CN101300758A - 数字信号的光传输的方法和设备 - Google Patents
数字信号的光传输的方法和设备 Download PDFInfo
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- CN101300758A CN101300758A CNA2006800366401A CN200680036640A CN101300758A CN 101300758 A CN101300758 A CN 101300758A CN A2006800366401 A CNA2006800366401 A CN A2006800366401A CN 200680036640 A CN200680036640 A CN 200680036640A CN 101300758 A CN101300758 A CN 101300758A
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- 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
- H04B10/25—Arrangements specific to fibre transmission
-
- 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
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
- H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
- H04B10/25133—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion including a lumped electrical or optical dispersion compensator
-
- 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
- H04B10/50—Transmitters
-
- 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
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
-
- 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
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
- H04B10/548—Phase or frequency modulation
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
Description
Claims (32)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2005904833 | 2005-09-02 | ||
AU2005904833A AU2005904833A0 (en) | 2005-09-02 | Methods and apparatus for optical transmission of digital signals | |
PCT/AU2006/001282 WO2007025346A1 (en) | 2005-09-02 | 2006-09-01 | Methods and apparatus for optical transmission of digital signals |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101300758A true CN101300758A (zh) | 2008-11-05 |
CN101300758B CN101300758B (zh) | 2013-04-24 |
Family
ID=37808417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800366401A Expired - Fee Related CN101300758B (zh) | 2005-09-02 | 2006-09-01 | 数字信号的光传输的方法和设备 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8107826B2 (zh) |
EP (1) | EP1920544B1 (zh) |
JP (1) | JP2009507405A (zh) |
KR (1) | KR20080064804A (zh) |
CN (1) | CN101300758B (zh) |
CA (1) | CA2621251A1 (zh) |
NZ (1) | NZ566407A (zh) |
WO (1) | WO2007025346A1 (zh) |
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CN102158452A (zh) * | 2010-10-14 | 2011-08-17 | 北京邮电大学 | 基于雪崩光电二极管的光正交频分复用系统和方法 |
CN102265532A (zh) * | 2008-12-24 | 2011-11-30 | 奥菲迪乌姆有限公司 | 具有提高的效率的光正交频分复用传输 |
CN101557270B (zh) * | 2009-04-30 | 2012-08-15 | 华中科技大学 | 全光傅立叶变换器、反变换器及一种正交频分复用系统 |
CN102687475A (zh) * | 2009-10-13 | 2012-09-19 | 诺基亚西门子通信有限责任两合公司 | 用于在光学网络部件中处理数据的方法以及光学网络部件 |
CN103444103A (zh) * | 2011-01-06 | 2013-12-11 | 阿尔卡特朗讯 | 用于生成交织归零(irz)偏振复用(pdm)信号的装置和方法 |
WO2014048112A1 (zh) * | 2012-09-27 | 2014-04-03 | 华为技术有限公司 | 一种测量光通信介质的参数的方法、装置及系统 |
CN105684330A (zh) * | 2013-11-08 | 2016-06-15 | 华为技术有限公司 | 用于生成可编程n正交幅度调制的数字光调制器 |
CN107204805A (zh) * | 2017-04-25 | 2017-09-26 | 上海交通大学 | 用于多模多电平调制短距光通信系统幅度域及时间域均衡方法 |
CN108920173A (zh) * | 2018-05-23 | 2018-11-30 | 华为技术有限公司 | 一种配置均衡时间的方法、芯片和通信系统 |
CN111970222A (zh) * | 2020-10-21 | 2020-11-20 | 南京信息工程大学 | 基于码片、模式相干的上行拍频噪声抑制方法 |
CN113767578A (zh) * | 2019-04-18 | 2021-12-07 | 微软技术许可有限责任公司 | 对通过光通信路径接收到的数据进行基于功率的解码 |
CN114422033A (zh) * | 2021-12-30 | 2022-04-29 | 湖南国天电子科技有限公司 | 一种系留无人机机载电源光纤隔离通信方法及系统 |
CN115051752A (zh) * | 2022-06-21 | 2022-09-13 | 中国科学院半导体研究所 | 通信链路及通信链路中荧光型led的带宽拓展方法 |
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AU2006301864B2 (en) * | 2005-10-12 | 2009-05-07 | Ofidium Pty Ltd | Methods and apparatus for optical transmission of digital signals |
US8059738B2 (en) * | 2005-12-06 | 2011-11-15 | Lg Electronics Inc. | Apparatus and method for transmitting data using a plurality of carriers |
JP5456481B2 (ja) * | 2006-12-20 | 2014-03-26 | オフィディウム、プロプライエタリー、リミテッド | 光伝送システムの非線形補償 |
CA2712137A1 (en) | 2007-01-29 | 2008-08-07 | Ofidium Pty Ltd | Methods and apparatus for generation and transmission of optical signals |
AU2008215176B2 (en) | 2007-02-15 | 2009-08-13 | Ofidium Pty Ltd | Reception of signals transmitted over a dispersive optical channel |
US8000604B2 (en) * | 2007-03-15 | 2011-08-16 | Nec Laboratories America, Inc. | Orthogonal frequency division multiple access (OFDMA) based passive optical network (PON) architecture and its extension to long distance |
US20100238428A1 (en) * | 2007-06-07 | 2010-09-23 | Afl Telecommunications Llc | Method for detecting fiber optic fibers and ribbons |
US8139958B2 (en) * | 2007-07-27 | 2012-03-20 | Salam Elahmadi | Frequency-domain equalization of the fiber optic channel |
JP5227408B2 (ja) * | 2007-09-14 | 2013-07-03 | セムテック コーポレイション | 高速シリアライザ、関連部品、システム、及び方法 |
US20090238578A1 (en) | 2007-10-09 | 2009-09-24 | Michael George Taylor | apparatus and method of compensating for compact digital domain chromatic dispersion |
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US8089993B2 (en) * | 2008-09-09 | 2012-01-03 | Nec Laboratories America, Inc. | Sliceable router with packet over optical OFDM transmission |
JP5486179B2 (ja) * | 2008-11-25 | 2014-05-07 | 三星電子株式会社 | 送信装置、受信装置、信号送信方法、及び信号受信方法 |
US8699640B2 (en) * | 2008-12-03 | 2014-04-15 | Nec Laboratories America, Inc. | Transmitter compensation in decoding of intensity modulated optical OFDM with direct detection |
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WO2010150356A1 (ja) * | 2009-06-23 | 2010-12-29 | 三菱電機株式会社 | 光アクセスシステム、局側終端装置および加入者側終端装置 |
US8218979B2 (en) * | 2009-06-30 | 2012-07-10 | Alcatel Lucent | System, method and apparatus for coherent optical OFDM |
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CN102754367B (zh) * | 2009-10-07 | 2016-06-15 | 奥菲迪乌姆有限公司 | 光通信链路中的多信道非线性补偿 |
WO2011086696A1 (ja) * | 2010-01-18 | 2011-07-21 | 株式会社日立製作所 | 光通信システム、光送信器、光受信器及び光トランスポンダ |
JP5585115B2 (ja) * | 2010-02-18 | 2014-09-10 | 日本電気株式会社 | 光受信機、光通信システム及び光通信システムの等化方法 |
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JP6661263B2 (ja) * | 2014-09-03 | 2020-03-11 | 富士通株式会社 | 光伝送装置、非線形歪み補償方法及び非線形歪み予等化方法 |
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KR101808401B1 (ko) | 2016-01-04 | 2017-12-14 | 연세대학교 산학협력단 | 코히어런트 광 전송시스템에서의 i/q 분리형 이중 다중반송파 전송장치 및 방법 |
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US10236991B2 (en) * | 2017-03-10 | 2019-03-19 | Zte Corporation | Probabilistically shaped orthogonal frequency division multiplexing |
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EP3591861A1 (en) * | 2018-07-06 | 2020-01-08 | Signify Holding B.V. | Optical data transmission system and method |
CN113325808A (zh) * | 2020-02-28 | 2021-08-31 | 上海诺基亚贝尔股份有限公司 | 控制方法、设备、装置、系统以及计算机可读介质 |
KR102256873B1 (ko) | 2020-11-27 | 2021-05-26 | 국민대학교산학협력단 | M-fsk 및 ofdm에 기반한 하이브리드 파형의 신호를 수신하는 장치 및 방법 |
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KR102298681B1 (ko) | 2020-11-26 | 2021-09-03 | 국민대학교산학협력단 | M-fsk 및 ofdm에 기반한 하이브리드 파형을 이용한 장거리 통신 장치 및 통신 방법 |
KR102298555B1 (ko) | 2020-11-26 | 2021-09-03 | 국민대학교산학협력단 | M-fsk 및 ofdm에 기반한 하이브리드 파형을 이용한 통신 장치 및 통신 방법 |
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- 2006-09-01 JP JP2008528296A patent/JP2009507405A/ja active Pending
- 2006-09-01 US US12/065,193 patent/US8107826B2/en active Active
- 2006-09-01 KR KR1020087006827A patent/KR20080064804A/ko not_active Application Discontinuation
- 2006-09-01 CA CA002621251A patent/CA2621251A1/en not_active Abandoned
- 2006-09-01 CN CN2006800366401A patent/CN101300758B/zh not_active Expired - Fee Related
- 2006-09-01 NZ NZ566407A patent/NZ566407A/en unknown
- 2006-09-01 WO PCT/AU2006/001282 patent/WO2007025346A1/en active Application Filing
- 2006-09-01 EP EP06774911.9A patent/EP1920544B1/en active Active
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102265532B (zh) * | 2008-12-24 | 2014-08-27 | 奥菲迪乌姆有限公司 | 具有提高的效率的光正交频分复用传输 |
CN102265532A (zh) * | 2008-12-24 | 2011-11-30 | 奥菲迪乌姆有限公司 | 具有提高的效率的光正交频分复用传输 |
CN101557270B (zh) * | 2009-04-30 | 2012-08-15 | 华中科技大学 | 全光傅立叶变换器、反变换器及一种正交频分复用系统 |
CN102687475A (zh) * | 2009-10-13 | 2012-09-19 | 诺基亚西门子通信有限责任两合公司 | 用于在光学网络部件中处理数据的方法以及光学网络部件 |
CN102687475B (zh) * | 2009-10-13 | 2015-08-05 | 骁阳网络有限公司 | 用于在光学网络部件中处理数据的方法以及光学网络部件 |
CN102158452A (zh) * | 2010-10-14 | 2011-08-17 | 北京邮电大学 | 基于雪崩光电二极管的光正交频分复用系统和方法 |
CN103444103A (zh) * | 2011-01-06 | 2013-12-11 | 阿尔卡特朗讯 | 用于生成交织归零(irz)偏振复用(pdm)信号的装置和方法 |
CN103444103B (zh) * | 2011-01-06 | 2016-11-09 | 阿尔卡特朗讯 | 用于生成交织归零(irz)偏振复用(pdm)信号的装置和方法 |
WO2014048112A1 (zh) * | 2012-09-27 | 2014-04-03 | 华为技术有限公司 | 一种测量光通信介质的参数的方法、装置及系统 |
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CA2621251A1 (en) | 2007-03-08 |
NZ566407A (en) | 2011-04-29 |
KR20080064804A (ko) | 2008-07-09 |
US8107826B2 (en) | 2012-01-31 |
EP1920544B1 (en) | 2016-08-24 |
EP1920544A1 (en) | 2008-05-14 |
US20090220239A1 (en) | 2009-09-03 |
WO2007025346A1 (en) | 2007-03-08 |
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