发明申请
- 专利标题: VISIBLE LIGHT COMMUNICATION METHOD AND SYSTEM
- 专利标题(中): 可见光通信方法与系统
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申请号: US12707381申请日: 2010-02-17
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公开(公告)号: US20100209105A1公开(公告)日: 2010-08-19
- 发明人: Hong-Seok Shin , Dae-Kwang Jung , Jeong-Seok Choi , Kyung-Woo Lee , Sung-Bum Park , Jae-Hun Cho
- 申请人: Hong-Seok Shin , Dae-Kwang Jung , Jeong-Seok Choi , Kyung-Woo Lee , Sung-Bum Park , Jae-Hun Cho
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2009-0013045 20090217
- 主分类号: H04J14/08
- IPC分类号: H04J14/08 ; H04B10/20
摘要:
A Visible Light Communication (VLC) method in a VLC terminal, in which the VLC terminal requests initial access to an Access Point (AP) on a selected mini-slot among a plurality of mini-slots constituting a control slot, based on control information in a frame, sends an association request to the AP on an allocated uplink time slot, if the uplink time slot allocated to correspond to the selected mini-slot exists in control information in a next frame, and transmits data at a data rate appointed to the VLC terminal included in control information in the current frame using an association Identifier (ID) included in a response received in reply to the association request and the allocated uplink time slot.
公开/授权文献
- US08452188B2 Visible light communication method and system 公开/授权日:2013-05-28