Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Ya-juan Xue"'
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/ad642a2f7c9b4a469751f57dd2d972b4
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
The extraction of gas-bearing information from the deeply underground reservoir is extremely difficult due to the weak seismic response and complicated gas distribution characteristics. To predict gas-bearing reservoirs efficiently, we developed a de
Externí odkaz:
https://doaj.org/article/34645b6b7d954670af27358203d57c0c
Publikováno v:
Artificial Intelligence in Geosciences, Vol 2, Iss , Pp 107-114 (2021)
A direct hydrocarbon detection is performed by using multi-attributes based quantum neural networks with gas fields. The proposed multi-attributes based quantum neural networks for hydrocarbon detection use data clustering and local wave decompositio
Externí odkaz:
https://doaj.org/article/cc8350d01ca04a6da82347b6260ab983
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
A seismic attenuation estimation approach is proposed based on multivariate variational mode decomposition (MVMD). MVMD, as a multivariable or multichannel signal processing tool, can extract several predefined multivariable modulation oscillations f
Externí odkaz:
https://doaj.org/article/186b82bbe04746fcbe1fc235ff93788e
Autor:
Xing-Jian Wang, Ya-Juan Xue
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The low-frequency strong reflection of coal seams always makes the gas detection of the adjacent gas reservoir difficult in a tight sandstone reservoir. An adaptive decomposition processing approach is introduced in this study to inspect the ability
Externí odkaz:
https://doaj.org/article/d34be97678834d5190c3b506b6495d51
Publikováno v:
Geophysical Journal International. 233:1950-1959
SUMMARYSeismic attenuation has a considerable impact on resolution reduction and the increase in the dominant frequency period of seismic data. The absorption coefficient estimates, which measure inelastic attenuation, provide a deep understanding of
Autor:
Jian-Yong Xie, Jun-Jie Zhang, Wei Xiang, Yan-Ping Fang, Ya-Juan Xue, Jun-Xing Cao, Ren-Fei Tian
Publikováno v:
Petroleum Science. 19:2683-2694
Publikováno v:
GEOPHYSICS. 87:V261-V277
The quality factor Q is generally used to describe seismic attenuation that leads to amplitude decay (AD) and wavelet distortion. Time-frequency transforms are commonly used to measure quality factor Q on surface seismic data. These methods capture f
Autor:
Ya-Juan Xue, Xing-Jian Wang, Jun-Xing Cao, Hao-Kun Du, Jian-Yong Xie, Jia-Chun You, Xu-Dong Jiang, Jia Yang
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-11
Publikováno v:
Frontiers in Earth Science, Vol 6 (2018)
As one of the important seismic attributes, instantaneous frequency (IF) is widely used to reveal geological features. Compared to the normally IF extraction using Hilbert transform (HT), IF extraction using the wavelet ridge is demonstrated to have
Externí odkaz:
https://doaj.org/article/92034f8262cc4255bd0b909063471e56