CN101877633A - 信号同步的方法和系统、及信号接收装置和信号发送装置 - Google Patents
信号同步的方法和系统、及信号接收装置和信号发送装置 Download PDFInfo
- Publication number
- CN101877633A CN101877633A CN2009101353902A CN200910135390A CN101877633A CN 101877633 A CN101877633 A CN 101877633A CN 2009101353902 A CN2009101353902 A CN 2009101353902A CN 200910135390 A CN200910135390 A CN 200910135390A CN 101877633 A CN101877633 A CN 101877633A
- Authority
- CN
- China
- Prior art keywords
- signal
- depth
- deviation compensation
- passage
- delay deviation
- 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.)
- Granted
Links
Images
Landscapes
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910135390.2A CN101877633B (zh) | 2009-04-28 | 2009-04-28 | 信号同步的方法和系统、及信号接收装置和信号发送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910135390.2A CN101877633B (zh) | 2009-04-28 | 2009-04-28 | 信号同步的方法和系统、及信号接收装置和信号发送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101877633A true CN101877633A (zh) | 2010-11-03 |
CN101877633B CN101877633B (zh) | 2014-06-04 |
Family
ID=43020106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910135390.2A Active CN101877633B (zh) | 2009-04-28 | 2009-04-28 | 信号同步的方法和系统、及信号接收装置和信号发送装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101877633B (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012088840A1 (zh) * | 2010-12-28 | 2012-07-05 | 中兴通讯股份有限公司 | 一种时钟同步方法与装置 |
CN103078723A (zh) * | 2012-12-31 | 2013-05-01 | 华为技术有限公司 | 非整数倍并串映射的多路复用器数据延时的校准方法及装置 |
CN105510853A (zh) * | 2015-11-24 | 2016-04-20 | 深圳怡化电脑股份有限公司 | 一种磁性传感器的时延测量方法及系统 |
WO2017005139A1 (zh) * | 2015-07-03 | 2017-01-12 | 深圳市中兴微电子技术有限公司 | 光传输系统中收发端之间的同步方法、装置及存储介质 |
CN107144343A (zh) * | 2017-07-10 | 2017-09-08 | 薛天 | 低频振动位移传感器组网方法、系统及装置 |
CN107395270A (zh) * | 2016-05-16 | 2017-11-24 | 华为技术有限公司 | 数据通信方法、装置以及系统 |
CN107548567A (zh) * | 2015-05-21 | 2018-01-05 | 安德鲁无线系统有限公司 | 在电信系统中同步多输入/多输出信号 |
WO2018119705A1 (zh) * | 2016-12-27 | 2018-07-05 | 华为技术有限公司 | 上行通道间的传输时延差检测方法、olt及系统 |
CN109218242A (zh) * | 2017-06-30 | 2019-01-15 | 中兴通讯股份有限公司 | 符号同步方法、信号调整系统及计算机可读存储介质 |
CN111710354A (zh) * | 2020-06-17 | 2020-09-25 | 湖南国科微电子股份有限公司 | 一种ddr3的cmd延时补偿方法、装置、设备及介质 |
CN111726793A (zh) * | 2020-06-17 | 2020-09-29 | 翱捷科技(上海)有限公司 | 定时偏差补偿方法、装置及电子设备 |
CN113225597A (zh) * | 2021-04-30 | 2021-08-06 | 北京凯视达信息技术有限公司 | 一种网络传输中的多路音视频的同步播放的方法 |
CN115052119A (zh) * | 2022-08-16 | 2022-09-13 | 深圳市品为科技有限公司 | Vga视频延长器 |
CN115687197A (zh) * | 2023-01-03 | 2023-02-03 | 成都登临科技有限公司 | 数据接收模块、数据接收方法、电路、芯片及相关设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5408473A (en) * | 1992-03-03 | 1995-04-18 | Digital Equipment Corporation | Method and apparatus for transmission of communication signals over two parallel channels |
CN1787427A (zh) * | 2004-12-10 | 2006-06-14 | 大唐移动通信设备有限公司 | 利用随路时钟信号调整接收数据延迟不一致的方法 |
CN101242238B (zh) * | 2008-03-24 | 2011-04-20 | 华为技术有限公司 | 测量最小克服歪斜能力的方法、系统及装置 |
-
2009
- 2009-04-28 CN CN200910135390.2A patent/CN101877633B/zh active Active
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012088840A1 (zh) * | 2010-12-28 | 2012-07-05 | 中兴通讯股份有限公司 | 一种时钟同步方法与装置 |
CN103078723A (zh) * | 2012-12-31 | 2013-05-01 | 华为技术有限公司 | 非整数倍并串映射的多路复用器数据延时的校准方法及装置 |
CN103078723B (zh) * | 2012-12-31 | 2015-08-19 | 华为技术有限公司 | 非整数倍并串映射的多路复用器数据延时的校准方法及装置 |
CN107548567A (zh) * | 2015-05-21 | 2018-01-05 | 安德鲁无线系统有限公司 | 在电信系统中同步多输入/多输出信号 |
US11825433B2 (en) | 2015-05-21 | 2023-11-21 | Andrew Wireless Systems Gmbh | Synchronizing multiple-input/multiple-output signals in distributed antenna systems |
US11071079B2 (en) | 2015-05-21 | 2021-07-20 | Andrew Wireless Systems Gmbh | Synchronizing multiple-input/multiple-output signals in distributed antenna systems |
WO2017005139A1 (zh) * | 2015-07-03 | 2017-01-12 | 深圳市中兴微电子技术有限公司 | 光传输系统中收发端之间的同步方法、装置及存储介质 |
CN105510853B (zh) * | 2015-11-24 | 2018-12-11 | 深圳怡化电脑股份有限公司 | 一种磁性传感器的时延测量方法及系统 |
CN105510853A (zh) * | 2015-11-24 | 2016-04-20 | 深圳怡化电脑股份有限公司 | 一种磁性传感器的时延测量方法及系统 |
CN107395270A (zh) * | 2016-05-16 | 2017-11-24 | 华为技术有限公司 | 数据通信方法、装置以及系统 |
WO2018119705A1 (zh) * | 2016-12-27 | 2018-07-05 | 华为技术有限公司 | 上行通道间的传输时延差检测方法、olt及系统 |
