Results 61 to 70 of about 1,457 (201)

Evaluation of multi‐user multiple‐input multiple‐output digital beamforming algorithms in B5G/6G low Earth orbit satellite systems

open access: yesInternational Journal of Satellite Communications and Networking, Volume 44, Issue 1, Page 17-33, January/February 2026.
In this paper, we investigate the application of signal‐to‐leakage‐plus‐noise ratio (SLNR) beamforming to low Earth orbit non‐terrestrial networks. The SLNR criterion aims at maximizing the received desired signal power for each user while minimizing the overall interference power caused by each user to all other co‐channel receivers. We show that such
M. Rabih Dakkak   +3 more
wiley   +1 more source

An integrated analysis framework towards identifying circulation relationship of water-energy-carbon in complex system: A case study in Shandong Province

open access: yesEcological Indicators
Comprehensive understanding of the complex relationship among water, energy, and carbon emissions (WEC) is crucial for achieving socio-economic structural transformation and regional sustainable development.
Li Zhang   +4 more
doaj   +1 more source

Means of committing crimes in the field of computer information under the criminal legislation of the Russian Federation and Turkmenistan

open access: yesЮридический вестник Самарского университета
The legal nature of the means of committing crimes in the field of computer information under the criminal legislation of the Russian Federation and Turkmenistan is examined in a comparative manner.
A. G. Korpeev
doaj   +1 more source

Design and Study on 50 Gbit/s Combo PON OLT Optical Module

open access: yesGuangtongxin yanjiu
【Objective】As video services gradually become the core pillar of broadband networks, Passive Optical Network (PON) technology has rapidly developed, expanding from the traditional field of home broadband access to a wider range of application areas such ...
CHENG Xuanxuan   +5 more
doaj  

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