Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Liang Yu Wei"'
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 3, Pp 1-5 (2019)
In this work, for the first time, we demonstrate a 1250 Mbit/s on-off keying white-light visible light communication (VLC) transmission in a free space transmission length of 1 m by utilizing a yellow-phosphor laser diode (LD). Here, the blue optical
Externí odkaz:
https://doaj.org/article/b461c1a2d2074c7580f1f233815f6bcc
Akademický článek
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Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 3, Pp 1-7 (2018)
The demand of higher data rates has made it attractive to consider a low-cost laser diode (LD), such as vertical-cavity-surface-emitting laser (VCSEL) for use in visible light communication (VLC) transmitters (Tx) due to their higher electrical-to-op
Externí odkaz:
https://doaj.org/article/c0731d424c4842049b02173836c7d67e
Publikováno v:
Chinese Medical Journal, Vol 131, Iss 4, Pp 389-394 (2018)
Background: Cervical cancer shows a growing incidence and medical cost in recent years that has increased severe financial pressure on patients and medical insurance institutions. This study aimed to investigate the medical economic characteristics o
Externí odkaz:
https://doaj.org/article/d2c5a795911e4ddba7587b6ff6413d2e
Publikováno v:
Chinese Medical Journal, Vol 131, Iss 11, Pp 1327-1332 (2018)
Background: The development and application of medical technologies reflect the medical quality and clinical capacity of a hospital. It is also an effective approach in upgrading medical service and core competitiveness among medical institutions. Th
Externí odkaz:
https://doaj.org/article/7ac8bc1e4a1d4f40a93daffd0f5ebbf2
Publikováno v:
Chinese Medical Journal, Vol 130, Iss 23, Pp 2872-2877 (2017)
Externí odkaz:
https://doaj.org/article/c6c0600bb19a4b579ed3e8c4ae1b96d2
Publikováno v:
Chinese Medical Journal, Vol 130, Iss 13, Pp 1529-1533 (2017)
Background: With the rising incidence as well as the medical expenditure among patients with unstable angina pectoris, the research aimed to investigate the inpatient medical expenditure through the combination of diagnosis-related groups (DRGs) amon
Externí odkaz:
https://doaj.org/article/395a3d5a5fce4ec9a7d149f8d2e64ca7
Autor:
Yang Liu, Kevin Liang, Hung-Yu Chen, Liang-Yu Wei, Chin-Wei Hsu, Chi-Wai Chow, Chien-Hung Yeh
Publikováno v:
IEEE Photonics Journal, Vol 8, Iss 1, Pp 1-7 (2016)
Visible light communication (VLC) is regarded as relatively secure communication when compared with other wireless communications using radio frequency (RF). However, due to the visual nature, the VLC signals are still subject to eavesdropping when t
Externí odkaz:
https://doaj.org/article/a343e1691a44456c8f789a9ed30650aa
Publikováno v:
Chinese Medical Journal, Vol 129, Iss 19, Pp 2325-2330 (2016)
Background: The study was to explore the causes of high inpatient expenditure through analyzing the distribution characteristics as well as the influence factors of high inpatient expenditure cases during 3 years within a Grade-A tertiary hospital th
Externí odkaz:
https://doaj.org/article/3b17a7b94b13410a83bd69492ff3e6ce
Autor:
Suo-Wei Wu, Tong Chen, Ming Wu, Qi Pan, Yong Xuan, Liang-Yu Wei, Qin Wang, Chao Li, Jing-Chen Song
Publikováno v:
Chinese Medical Journal, Vol 129, Iss 22, Pp 2745-2748 (2016)
Externí odkaz:
https://doaj.org/article/71052bd7f9194e89873c62c53979a0eb