CN105553594B - 一种pet时钟同步方法和装置 - Google Patents
一种pet时钟同步方法和装置 Download PDFInfo
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- CN105553594B CN105553594B CN201510918381.6A CN201510918381A CN105553594B CN 105553594 B CN105553594 B CN 105553594B CN 201510918381 A CN201510918381 A CN 201510918381A CN 105553594 B CN105553594 B CN 105553594B
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- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Synchronisation In Digital Transmission Systems (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN201510918381.6A CN105553594B (zh) | 2015-12-09 | 2015-12-09 | 一种pet时钟同步方法和装置 |
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CN201510918381.6A CN105553594B (zh) | 2015-12-09 | 2015-12-09 | 一种pet时钟同步方法和装置 |
Publications (2)
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CN105553594A CN105553594A (zh) | 2016-05-04 |
CN105553594B true CN105553594B (zh) | 2018-02-16 |
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CN201510918381.6A Active CN105553594B (zh) | 2015-12-09 | 2015-12-09 | 一种pet时钟同步方法和装置 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108023657B (zh) * | 2016-11-01 | 2019-05-17 | 上海东软医疗科技有限公司 | 一种时钟同步方法及时钟同步的控制装置 |
CN111466936B (zh) * | 2020-03-31 | 2021-07-16 | 上海联影医疗科技股份有限公司 | 时钟同步方法、装置及计算机设备 |
CN110176975B (zh) * | 2019-05-29 | 2021-02-19 | 上海联影医疗科技股份有限公司 | 时钟同步装置 |
AU2020285268B2 (en) * | 2019-05-29 | 2023-07-06 | Shanghai United Imaging Healthcare Co., Ltd. | Systems and methods for clock synchronization |
CN112257379B (zh) * | 2020-10-30 | 2023-04-25 | 上海兆芯集成电路有限公司 | 电路时钟延迟的校正方法 |
CN112380029B (zh) * | 2020-11-02 | 2023-01-24 | 上海联影医疗科技股份有限公司 | 同步控制方法、装置、系统和存储介质 |
CN115442244B (zh) * | 2022-09-02 | 2024-01-19 | 南方电网科学研究院有限责任公司 | 电力实时仿真中通信间隔的校准方法、装置及相关设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101431795A (zh) * | 2008-11-29 | 2009-05-13 | 中兴通讯股份有限公司 | 时间同步方法和装置 |
JP2010101793A (ja) * | 2008-10-24 | 2010-05-06 | Sokkia Topcon Co Ltd | 時刻同期システム |
CN103840902A (zh) * | 2012-11-20 | 2014-06-04 | 中兴通讯股份有限公司 | 检测光纤非对称性的同步系统、方法及主从光模块设备 |
CN104468014A (zh) * | 2014-12-12 | 2015-03-25 | 成都天奥电子股份有限公司 | 复杂网络环境下提高时间同步精度的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3323810B1 (en) * | 2010-02-08 | 2022-01-05 | Lantheus Medical Imaging, Inc. | Automated reaction system, cassette and apparatus for synthesizing imaging agents |
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2015
- 2015-12-09 CN CN201510918381.6A patent/CN105553594B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010101793A (ja) * | 2008-10-24 | 2010-05-06 | Sokkia Topcon Co Ltd | 時刻同期システム |
CN101431795A (zh) * | 2008-11-29 | 2009-05-13 | 中兴通讯股份有限公司 | 时间同步方法和装置 |
CN103840902A (zh) * | 2012-11-20 | 2014-06-04 | 中兴通讯股份有限公司 | 检测光纤非对称性的同步系统、方法及主从光模块设备 |
CN104468014A (zh) * | 2014-12-12 | 2015-03-25 | 成都天奥电子股份有限公司 | 复杂网络环境下提高时间同步精度的方法 |
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CN105553594A (zh) | 2016-05-04 |
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Inventor after: Yang Long Inventor after: Zhang Guoxu Inventor after: Wang Zhiguo Inventor after: Gao Peng Inventor after: Zhao Yuqiu Inventor before: Yin Zhuxia Inventor before: Yang Long Inventor before: Gao Peng Inventor before: Zhao Yuqiu Inventor before: Yu Xiaolong |
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CP03 | Change of name, title or address |
Address after: 110167 No. 177-1 Innovation Road, Hunnan District, Shenyang City, Liaoning Province Patentee after: Shenyang Neusoft Medical Systems Co.,Ltd. Address before: Hunnan New Century Road 110179 Shenyang city of Liaoning Province, No. 16 Patentee before: SHENYANG NEUSOFT MEDICAL SYSTEMS Co.,Ltd. |
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Effective date of registration: 20230419 Address after: Room 308, No. 177-2 Chuangxin Road, Hunnan District, Shenyang City, Liaoning Province, 110167 Patentee after: Shenyang Zhihe Medical Technology Co.,Ltd. Address before: 110167 No. 177-1 Innovation Road, Hunnan District, Shenyang City, Liaoning Province Patentee before: Shenyang Neusoft Medical Systems Co.,Ltd. |
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