AU1178001A - Laser and microwave hybrid communication methods and systems - Google Patents
Laser and microwave hybrid communication methods and systemsInfo
- Publication number
- AU1178001A AU1178001A AU11780/01A AU1178001A AU1178001A AU 1178001 A AU1178001 A AU 1178001A AU 11780/01 A AU11780/01 A AU 11780/01A AU 1178001 A AU1178001 A AU 1178001A AU 1178001 A AU1178001 A AU 1178001A
- Authority
- AU
- Australia
- Prior art keywords
- laser
- systems
- communication methods
- hybrid communication
- microwave hybrid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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
- H04B10/1143—Bidirectional transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR9949564 | 1999-11-09 | ||
KR1019990049564 | 1999-11-09 | ||
KR0036574 | 2000-06-29 | ||
KR1020000036574A KR100338602B1 (en) | 1999-11-09 | 2000-06-29 | Laser and M/W Communication Method and Apparatus |
PCT/KR2000/001279 WO2001035551A1 (en) | 1999-11-09 | 2000-11-08 | Laser and microwave hybrid communication methods and systems |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1178001A true AU1178001A (en) | 2001-06-06 |
Family
ID=26636300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU11780/01A Abandoned AU1178001A (en) | 1999-11-09 | 2000-11-08 | Laser and microwave hybrid communication methods and systems |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2001177478A (en) |
CN (1) | CN1117435C (en) |
AU (1) | AU1178001A (en) |
FR (1) | FR2802038A1 (en) |
WO (1) | WO2001035551A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6992990B2 (en) | 2000-07-17 | 2006-01-31 | Sony Corporation | Radio communication apparatus |
JP4501243B2 (en) | 2000-07-24 | 2010-07-14 | ソニー株式会社 | Television receiver and program execution method |
US6954615B2 (en) | 2000-07-25 | 2005-10-11 | Sony Corporation | Display terminal |
JP2002064398A (en) | 2000-08-21 | 2002-02-28 | Sony Corp | Wireless transmitter |
JP4881503B2 (en) | 2000-09-19 | 2012-02-22 | ソニー株式会社 | Command processing method and wireless communication device |
JP4572461B2 (en) | 2000-10-10 | 2010-11-04 | ソニー株式会社 | Terminal device setting method |
JP2002246965A (en) | 2001-02-15 | 2002-08-30 | Ntt Docomo Inc | Information transmission method and system, transmitter and receiver |
US20020122230A1 (en) * | 2001-03-05 | 2002-09-05 | Hossein Izadpanah | Hybrid RF and optical wireless communication link and network structure incorporating it therein |
US7409159B2 (en) | 2001-06-29 | 2008-08-05 | Hrl Laboratories, Llc | Wireless wavelength division multiplexed system |
US6842439B2 (en) * | 2002-06-17 | 2005-01-11 | Harris Corporation | Free space optical terminal with ad hoc network back-up and associated methods |
US7324755B2 (en) | 2002-07-02 | 2008-01-29 | Hrl Laboratories, Llc | Optical code-division multiple access transmission system and method |
CN102571205B (en) * | 2012-02-20 | 2015-09-30 | 深圳市新岸通讯技术有限公司 | The transmission method of free space optical communication FSO signal and system |
CN103762998B (en) * | 2013-10-22 | 2016-06-22 | 长春理工大学 | Big visual field shared antenna hybrid microwave and laser wireless communication device |
CN104796188B (en) * | 2014-01-16 | 2019-02-12 | 中国人民解放军总参谋部第六十一研究所 | Microwave-assisted Information Network backbone networking transmission method |
JP6622099B2 (en) * | 2016-02-02 | 2019-12-18 | Kddi株式会社 | Receiving apparatus and communication system |
CN109005015B (en) * | 2017-06-06 | 2021-02-26 | 长春理工大学 | Laser microwave composite communication method for reducing laser communication error rate |
JP6884290B2 (en) * | 2018-11-21 | 2021-06-09 | 三菱電機株式会社 | Optical space communication device and optical space communication method |
WO2020255354A1 (en) * | 2019-06-20 | 2020-12-24 | 日本電信電話株式会社 | Wireless communication system, wireless communication method, and terminal device |
CN110739992A (en) * | 2019-11-04 | 2020-01-31 | 中国空气动力研究与发展中心低速空气动力研究所 | unmanned aerial vehicle data transmission system based on radio-laser dual-mode communication |
CN115694638A (en) * | 2022-11-03 | 2023-02-03 | 上海航天测控通信研究所 | Laser microwave mixing self-adaptive satellite-ground data transmission device |
CN117478209B (en) * | 2023-12-28 | 2024-06-25 | 中国电子科技集团公司第五十四研究所 | High availability laser microwave hybrid transmission satellite communication system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2622754B1 (en) * | 1987-10-29 | 1990-01-12 | Alcatel Espace | RADIO-OPTICAL TRANSMISSION SYSTEM, ESPECIALLY IN THE FIELD OF SPATIAL TELECOMMUNICATIONS |
US4873681A (en) * | 1988-01-26 | 1989-10-10 | Bell Communications Research, Inc. | Hybrid optical and electronic packet switch |
SE466374B (en) * | 1990-06-25 | 1992-02-03 | Ericsson Telefon Ab L M | MOBILE SYSTEMS |
JPH0530044A (en) * | 1991-07-25 | 1993-02-05 | Kokusai Denshin Denwa Co Ltd <Kdd> | Optical communication system |
US5307194A (en) * | 1992-03-24 | 1994-04-26 | Grumman Aerospace Corporation | Covert communication system using ultraviolet light |
US5479408A (en) * | 1994-02-22 | 1995-12-26 | Will; Craig A. | Wireless personal paging, communications, and locating system |
WO1996031021A1 (en) * | 1995-03-29 | 1996-10-03 | Norand Corporation | Infrared backbone communication network having a radio frequency backup channel |
US6285481B1 (en) * | 1997-09-05 | 2001-09-04 | Trex Communications Corporation | Free-space laser communications error control system |
-
2000
- 2000-11-08 WO PCT/KR2000/001279 patent/WO2001035551A1/en active Application Filing
- 2000-11-08 FR FR0014329A patent/FR2802038A1/en active Pending
- 2000-11-08 AU AU11780/01A patent/AU1178001A/en not_active Abandoned
- 2000-11-08 JP JP2000340140A patent/JP2001177478A/en active Pending
- 2000-11-09 CN CN 00132216 patent/CN1117435C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1295384A (en) | 2001-05-16 |
WO2001035551A1 (en) | 2001-05-17 |
CN1117435C (en) | 2003-08-06 |
JP2001177478A (en) | 2001-06-29 |
FR2802038A1 (en) | 2001-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |