SG11201506986XA - Free space optical communication system - Google Patents
Free space optical communication systemInfo
- Publication number
- SG11201506986XA SG11201506986XA SG11201506986XA SG11201506986XA SG11201506986XA SG 11201506986X A SG11201506986X A SG 11201506986XA SG 11201506986X A SG11201506986X A SG 11201506986XA SG 11201506986X A SG11201506986X A SG 11201506986XA SG 11201506986X A SG11201506986X A SG 11201506986XA
- Authority
- SG
- Singapore
- Prior art keywords
- communication system
- free space
- optical communication
- space optical
- free
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/116—Visible light communication
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361851268P | 2013-03-05 | 2013-03-05 | |
PCT/IL2014/050223 WO2014136110A1 (en) | 2013-03-05 | 2014-03-05 | Free space optical communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201506986XA true SG11201506986XA (en) | 2015-10-29 |
Family
ID=51490707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201506986XA SG11201506986XA (en) | 2013-03-05 | 2014-03-05 | Free space optical communication system |
Country Status (3)
Country | Link |
---|---|
US (1) | US10637574B2 (en) |
SG (1) | SG11201506986XA (en) |
WO (1) | WO2014136110A1 (en) |
Families Citing this family (25)
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WO2016081931A1 (en) * | 2014-11-21 | 2016-05-26 | Think Surgical, Inc. | Visible light communication system for transmitting data between visual tracking systems and tracking markers |
CN106605377B (en) * | 2015-02-27 | 2020-09-15 | 松下电器(美国)知识产权公司 | Signal generation method, signal generation device, and program |
US10153615B2 (en) | 2015-07-30 | 2018-12-11 | Optipulse, Inc. | Rigid high power and high speed lasing grid structures |
TWI791236B (en) | 2015-12-30 | 2023-02-01 | 美商艾倫神火公司 | Optical narrowcasting |
JP6693365B2 (en) * | 2016-09-20 | 2020-05-13 | カシオ計算機株式会社 | Notification device, notification method, and program |
GB201618501D0 (en) * | 2016-11-02 | 2016-12-14 | Qinetiq Ltd | Method and apparatus |
AU2017377672C1 (en) | 2016-12-16 | 2021-11-11 | Baraja Pty Ltd | Estimation of spatial profile of environment |
EP3633879B1 (en) * | 2017-06-01 | 2022-07-06 | Panasonic Intellectual Property Corporation of America | Reception device and reception method |
US9917652B1 (en) * | 2017-06-06 | 2018-03-13 | Surefire Llc | Adaptive communications focal plane array |
JP7258884B2 (en) | 2017-08-11 | 2023-04-17 | オプティパルス・インコーポレイテッド | Laser grid structure for wireless high-speed data transfer |
GB201713092D0 (en) | 2017-08-15 | 2017-09-27 | Purelifi Ltd | Optical wireless communication device |
EP3673288A4 (en) * | 2017-08-25 | 2021-04-28 | Baraja Pty Ltd | Estimation of spatial profile of environment |
EP3679666A4 (en) | 2017-09-06 | 2021-05-26 | Baraja Pty Ltd | An optical beam director |
US10374705B2 (en) | 2017-09-06 | 2019-08-06 | Optipulse Inc. | Method and apparatus for alignment of a line-of-sight communications link |
CN107607960A (en) * | 2017-10-19 | 2018-01-19 | 深圳市欢创科技有限公司 | A kind of anallatic method and device |
US10250948B1 (en) | 2018-01-05 | 2019-04-02 | Aron Surefire, Llc | Social media with optical narrowcasting |
US10236986B1 (en) | 2018-01-05 | 2019-03-19 | Aron Surefire, Llc | Systems and methods for tiling free space optical transmissions |
US10473439B2 (en) | 2018-01-05 | 2019-11-12 | Aron Surefire, Llc | Gaming systems and methods using optical narrowcasting |
CN110224752A (en) * | 2018-03-01 | 2019-09-10 | 长春理工大学 | A kind of space optical communication network device based on region segmentation |
CN108964762B (en) * | 2018-07-23 | 2020-05-29 | 京东方科技集团股份有限公司 | Visible light communication device, driving method thereof, door lock and visible light communication method |
CN109037287A (en) * | 2018-07-27 | 2018-12-18 | 京东方科技集团股份有限公司 | Arrangement of subpixels structure, mask device, display panel and display device |
FR3091084B1 (en) * | 2018-12-20 | 2021-04-09 | Centre Nat Etd Spatiales | COMMUNICATION SYSTEM INCLUDING A MATRIX IMAGE COMMUNICATION RECEIVER |
CN113572525B (en) * | 2020-04-28 | 2022-11-04 | 华为技术有限公司 | Communication method and system |
US11480470B2 (en) * | 2021-03-15 | 2022-10-25 | Kenneth James Hintz | Imaging sensor calibration |
CN115189767A (en) * | 2021-04-07 | 2022-10-14 | 华为技术有限公司 | Data processing method in laser communication and corresponding equipment |
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US20140241731A1 (en) * | 2013-02-28 | 2014-08-28 | Harris Corporation | System and method for free space optical communication beam acquisition |
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-
2014
- 2014-03-05 WO PCT/IL2014/050223 patent/WO2014136110A1/en active Application Filing
- 2014-03-05 US US14/773,391 patent/US10637574B2/en active Active
- 2014-03-05 SG SG11201506986XA patent/SG11201506986XA/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2014136110A1 (en) | 2014-09-12 |
US20160020855A1 (en) | 2016-01-21 |
US10637574B2 (en) | 2020-04-28 |
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