CN106357335B - 一种信号时延调整方法及装置 - Google Patents
一种信号时延调整方法及装置 Download PDFInfo
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- CN106357335B CN106357335B CN201510422558.3A CN201510422558A CN106357335B CN 106357335 B CN106357335 B CN 106357335B CN 201510422558 A CN201510422558 A CN 201510422558A CN 106357335 B CN106357335 B CN 106357335B
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000012937 correction Methods 0.000 claims abstract description 66
- 238000004364 calculation method Methods 0.000 claims description 79
- 238000012935 Averaging Methods 0.000 claims description 23
- 230000001934 delay Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 10
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- 238000004590 computer program Methods 0.000 description 7
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- 238000004458 analytical method Methods 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
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- 238000009825 accumulation Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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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
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201510422558.3A CN106357335B (zh) | 2015-07-17 | 2015-07-17 | 一种信号时延调整方法及装置 |
PCT/CN2016/083501 WO2017012410A1 (zh) | 2015-07-17 | 2016-05-26 | 一种信号时延调整方法、装置及计算机存储介质 |
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CN201510422558.3A CN106357335B (zh) | 2015-07-17 | 2015-07-17 | 一种信号时延调整方法及装置 |
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Publication Number | Publication Date |
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CN106357335A CN106357335A (zh) | 2017-01-25 |
CN106357335B true CN106357335B (zh) | 2019-02-05 |
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CN201510422558.3A Active CN106357335B (zh) | 2015-07-17 | 2015-07-17 | 一种信号时延调整方法及装置 |
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CN (1) | CN106357335B (zh) |
WO (1) | WO2017012410A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108809438B (zh) * | 2017-04-27 | 2020-03-06 | 深圳市中兴微电子技术有限公司 | 一种时差补偿方法和装置 |
CN112306943B (zh) * | 2020-11-08 | 2023-03-07 | 西安电子工程研究所 | 一种基于FPGA高速SerDes的Idelay实时调整方法 |
CN115774658A (zh) * | 2022-11-15 | 2023-03-10 | 中国华能集团清洁能源技术研究院有限公司 | 一种仿真***步长分配方法及*** |
CN115801147B (zh) * | 2022-11-30 | 2023-09-22 | 珠海笛思科技有限公司 | 数据通信处理方法及*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101378378A (zh) * | 2008-05-07 | 2009-03-04 | 维布络技术中心(新加坡)私人有限公司 | 估计及补偿采样时钟偏移的装置与方法 |
EP2113182A1 (en) * | 2008-05-02 | 2009-11-04 | Black & Decker, Inc. | Vacuum cleaner control system |
CN102354118A (zh) * | 2011-08-10 | 2012-02-15 | 复旦大学 | 一种适于硬件实现的数字预失真算法*** |
CN104320363A (zh) * | 2014-10-22 | 2015-01-28 | 西安电子科技大学 | 单载波频域均衡***时频二维联合同步方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8543012B2 (en) * | 2010-05-14 | 2013-09-24 | Verizon Patent And Licensing Inc. | Compensating for end-to-end group delay ripples |
CN102012499B (zh) * | 2010-10-27 | 2013-06-05 | 清华大学 | 基于中国地面数字电视单频网的定位方法及*** |
CN103516644B (zh) * | 2012-06-21 | 2018-07-24 | 南京中兴新软件有限责任公司 | 发射端同相正交校准失真参数的输出方法及装置 |
WO2014205797A1 (zh) * | 2013-06-28 | 2014-12-31 | 华为技术有限公司 | 一种辨识方法、装置、***及基站 |
CN104407061B (zh) * | 2014-12-31 | 2018-02-06 | 南通友联数码技术开发有限公司 | 一种超声信号整数与小数精确延时***及其方法 |
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2015
- 2015-07-17 CN CN201510422558.3A patent/CN106357335B/zh active Active
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2016
- 2016-05-26 WO PCT/CN2016/083501 patent/WO2017012410A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2113182A1 (en) * | 2008-05-02 | 2009-11-04 | Black & Decker, Inc. | Vacuum cleaner control system |
CN101378378A (zh) * | 2008-05-07 | 2009-03-04 | 维布络技术中心(新加坡)私人有限公司 | 估计及补偿采样时钟偏移的装置与方法 |
CN102354118A (zh) * | 2011-08-10 | 2012-02-15 | 复旦大学 | 一种适于硬件实现的数字预失真算法*** |
CN104320363A (zh) * | 2014-10-22 | 2015-01-28 | 西安电子科技大学 | 单载波频域均衡***时频二维联合同步方法 |
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Publication number | Publication date |
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CN106357335A (zh) | 2017-01-25 |
WO2017012410A1 (zh) | 2017-01-26 |
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Application publication date: 20170125 Assignee: Xi'an Chris Semiconductor Technology Co.,Ltd. Assignor: SANECHIPS TECHNOLOGY Co.,Ltd. Contract record no.: 2019440020036 Denomination of invention: Signal time delay adjusting method and device Granted publication date: 20190205 License type: Common License Record date: 20190619 |
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Effective date of registration: 20240103 Address after: Room j4-02, block J, Zhongxing Industrial Park, No.10, Tangyan South Road, high tech Zone, Xi'an City, Shaanxi Province, 710065 Patentee after: Xi'an Chris Semiconductor Technology Co.,Ltd. Address before: No.1 Factory building, Dameisha, Yantian District, Shenzhen, Guangdong 518085 Patentee before: SANECHIPS TECHNOLOGY Co.,Ltd. |