CN1630198A - 高频二元相位探测器 - Google Patents
高频二元相位探测器 Download PDFInfo
- Publication number
- CN1630198A CN1630198A CNA200410104447XA CN200410104447A CN1630198A CN 1630198 A CN1630198 A CN 1630198A CN A200410104447X A CNA200410104447X A CN A200410104447XA CN 200410104447 A CN200410104447 A CN 200410104447A CN 1630198 A CN1630198 A CN 1630198A
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- signal
- frequency
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- clock
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- 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
- 238000012937 correction Methods 0.000 claims description 32
- 238000001914 filtration Methods 0.000 claims description 12
- 230000001939 inductive effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 17
- 238000011084 recovery Methods 0.000 description 10
- 230000000630 rising effect Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Manipulation Of Pulses (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53109503P | 2003-12-19 | 2003-12-19 | |
US60/531,095 | 2003-12-19 | ||
US10/776,074 US7202707B2 (en) | 2003-12-19 | 2004-02-11 | High frequency binary phase detector |
US10/776,074 | 2004-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1630198A true CN1630198A (zh) | 2005-06-22 |
CN100352160C CN100352160C (zh) | 2007-11-28 |
Family
ID=34527152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410104447XA Expired - Fee Related CN100352160C (zh) | 2003-12-19 | 2004-12-20 | 高频二元相位探测器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7202707B2 (zh) |
EP (1) | EP1544995B1 (zh) |
CN (1) | CN100352160C (zh) |
DE (1) | DE602004009273T2 (zh) |
TW (1) | TWI285021B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108241424A (zh) * | 2016-12-27 | 2018-07-03 | 爱思开海力士有限公司 | 接收电路及被配置为使用接收电路的半导体器件和系统 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7623600B2 (en) | 2004-06-02 | 2009-11-24 | Broadcom Corporation | High speed receive equalizer architecture |
US7697603B1 (en) * | 2004-10-18 | 2010-04-13 | Altera Corporation | Methods and apparatus for equalization in high-speed backplane data communication |
US7325175B2 (en) * | 2005-05-04 | 2008-01-29 | Broadcom Corporation | Phase adjust using relative error |
CN101159535B (zh) * | 2007-10-26 | 2010-06-02 | 中兴通讯股份有限公司 | 时钟信号调节装置和方法 |
US9172361B2 (en) | 2013-03-15 | 2015-10-27 | Silicon Laboratories Inc. | Multi-stage delay-locked loop phase detector |
US9647671B2 (en) | 2015-01-22 | 2017-05-09 | Wright State University | High performance phase frequency detectors |
US10965757B2 (en) * | 2018-05-03 | 2021-03-30 | Blackberry Limited | Vehicle wireless local area networks |
US10516403B1 (en) * | 2019-02-27 | 2019-12-24 | Ciena Corporation | High-order phase tracking loop with segmented proportional and integral controls |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330759A (en) * | 1980-03-05 | 1982-05-18 | Bell Telephone Laboratories, Incorporated | Apparatus for generating synchronized timing pulses from binary data signals |
US5432480A (en) * | 1993-04-08 | 1995-07-11 | Northern Telecom Limited | Phase alignment methods and apparatus |
TW281830B (zh) * | 1994-07-28 | 1996-07-21 | Nippon Bickter Kk | |
US5744983A (en) * | 1995-05-03 | 1998-04-28 | Intel Corporation | Phase detector with edge-sensitive enable and disable |
US6316966B1 (en) * | 1999-07-16 | 2001-11-13 | Conexant Systems, Inc. | Apparatus and method for servo-controlled self-centering phase detector |
US6577694B1 (en) * | 1999-11-08 | 2003-06-10 | International Business Machines Corporation | Binary self-correcting phase detector for clock and data recovery |
KR100640568B1 (ko) * | 2000-03-16 | 2006-10-31 | 삼성전자주식회사 | 마스터-슬레이브 구조를 갖는 지연동기루프 회로 |
US6392457B1 (en) * | 2000-10-02 | 2002-05-21 | Agere Systems Guardian Corp. | Self-aligned clock recovery circuit using a proportional phase detector with an integral frequency detector |
JP4104886B2 (ja) * | 2002-03-20 | 2008-06-18 | 株式会社ルネサステクノロジ | 半導体装置 |
US6822483B1 (en) * | 2002-04-09 | 2004-11-23 | Applied Micro Circuits Corporation | No resonance mode bang-bang phase detector |
-
2004
- 2004-02-11 US US10/776,074 patent/US7202707B2/en not_active Expired - Fee Related
- 2004-11-09 EP EP04026609A patent/EP1544995B1/en not_active Expired - Fee Related
- 2004-11-09 DE DE602004009273T patent/DE602004009273T2/de active Active
- 2004-12-10 TW TW093138405A patent/TWI285021B/zh not_active IP Right Cessation
- 2004-12-20 CN CNB200410104447XA patent/CN100352160C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108241424A (zh) * | 2016-12-27 | 2018-07-03 | 爱思开海力士有限公司 | 接收电路及被配置为使用接收电路的半导体器件和系统 |
Also Published As
Publication number | Publication date |
---|---|
TW200539562A (en) | 2005-12-01 |
DE602004009273D1 (de) | 2007-11-15 |
EP1544995B1 (en) | 2007-10-03 |
EP1544995A1 (en) | 2005-06-22 |
US7202707B2 (en) | 2007-04-10 |
TWI285021B (en) | 2007-08-01 |
US20050134338A1 (en) | 2005-06-23 |
DE602004009273T2 (de) | 2008-07-10 |
CN100352160C (zh) | 2007-11-28 |
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Legal Events
Date | Code | Title | Description |
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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: 20180510 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Irvine, California, USA Patentee before: BROADCOM Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190830 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore Singapore Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 |
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CF01 | Termination of patent right due to non-payment of annual fee |