<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks"^^ . "Visible Light Communications (VLC) is considered\r\nas an effective complementary solution for indoor wireless\r\ncommunications to achieve high-speed and secure data\r\ntransmission. Instead of using RF bandwidth, VLC uses the\r\nvisible light spectrum to perform lighting and communications functions simultaneously. In a large indoor environment, a multiple ceiling access point VLC network (multi-CAP VLC) is deployed to achieve seamless coverage and high spectral efficiency. In the multi-CAP VLC network, random movement of user equipment (UE) leads to an uneven load distribution between CAPs. Furthermore, the quality of service of cell-edge users who reside at cell edge areas is decreased due to the high attenuation of the received signal. In the paper, to improve the QoS of cell-edge UEs, we propose a coordinated multi-channel transmission scheme (CMcT) for indoor multi-CAP VLC networks. The CMcT performs a coordinated downlink data transmission from different CAPs to a UE simultaneously. Performance results obtained by computer simulation show that the CMcT scheme can significantly improve user throughput and packet delay comparing with those of the single-channel transmission scheme."^^ . "2019-09-12" . . . . . . . . . . . . . . "Trong Minh"^^ . "Hoang"^^ . "Trong Minh Hoang"^^ . . "Cong Nam"^^ . "Tran"^^ . "Cong Nam Tran"^^ . . "Nam Hoang"^^ . "Nguyen"^^ . "Nam Hoang Nguyen"^^ . . . . "2019 19th International Symposium on Communications and Information Technologies (ISCIT)"^^ . . . . . "Ho Chi Minh city"^^ . . . . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (PDF)"^^ . . . "ISCIT2019_final_TCN.pdf"^^ . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Coordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #3682 \n\nCoordinated Multi-channel Transmission Scheme for Indoor Multiple Access Point VLC Networks\n\n" . "text/html" . . . "Communications"@en . .