River has been found altering over the last decades. Although these alterations are expected to occur over multiple timescales and with multiple factors, including both reservoir operation and climate change, few
Externí odkaz:
https://doaj.org/article/234332ff8a724003a03aed686312c752
Publikováno v:
ETRI Journal, Vol 44, Iss 3, Pp 512-523 (2022)
Random delay countermeasures introduce random delays into the execution flow to break the synchronization and increase the complexity of the side channel attack. A novel method for attacking devices with random delay countermeasures has been proposed
Externí odkaz:
https://doaj.org/article/d95ad6557045472e9d24a707fe1caba6