Zobrazeno 1 - 10
of 2 331
pro vyhledávání: '"Chen Yunfei"'
Publikováno v:
Dizhi lixue xuebao, Vol 28, Iss 6, Pp 938-947 (2022)
Since the Three Gorges Reservoir went into service, the rock mass in the hydro-fluctuation belt of the bank slope has obviously deteriorated, which accelerates the instability of the bank slope. The potential debris avalanche threatens the safety of
Externí odkaz:
https://doaj.org/article/40db1b7aca9941198a28386b047c57fb
Publikováno v:
Guan'gai paishui xuebao, Vol 41, Iss 4, Pp 1-12 (2022)
【Objective】 Nitrogen (N) is the most important plant nutrient but its leaching to surface and subsurface water bodies is a great environmental concern. The dynamics of N in soil is mediated by a multitude of biotic and abiotic processes, and the
Externí odkaz:
https://doaj.org/article/9d14c17b4eb24065a573429ec4344355
Autor:
Fang, Xinran, Lei, Chengleyang, Feng, Wei, Chen, Yunfei, Xiao, Ming, Ge, Ning, Wang, Chengxiang
Rapid advancements in field robots have brought a new kind of cyber physical system (CPS)--unmanned robotic system--under the spotlight. In the upcoming sixth-generation (6G) era, these systems hold great potential to replace humans in hazardous task
Externí odkaz:
http://arxiv.org/abs/2410.18382
To accommodate the evolving demands of unmanned operations, the future sixth-generation (6G) network will support not only communication links but also sensing-communication-computing-control ($\mathbf{SC}^3$) loops. In each $\mathbf{SC}^3$ cycle, th
Externí odkaz:
http://arxiv.org/abs/2410.18370
Among many envisaged drivers for the sixth generation, one is from the United Nations Sustainability Development Goals 2030 to eliminate digital inequality. Remote coverage in sparsely populated areas, difficult terrains, or emergency scenarios requi
Externí odkaz:
http://arxiv.org/abs/2406.02232
Quick response to disasters is crucial for saving lives and reducing loss. This requires low-latency uploading of situation information to the remote command center. Since terrestrial infrastructures are often damaged in disaster areas, non-terrestri
Externí odkaz:
http://arxiv.org/abs/2405.12652
An increasing number of field robots would be used for mission-critical tasks in remote or post-disaster areas. Due to the limited individual abilities, these robots usually require an edge information hub (EIH), with not only communication but also
Externí odkaz:
http://arxiv.org/abs/2403.06579
Publikováno v:
Dianzi Jishu Yingyong, Vol 44, Iss 3, Pp 68-71 (2018)
The traditional clustering algorithm passively depends on the number of Access Points(AP) deployed on indoor positioning environment，which leads to low efficiency and high positioning error. The layout of AP is a key factor which affects the positi
Externí odkaz:
https://doaj.org/article/fa452116e68749d7b45f20bcf99a3331
The upcoming sixth generation (6G) wireless communication network is envisioned to cover space, air, and maritime areas, in addition to urban-centered terrestrial coverage by the fifth generation (5G) network, to support intelligent Internet of Thing
Externí odkaz:
http://arxiv.org/abs/2402.07359
Efficient implementation of massive multiple-input-multiple-output (MIMO) transceivers is essential for the next-generation wireless networks. To reduce the high computational complexity of the massive MIMO transceiver, in this paper, we propose a ne
Externí odkaz:
http://arxiv.org/abs/2401.13442