WO2006137921A3 - Solar blind ultraviolet communication system for unattended ground sensor network - Google Patents
Solar blind ultraviolet communication system for unattended ground sensor network Download PDFInfo
- Publication number
- WO2006137921A3 WO2006137921A3 PCT/US2005/038560 US2005038560W WO2006137921A3 WO 2006137921 A3 WO2006137921 A3 WO 2006137921A3 US 2005038560 W US2005038560 W US 2005038560W WO 2006137921 A3 WO2006137921 A3 WO 2006137921A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- solar blind
- communication system
- sensor network
- ground sensor
- blind ultraviolet
- 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
- H04B10/112—Line-of-sight transmission over an extended range
- H04B10/1123—Bidirectional transmission
- H04B10/1125—Bidirectional transmission using a single common optical path
Abstract
A wireless inter-nodal communication system which operates in the solar blind ultraviolet (200 nm - 280 nm) and is capable of providing covert non line-of-sight operation. The present invention also encompasses a method for providing inter-nodal communications in an unattended ground sensor network (22, 24, 26, 28 and 30) comprising the steps of making use of line-of-sight ultra-violet radiation with a wavelength within the solar blind region, and in appropriate situation preferably employing wide field-of- view receivers and large transmitter cone angles (82).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/630,656 US7986883B2 (en) | 2004-10-25 | 2005-10-25 | Solar blind ultraviolet communication system for unattended ground sensor network |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62176604P | 2004-10-25 | 2004-10-25 | |
US60/621,766 | 2004-10-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006137921A2 WO2006137921A2 (en) | 2006-12-28 |
WO2006137921A3 true WO2006137921A3 (en) | 2007-12-13 |
Family
ID=37570901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/038560 WO2006137921A2 (en) | 2004-10-25 | 2005-10-25 | Solar blind ultraviolet communication system for unattended ground sensor network |
Country Status (2)
Country | Link |
---|---|
US (1) | US7986883B2 (en) |
WO (1) | WO2006137921A2 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7986883B2 (en) * | 2004-10-25 | 2011-07-26 | Bae Systems Information And Electronic Systems Integration Inc. | Solar blind ultraviolet communication system for unattended ground sensor network |
US7606496B1 (en) * | 2005-06-02 | 2009-10-20 | Rockwell Collins, Inc. | Communications and position location system and method |
US8009990B1 (en) * | 2005-06-02 | 2011-08-30 | Rockwell Collins, Inc. | Optical phased array |
US20080212970A1 (en) * | 2007-02-26 | 2008-09-04 | Celight, Inc. | Non-line of sight optical communications |
US8058875B2 (en) | 2009-08-11 | 2011-11-15 | Raytheon UTD, Inc. | Detection of ground-laid wire using ultraviolet C-band radiation |
US8253576B2 (en) * | 2009-09-04 | 2012-08-28 | Raytheon Company | Search and rescue using ultraviolet radiation |
US8441360B2 (en) * | 2009-09-04 | 2013-05-14 | Raytheon Company | Search and rescue using ultraviolet radiation |
CN102324973B (en) * | 2011-05-25 | 2014-10-01 | 西安理工大学 | Ultraviolet light non-line of sight (NLOS) communication directional access method based on angular sensing |
CN103412407B (en) * | 2012-10-20 | 2016-07-06 | 江苏五维电子科技有限公司 | multispectral image acquisition system |
US9154234B2 (en) | 2013-10-09 | 2015-10-06 | Northrop Grumman Systems Corporation | Extended range undersea communication system |
CN105466437A (en) | 2014-09-12 | 2016-04-06 | 江苏南大五维电子科技有限公司 | Path detection system based on solar blind ultraviolet light signal |
US11198524B2 (en) | 2015-03-02 | 2021-12-14 | Technion Research & Development Foundation Limited | Terrestrially observable displays from space |
CN108075814B (en) * | 2017-09-13 | 2021-01-15 | 西安理工大学 | Helicopter landing assisting method based on wireless ultraviolet MIMO |
WO2020201818A1 (en) | 2019-04-02 | 2020-10-08 | King Abdullah University Of Science And Technology | Across water-air interface communication method and system |
CN112543051B (en) * | 2019-09-23 | 2022-09-06 | 清华大学深圳国际研究生院 | Method for calculating error rate of non-line-of-sight communication link |