CN109218242A (zh) * | 2017-06-30 | 2019-01-15 | 中兴通讯股份有限公司 | 符号同步方法、信号调整系统及计算机可读存储介质 |
CN109218242B (zh) * | 2017-06-30 | 2022-10-25 | 中兴通讯股份有限公司 | 符号同步方法、信号调整系统及计算机可读存储介质 |
CN107144343A (zh) * | 2017-07-10 | 2017-09-08 | 薛天 | 低频振动位移传感器组网方法、系统及装置 |
CN111710354B (zh) * | 2020-06-17 | 2022-08-19 | 湖南国科微电子股份有限公司 | 一种ddr3的cmd延时补偿方法、装置、设备及介质 |
CN111726793A (zh) * | 2020-06-17 | 2020-09-29 | 翱捷科技(上海)有限公司 | 定时偏差补偿方法、装置及电子设备 |
CN111710354A (zh) * | 2020-06-17 | 2020-09-25 | 湖南国科微电子股份有限公司 | 一种ddr3的cmd延时补偿方法、装置、设备及介质 |
CN113225597A (zh) * | 2021-04-30 | 2021-08-06 | 北京凯视达信息技术有限公司 | 一种网络传输中的多路音视频的同步播放的方法 |
CN113225597B (zh) * | 2021-04-30 | 2022-05-17 | 北京凯视达信息技术有限公司 | 一种网络传输中的多路音视频的同步播放的方法 |
CN115052119A (zh) * | 2022-08-16 | 2022-09-13 | 深圳市品为科技有限公司 | Vga视频延长器 |
CN115687197A (zh) * | 2023-01-03 | 2023-02-03 | 成都登临科技有限公司 | 数据接收模块、数据接收方法、电路、芯片及相关设备 |
Also Published As
Publication number | Publication date |
---|---|
CN101877633B (zh) | 2014-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101877633B (zh) | 信号同步的方法和系统、及信号接收装置和信号发送装置 | |
US9602271B2 (en) | Sub-nanosecond distributed clock synchronization using alignment marker in ethernet IEEE 1588 protocol | |
EP1397895B1 (en) | Parallel data communication with multiple synchronisation codes | |
CN101496367B (zh) | 串行互联多通道的对齐和纠偏的方法及发送器 | |
KR102091302B1 (ko) | 스큐가 있는 다중 레인 통신 링크에서의 타임스탬프 보정 | |
US11509410B2 (en) | Method for a slave device for calibrating its output timing, method for a master device for enabling a slave device to calibrate its output timing, master device and slave device | |
KR101470989B1 (ko) | 다중 직렬 수신기용 자동 데이터 정렬기를 위한 방법, 장치, 및 시스템 | |
JP2002505533A (ja) | 一定位相クロスバ交換機 | |
US8817929B2 (en) | Transmission circuit and communication system | |
US20090063889A1 (en) | Aligning data on parallel transmission lines | |
CN105578585B (zh) | 一种确定链路延时的方法、装置和通信设备 | |
CN101237318A (zh) | 一种多通道数据传输的同步装置 | |
CN102916758A (zh) | 以太网时间同步装置和网络设备 | |
US8995596B1 (en) | Techniques for calibrating a clock signal | |
US6215817B1 (en) | Serial interface device | |
US10015025B2 (en) | Semiconductor device performing de-skew operation | |
JPH11112483A (ja) | データ転送システム | |
US7694176B2 (en) | Fault-tolerant computer and method of controlling same | |
CN101159535B (zh) | 时钟信号调节装置和方法 | |
US6502197B1 (en) | Method and architecture for synchronizing a transport and path overhead generator and/or extractor to an path overhead transport and path processor | |
US20110316596A1 (en) | Phase locking for multiple serial interfaces | |
US8405533B2 (en) | Providing a feedback loop in a low latency serial interconnect architecture | |
US7908528B1 (en) | Phase-detector-less method and apparatus for minimizing skew between bonded channel groups | |
CN102594357B (zh) | 信号电路 | |
JPH04354219A (ja) | データ伝送方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN LIANCHUANG INTELLECTUAL PROPERTY SERVICE Free format text: FORMER OWNER: HUAWEI TECHNOLOGY CO., LTD. Effective date: 20150703 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150703 Address after: 518129 Nanshan District Nanshan digital cultural industry base, east block, Guangdong, Shenzhen 407 Patentee after: Shenzhen LIAN intellectual property service center Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151201 Address after: 363000 Fujian province Zhangzhou City Xiangcheng Jinfeng Economic Development Zone (9 A plant) Patentee after: Zhangzhou Seetec Optoelectronics Technology Co., Ltd. Address before: 518129 Nanshan District Nanshan digital cultural industry base, east block, Guangdong, Shenzhen 407 Patentee before: Shenzhen LIAN intellectual property service center |
|
CP01 | Change in the name or title of a patent holder |
Address after: 363000 Fujian province Zhangzhou City Xiangcheng Jinfeng Economic Development Zone (9 A plant) Patentee after: Zhangzhou Ruite photoelectric Polytron Technologies Inc Address before: 363000 Fujian province Zhangzhou City Xiangcheng Jinfeng Economic Development Zone (9 A plant) Patentee before: Zhangzhou Seetec Optoelectronics Technology Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |