Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Zijie Hong"'
Publikováno v:
Digital Communications and Networks, Vol 8, Iss 6, Pp 1077-1084 (2022)
The Multiple-Input Multiple-Output (MIMO) Non-Orthogonal Multiple Access (NOMA) based on Spatial Modulation (SM-MIMO-NOMA) system has been proposed to achieve better spectral efficiency with reduced radio frequency chains comparing to the traditional
Externí odkaz:
https://doaj.org/article/174160b9248d418b9e74c8c9314dd479
Publikováno v:
PLoS ONE, Vol 18, Iss 4, p e0284140 (2023)
Gas drainage materials are one critical aspect of preventing coal mine gas explosions. Here, a novel dual-liquid gas sealing material was developed to improve gas extraction. The mechanical properties and hydration mechanism of the proposed material
Externí odkaz:
https://doaj.org/article/66111d01ca0f4775b192020fc5315e83
Publikováno v:
IEEE Access, Vol 8, Pp 38136-38145 (2020)
Conventional non-orthogonal multiple access (NOMA)-based spatial modulation (SM) systems utilize only the real part of amplitude-phase modulation (APM) symbols for transmission, but quadrature spatial modulation (QSM) can extend this to two orthogona
Externí odkaz:
https://doaj.org/article/3b311ebc11ca49dcbf1451532ac60658
Publikováno v:
Geofluids, Vol 2022 (2022)
In order to improve and restore the strength and stability of broken overburden caused by coal seam mining in underground, the grout containing aggregate is employed to backfill specific fracture space in rock strata, which is an important method to
Externí odkaz:
https://doaj.org/article/e7460b17305d4e84852e01f4c7c4cb57
Publikováno v:
Energies, Vol 16, Iss 3, p 1183 (2023)
The surrounding rock of deep roadway is mostly composed of fractured rock. The deformation of roadway surrounding rock is complicated, which not only involves the stress change, but also involves the support means. This paper aims to study the deform
Externí odkaz:
https://doaj.org/article/b21dc561f6014a96b7cfb76d44f90706
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0219733 (2019)
Karst collapse column is a serious geological disaster in China's coal mines. There are various karst collapse columns in coal mine areas, such as Huainan, Huaibei, Xingtai, Lu'an. And they have seriously affected mining safety and geological environ
Externí odkaz:
https://doaj.org/article/62e468b6f88c4ab08569d3e3b9bbf151
Akademický článek
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Publikováno v:
IEEE Transactions on Knowledge and Data Engineering. :1-14
Autor:
Sentao Chen, Zijie Hong
Publikováno v:
International Journal of Machine Learning and Cybernetics.
Publikováno v:
Pattern Recognition. 134:109086