Invention Grant
- Patent Title: Systems and methods for underwater illumination, survey, and wireless optical communications
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Application No.: US15679898Application Date: 2017-08-17
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Publication No.: US10673539B2Publication Date: 2020-06-02
- Inventor: Boon S. Ooi , Bilal Janjua , Chao Shen , Hassan M. Oubei , Tien Khee Ng
- Applicant: King Abdullah University of Science and Technology
- Applicant Address: SA Thuwal
- Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: SA Thuwal
- Agency: Billion & Armitage
- Agent Benjamin C. Artmitage
- Main IPC: H04B13/02
- IPC: H04B13/02 ; H04B10/80 ; H04L27/26 ; H04B10/564 ; H01S5/00 ; H04B10/116
Abstract:
Embodiments of the present disclosure describe an underwater optical communication and illumination system employing laser diodes directly encoded with data, including spectrally efficient orthogonal frequency division multiplex quadrature amplitude modulation (QAM-OFDM) data. A broadband light source may be utilized to provide both illumination to an underwater field of interest and underwater optical communication from the field of interest to a remote location.
Public/Granted literature
- US20180062766A1 SYSTEMS AND METHODS FOR UNDERWATER ILLUMINATION, SURVEY, AND WIRELESS OPTICAL COMMUNICATIONS Public/Granted day:2018-03-01
Information query
