SG81312A1 - Frame phase synchronous system and a method thereof - Google Patents
Frame phase synchronous system and a method thereofInfo
- Publication number
- SG81312A1 SG81312A1 SG9904764A SG1999004764A SG81312A1 SG 81312 A1 SG81312 A1 SG 81312A1 SG 9904764 A SG9904764 A SG 9904764A SG 1999004764 A SG1999004764 A SG 1999004764A SG 81312 A1 SG81312 A1 SG 81312A1
- Authority
- SG
- Singapore
- Prior art keywords
- phase synchronous
- synchronous system
- frame phase
- frame
- synchronous
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/08—Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
- H04L2012/5674—Synchronisation, timing recovery or alignment
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26989298A JP2000101597A (ja) | 1998-09-24 | 1998-09-24 | ノード間フレーム位相同期方式及び方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG81312A1 true SG81312A1 (en) | 2001-06-19 |
Family
ID=17478680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG9904764A SG81312A1 (en) | 1998-09-24 | 1999-09-23 | Frame phase synchronous system and a method thereof |
Country Status (7)
Country | Link |
---|---|
US (1) | US6647026B1 (id) |
JP (1) | JP2000101597A (id) |
KR (1) | KR100353107B1 (id) |
AU (1) | AU757626B2 (id) |
ID (1) | ID24126A (id) |
SG (1) | SG81312A1 (id) |
TW (1) | TW437226B (id) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6728492B1 (en) * | 2000-12-01 | 2004-04-27 | Alcatel | 40 Gbit/s SONET framer with multiple clock-crossing capability |
JP2003087175A (ja) * | 2001-09-10 | 2003-03-20 | Hitachi Kokusai Electric Inc | メッシュ型無線局通信システム |
JP4868212B2 (ja) * | 2005-12-15 | 2012-02-01 | 横河電機株式会社 | 時刻情報通信システム |
US7826374B2 (en) * | 2005-12-19 | 2010-11-02 | Trilliant Networks, Inc. | Method and apparatus for efficient transfer of data over a network |
US7539889B2 (en) * | 2005-12-30 | 2009-05-26 | Avega Systems Pty Ltd | Media data synchronization in a wireless network |
JP4981494B2 (ja) * | 2006-05-30 | 2012-07-18 | 株式会社日立国際電気 | 無線通信システム及び張り出し局装置 |
CN101132222B (zh) * | 2006-08-22 | 2011-02-16 | 上海贝尔阿尔卡特股份有限公司 | 网关设备、通信网络和同步方法 |
US7948897B2 (en) * | 2007-08-15 | 2011-05-24 | Adc Telecommunications, Inc. | Delay management for distributed communications networks |
CN101436898B (zh) * | 2007-11-14 | 2013-03-13 | 华为技术有限公司 | 在时分复用系统中进行时间同步的方法、系统及装置 |
JP2014159685A (ja) * | 2013-02-19 | 2014-09-04 | Tokai Rika Co Ltd | 伝搬時間測定装置 |
US10247764B2 (en) | 2013-07-25 | 2019-04-02 | Daihen Corporation | Method for controlling devices provided with communication function, and device used in implementing the method |
JP6691730B2 (ja) * | 2013-07-25 | 2020-05-13 | 株式会社ダイヘン | インバータ回路を制御する制御回路、当該制御回路を備えたインバータ装置、当該インバータ装置を備えた電力システム、および、制御方法 |
JP6983726B2 (ja) * | 2018-06-01 | 2021-12-17 | 株式会社東芝 | 分散アンテナシステム及び同期方法 |
CN110635998B (zh) | 2018-06-22 | 2021-10-26 | 华为技术有限公司 | 一种数据传输方法、相关设备及计算机存储介质 |
CN113011591B (zh) * | 2020-11-09 | 2023-07-28 | 深圳市腾讯计算机系统有限公司 | 一种用于多比特量子反馈控制的量子测控系统 |
JP7355983B2 (ja) * | 2020-11-09 | 2023-10-04 | シェンジェン テンセント コンピューター システムズ カンパニー リミテッド | マルチビット量子フィードバック制御のための量子測定・制御システム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4811365A (en) * | 1986-11-07 | 1989-03-07 | Manno Phillip E | Communications system |
EP0718995A1 (en) * | 1994-12-20 | 1996-06-26 | International Business Machines Corporation | Apparatus and method for synchronizing clock signals for digital links in a packet switching mode |
EP0776104A2 (en) * | 1995-11-24 | 1997-05-28 | Alcatel | Method and network node for resynchronizing frames in a synchronous digital transmission system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910005334A (ko) * | 1989-08-17 | 1991-03-30 | 서원석 | 극소형 변압기 |
JPH03270440A (ja) * | 1990-03-20 | 1991-12-02 | Mitsubishi Electric Corp | パケット多重化装置のための同期時刻設定方式 |
JP3219114B2 (ja) * | 1993-08-02 | 2001-10-15 | 日本電信電話株式会社 | 移動通信の基地局間フレーム同期方法 |
JPH07131853A (ja) * | 1993-11-05 | 1995-05-19 | N T T Idou Tsuushinmou Kk | 移動通信方式 |
JP2972556B2 (ja) * | 1995-07-26 | 1999-11-08 | 日本電気テレコムシステム株式会社 | 時刻同期方式 |
JP2861932B2 (ja) * | 1996-05-22 | 1999-02-24 | 日本電気株式会社 | バーストフレーム位相同期回路 |
JP2861955B2 (ja) * | 1996-07-24 | 1999-02-24 | 日本電気株式会社 | 局間位相同期システム |
US6373834B1 (en) * | 1997-12-19 | 2002-04-16 | Telefonaktiebolaget Lm Ericsson | Synchronization for cellular telecommunications network |
-
1998
- 1998-09-24 JP JP26989298A patent/JP2000101597A/ja active Pending
-
1999
- 1999-09-22 KR KR1019990041128A patent/KR100353107B1/ko not_active IP Right Cessation
- 1999-09-22 TW TW88116251A patent/TW437226B/zh active
- 1999-09-23 SG SG9904764A patent/SG81312A1/en unknown
- 1999-09-23 AU AU50089/99A patent/AU757626B2/en not_active Ceased
- 1999-09-23 US US09/401,182 patent/US6647026B1/en not_active Expired - Fee Related
- 1999-09-24 ID ID990891A patent/ID24126A/id unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4811365A (en) * | 1986-11-07 | 1989-03-07 | Manno Phillip E | Communications system |
EP0718995A1 (en) * | 1994-12-20 | 1996-06-26 | International Business Machines Corporation | Apparatus and method for synchronizing clock signals for digital links in a packet switching mode |
EP0776104A2 (en) * | 1995-11-24 | 1997-05-28 | Alcatel | Method and network node for resynchronizing frames in a synchronous digital transmission system |
Also Published As
Publication number | Publication date |
---|---|
AU757626B2 (en) | 2003-02-27 |
US6647026B1 (en) | 2003-11-11 |
KR100353107B1 (ko) | 2002-09-16 |
ID24126A (id) | 2000-07-06 |
KR20000023425A (ko) | 2000-04-25 |
JP2000101597A (ja) | 2000-04-07 |
AU5008999A (en) | 2000-03-30 |
TW437226B (en) | 2001-05-28 |
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