Αποτελέσματα αναζήτησης - Da-Ming Wang
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Time-Collaborative Constellation Design With Finite-Alphabet Inputs for Two-User Multi-Access Visible Light Communications
Έκδοση 2019-01-01Λήψη πλήρους κειμένουUbiquitous light-emitting diodes provide natural infrastructures for multiuser visible light communications (VLCs). However, the current available works for multiuser VLC systems mainly focus on broadcast scenarios and beamforming techniques. In this paper, we consider a multiuser multi-access VLC s...
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Optimization of Finite-Alphabet Signaling for Two-User Multiaccess VLC Systems
Έκδοση 2018-01-01Λήψη πλήρους κειμένουUbiquitous light emitting dioxides provide natural infrastructures for multiuser visible light communications (VLC). The current available works mainly focus on a potential assumption of the continuous signaling. In this paper, we consider a two-user multiaccess VLC system with finite-alphabet input...
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Mechanisms behind zinc transport in a calcareous soil-wheat system and their impacts on human health
Έκδοση 2025-07-01Λήψη πλήρους κειμένουABSTRACT: Zinc is recognized as a vital biological element for animals and plants. Both zinc deficiency and excess will cause damage to cells, and zinc deficiency in the human body may lead to severe health problems. Zinc deficiency has been identified as a global nutritional issue. Wheat, one of th...
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