CN102843127B - 用于捷变信号控制的数字数据延迟方法 - Google Patents
用于捷变信号控制的数字数据延迟方法 Download PDFInfo
- Publication number
- CN102843127B CN102843127B CN201210282839.XA CN201210282839A CN102843127B CN 102843127 B CN102843127 B CN 102843127B CN 201210282839 A CN201210282839 A CN 201210282839A CN 102843127 B CN102843127 B CN 102843127B
- Authority
- CN
- China
- Prior art keywords
- data
- clock
- delay
- shift register
- related method
- 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.)
- Active
Links
Landscapes
- Pulse Circuits (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210282839.XA CN102843127B (zh) | 2012-08-10 | 2012-08-10 | 用于捷变信号控制的数字数据延迟方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210282839.XA CN102843127B (zh) | 2012-08-10 | 2012-08-10 | 用于捷变信号控制的数字数据延迟方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102843127A CN102843127A (zh) | 2012-12-26 |
CN102843127B true CN102843127B (zh) | 2016-01-06 |
Family
ID=47370230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210282839.XA Active CN102843127B (zh) | 2012-08-10 | 2012-08-10 | 用于捷变信号控制的数字数据延迟方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102843127B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103368543B (zh) * | 2013-07-05 | 2017-06-16 | 中国科学院半导体研究所 | 基于数字移相提高延时精度的方法 |
US9407148B2 (en) * | 2014-03-31 | 2016-08-02 | Monolithic Power Systems, Inc. | Multi-phase SMPS with loop phase clocks and control method thereof |
CN110750083B (zh) * | 2019-11-21 | 2020-10-09 | 中电科仪器仪表有限公司 | 一种基于基带混频的宽频段复杂样式捷变频信号发生系统 |
US11048289B1 (en) | 2020-01-10 | 2021-06-29 | Rockwell Collins, Inc. | Monitoring delay across clock domains using constant phase shift |
US11157036B2 (en) | 2020-01-10 | 2021-10-26 | Rockwell Collins, Inc. | Monitoring delay across clock domains using dynamic phase shift |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6836164B1 (en) * | 1998-11-03 | 2004-12-28 | Altera Corporation | Programmable phase shift circuitry |
CN101257313A (zh) * | 2007-04-10 | 2008-09-03 | 深圳市同洲电子股份有限公司 | 一种基于fpga实现的解卷积交织器及解卷积交织方法 |
CN102073033A (zh) * | 2009-11-25 | 2011-05-25 | 中国科学院电子学研究所 | 可动态校准的高精度步进延迟产生方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7034596B2 (en) * | 2003-02-11 | 2006-04-25 | Lattice Semiconductor Corporation | Adaptive input logic for phase adjustments |
-
2012
- 2012-08-10 CN CN201210282839.XA patent/CN102843127B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6836164B1 (en) * | 1998-11-03 | 2004-12-28 | Altera Corporation | Programmable phase shift circuitry |
CN101257313A (zh) * | 2007-04-10 | 2008-09-03 | 深圳市同洲电子股份有限公司 | 一种基于fpga实现的解卷积交织器及解卷积交织方法 |
CN102073033A (zh) * | 2009-11-25 | 2011-05-25 | 中国科学院电子学研究所 | 可动态校准的高精度步进延迟产生方法 |
Non-Patent Citations (2)
Title |
---|
de Castro,A;Todorovich,E.High Resolution FPGA DPWM Based on Variable Clock Phase Shifting.《IEEE TRANSACTIONS ON POWER ELECTRONICS》.2010,第25卷(第5期),1115-1119. * |
Huerta,S.C;Garcia,O;Cobos,J.A.FPGA based Digital Pulse Width Modulator with Time Resolution under 2 ns.《Applied Power Electronics Conference》.2007,877-881. * |
Also Published As
Publication number | Publication date |
---|---|
CN102843127A (zh) | 2012-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102843127B (zh) | 用于捷变信号控制的数字数据延迟方法 | |
CN102158208B (zh) | 基于振荡环电路的全程可调数字脉宽调制器 | |
CN102739202B (zh) | 一种可级联的多通道dds信号发生器 | |
CN107643674A (zh) | 一种基于FPGA进位链的Vernier型TDC电路 | |
CN105932988B (zh) | 一种可编程皮秒级延时脉冲产生装置及方法 | |
CN103676742B (zh) | 一种基于fpga的数据重组方法 | |
CN103208994A (zh) | 一种两段式时间数字转换电路 | |
CN102158205A (zh) | 一种时钟倍频器和装置及时钟倍频方法 | |
CN102253643A (zh) | 一种高精度时间测量电路及测量方法 | |
CN105656456A (zh) | 一种高速高精度数字脉冲发生电路及脉冲发生方法 | |
CN103117732A (zh) | 多路视频脉冲信号发生装置及方法 | |
CN108471303A (zh) | 一种基于fpga的可编程纳秒级定时精度脉冲发生器 | |
CN202166844U (zh) | 一种高精度时间测量电路 | |
CN105846823A (zh) | 一种基于可编程延时芯片的等效采样电路及采样方法 | |
CN116931658A (zh) | 一种基于数模转换器的多板同步时钟架构及方法 | |
CN202043085U (zh) | 基于振荡环电路的全程可调数字脉宽调制器 | |
CN101789783B (zh) | 数字延迟锁相环 | |
US11539354B2 (en) | Systems and methods for generating a controllable-width pulse signal | |
CN103354448A (zh) | 基于fpga的高分辨率时间间隔产生系统 | |
CN103763063B (zh) | 不改变数据传输波特率而减少数据位宽的变速箱电路及工作方法 | |
CN202444477U (zh) | 一种高速低功耗的真单相时钟2/3双模预分频器 | |
CN103368543B (zh) | 基于数字移相提高延时精度的方法 | |
CN104133409A (zh) | 一种对称性可调的三角波合成装置 | |
CN105245235A (zh) | 一种基于时钟调相的串并转换电路 | |
CN103684473A (zh) | 基于fpga的高速串并转换电路 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190314 Address after: 266000 No. 98 Xiangjiang Road, Huangdao District, Qingdao City, Shandong Province Patentee after: China Electronics Technology Instrument and Meter Co., Ltd. Address before: 266000 No. 98 Xiangjiang Road, Qingdao economic and Technological Development Zone, Shandong Patentee before: The 41st Institute of CETC |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: Huangdao Xiangjiang Road 266555 Shandong city of Qingdao Province, No. 98 Patentee after: CLP kesiyi Technology Co.,Ltd. Address before: 266000 No. 98 Xiangjiang Road, Huangdao District, Shandong, Qingdao Patentee before: CHINA ELECTRONIC TECHNOLOGY INSTRUMENTS Co.,Ltd. |
|
CP03 | Change of name, title or address |