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1. 发明申请

US20130136453A1 VISIBLE LIGHT COMMUNICATION METHOD AND VISIBLE LIGHT COMMUNICATION SYSTEM 审中-公开
标题翻译：可见光通信方法和可见光通信系统
公开(公告)号：US20130136453A1
公开(公告)日：2013-05-30
申请号：US13814439
申请日：2012-06-18
申请人： Hideki Uema , Yuu Fukuhara , Hiroyoshi Ooshiro , Satoko Gibo
发明人： Hideki Uema , Yuu Fukuhara , Hiroyoshi Ooshiro , Satoko Gibo
IPC分类号： H04B10/80
CPC分类号： H04B10/80 , H04B10/116 , H04B13/02
摘要： A simple visible light communication method and system that, underwater in an ordinary water-quality in which a diver is allowed to go under the water, are able to reliably communicate with a ship, or the like, above water while the diver is stopping at a safety stop position at a depth of 5 m in order to prevent occurrence of dysbarism. The visible light communication method and system us the visible light communication system that includes a transmitter and a receiver and that is usable underwater, and include at a transmitting side, modulating information to be transmitted to pseudo-white light that is adjusted to have a color temperature of 4000 to 10000K and a luminous flux of 550 to 1500 lumens and that is emitted from an LED, and transmitting the pseudo-white light; and, at a receiving side, extracting the information by demodulating the received pseudo-white light.
摘要翻译：一种简单的可见光通信方法和系统，其中在水中允许潜水者在水下进行水下的能够在潜水员停止的情况下可靠地与水面等上的船舶等进行通信在5米深度的安全停止位置，以防止发生偏执。可见光通信方法和系统我们包括发射机和接收机的可见光通信系统，并且可在水下使用，并且在发送侧包括调制要被发送到伪白光的信息，该伪白光被调整为具有颜色温度为4000〜10000K，光通量为550〜1500流明，从LED发射，发出伪白光; 并且在接收侧，通过解调所接收的伪白光来提取信息。

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