CN112737677B (en) * | 2021-01-21 | 2022-07-01 | 南京邮电大学 | Solar blind ultraviolet communication system based on quantum dot glass |
CN112910559A (en) * | 2021-02-03 | 2021-06-04 | 西安理工大学 | Wireless ultraviolet light covert communication system and method for unmanned aerial vehicle auxiliary fleet |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4493114A (en) * | 1983-05-02 | 1985-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Optical non-line-of-sight covert, secure high data communication system |
US20020163699A1 (en) * | 2001-02-16 | 2002-11-07 | The Penn State Research Foundation | Wireless infrared multi-spot diffusing communication system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3443095A (en) * | 1965-01-04 | 1969-05-06 | Frank Frungel | Geodetic ranging system |
US4079246A (en) * | 1976-09-08 | 1978-03-14 | Sanders Associates, Inc. | Optical communications forwards scatter compensator |
US4829597A (en) * | 1986-09-29 | 1989-05-09 | The Aerospace Corporation | Low solar background, high sensitivity active atomic resonance filter for underwater laser communications |
US4908626A (en) * | 1987-01-13 | 1990-03-13 | Itt Corporation | Communication system for radar ground systems |
US5301051A (en) * | 1988-03-08 | 1994-04-05 | The United States Of America As Represented By The Secretary Of The Navy | Multi-channel, covert, non-line-of-sight UV communication |
US5062154A (en) * | 1989-03-03 | 1991-10-29 | The United States Of America As Represented By The Secretary Of The Navy | Mid range UV communications |
US5038406A (en) * | 1989-09-19 | 1991-08-06 | Gte Goverment Systems Corporation | Secure two-way submarine communication system |
US5191460A (en) * | 1990-03-23 | 1993-03-02 | Gte Laboratories Incorporated | UV source for high data rate secure communication |
DE4121274C2 (en) * | 1991-06-14 | 2003-05-08 | Diehl Munitionssysteme Gmbh | Sensor device for triggering an active body |
DE4133543C2 (en) * | 1991-10-10 | 2001-12-13 | Diehl Stiftung & Co | Helicopter defense mine |
US5307194A (en) * | 1992-03-24 | 1994-04-26 | Grumman Aerospace Corporation | Covert communication system using ultraviolet light |
US5719567A (en) * | 1995-05-30 | 1998-02-17 | Victor J. Norris, Jr. | System for enhancing navigation and surveillance in low visibility conditions |
US6137609A (en) * | 1997-03-27 | 2000-10-24 | The United States Of America As Represented By The Secretary Of The Navy | Over-the-horizon optical communications transceiver |
GB9810434D0 (en) * | 1998-05-15 | 1998-07-15 | British Nuclear Fuels Plc | Improvements in and relating to monitoring emissions |
US7986883B2 (en) * | 2004-10-25 | 2011-07-26 | Bae Systems Information And Electronic Systems Integration Inc. | Solar blind ultraviolet communication system for unattended ground sensor network |
US7805079B1 (en) * | 2005-03-18 | 2010-09-28 | The United States Of America As Represented By The Secretary Of The Army | Free-space quantum communications process operative absent line-of-sight |
US7606496B1 (en) * | 2005-06-02 | 2009-10-20 | Rockwell Collins, Inc. | Communications and position location system and method |
-
2005
- 2005-10-25 US US11/630,656 patent/US7986883B2/en not_active Expired - Fee Related
- 2005-10-25 WO PCT/US2005/038560 patent/WO2006137921A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4493114A (en) * | 1983-05-02 | 1985-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Optical non-line-of-sight covert, secure high data communication system |
US20020163699A1 (en) * | 2001-02-16 | 2002-11-07 | The Penn State Research Foundation | Wireless infrared multi-spot diffusing communication system |
Non-Patent Citations (2)
Title |
---|
SHAW G. ET AL.: "NLOS UV Communication for Distributed Sensor Systems", PROCEEDINGS OF SPIE, vol. 4126, 2000, pages 83 - 96, XP008091952 * |
STOTTS L. ET AL.: "Unattended Ground Sensor Based Technologies: an Army Perspective", PROCEEDINGS OF SPIE, vol. 4743, 2002, pages 1 - 9, XP008091954 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006137921A2 (en) | 2006-12-28 |
US20070253713A1 (en) | 2007-11-01 |
US7986883B2 (en) | 2011-07-26 |
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