CN1557077A - 用于从失真模拟信号中重构以符号率计时纪录的数据的方法 - Google Patents
用于从失真模拟信号中重构以符号率计时纪录的数据的方法 Download PDFInfo
- Publication number
- CN1557077A CN1557077A CNA028100220A CN02810022A CN1557077A CN 1557077 A CN1557077 A CN 1557077A CN A028100220 A CNA028100220 A CN A028100220A CN 02810022 A CN02810022 A CN 02810022A CN 1557077 A CN1557077 A CN 1557077A
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- China
- Prior art keywords
- signal
- filter
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- data
- digital
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
- 238000001228 spectrum Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 2
- 230000003321 amplification Effects 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000002238 attenuated effect Effects 0.000 abstract 1
- 238000004088 simulation Methods 0.000 description 11
- 230000006870 function Effects 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03878—Line equalisers; line build-out devices
- H04L25/03885—Line equalisers; line build-out devices adaptive
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10124177A DE10124177A1 (de) | 2001-05-17 | 2001-05-17 | Verfahren zur Rekonstruktion von mit einer Symbolrate getakteten Daten aus einem analogen, verzerrten Signal |
DE10124177.1 | 2001-05-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1557077A true CN1557077A (zh) | 2004-12-22 |
CN100459603C CN100459603C (zh) | 2009-02-04 |
Family
ID=7685223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028100220A Expired - Fee Related CN100459603C (zh) | 2001-05-17 | 2002-05-08 | 用于从由于传输链路的传输而失真和衰减的信号中重构数据的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7349508B2 (zh) |
EP (1) | EP1388240B1 (zh) |
CN (1) | CN100459603C (zh) |
DE (2) | DE10124177A1 (zh) |
WO (1) | WO2002093852A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102064888A (zh) * | 2007-02-16 | 2011-05-18 | 富士通株式会社 | 模数转换控制器、光接收装置和方法及波形失真补偿装置 |
CN101652955B (zh) * | 2007-11-06 | 2013-07-03 | 哉英电子股份有限公司 | 时钟数据恢复装置 |
CN113433402A (zh) * | 2021-05-27 | 2021-09-24 | 芯思原微电子有限公司 | 模拟信号均衡质量检测方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017101497B4 (de) * | 2017-01-26 | 2020-08-27 | Infineon Technologies Ag | Mikro-Elektro-Mechanisches-System (MEMS) -Schaltkreis und Verfahren zum Rekonstruieren einer Störgröße |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481564A (en) * | 1990-07-20 | 1996-01-02 | Fujitsu Limited | Received data adjusting device |
US5293405A (en) * | 1991-10-31 | 1994-03-08 | International Business Machines Corp. | Adaptive equalization and regeneration system |
FR2731310B1 (fr) * | 1995-03-02 | 1997-04-11 | Alcatel Telspace | Dispositif et procede de reception multidebit a filtrage unique d'interpolation et d'adaptation |
US6067319A (en) * | 1996-09-04 | 2000-05-23 | Integrated Device Technology, Inc. | Method for equalization of a quadrature amplitude modulated signal |
DE69620272T2 (de) * | 1996-09-24 | 2003-07-24 | Hewlett Packard Co | Datenverabeitungsgerät und -verfahren |
JP3553292B2 (ja) * | 1996-09-30 | 2004-08-11 | 富士通株式会社 | サーマルアスペリティ除去方法及び磁気ディスク装置 |
-
2001
- 2001-05-17 DE DE10124177A patent/DE10124177A1/de not_active Withdrawn
-
2002
- 2002-05-08 CN CNB028100220A patent/CN100459603C/zh not_active Expired - Fee Related
- 2002-05-08 DE DE50203829T patent/DE50203829D1/de not_active Expired - Lifetime
- 2002-05-08 EP EP02740578A patent/EP1388240B1/de not_active Expired - Lifetime
- 2002-05-08 WO PCT/EP2002/005106 patent/WO2002093852A2/de not_active Application Discontinuation
-
2003
- 2003-11-14 US US10/714,202 patent/US7349508B2/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102064888A (zh) * | 2007-02-16 | 2011-05-18 | 富士通株式会社 | 模数转换控制器、光接收装置和方法及波形失真补偿装置 |
CN102064888B (zh) * | 2007-02-16 | 2013-12-11 | 富士通株式会社 | 模数转换控制器、光接收装置和方法及波形失真补偿装置 |
CN101652955B (zh) * | 2007-11-06 | 2013-07-03 | 哉英电子股份有限公司 | 时钟数据恢复装置 |
CN113433402A (zh) * | 2021-05-27 | 2021-09-24 | 芯思原微电子有限公司 | 模拟信号均衡质量检测方法 |
CN113433402B (zh) * | 2021-05-27 | 2022-07-15 | 芯思原微电子有限公司 | 模拟信号均衡质量检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100459603C (zh) | 2009-02-04 |
EP1388240B1 (de) | 2005-08-03 |
DE50203829D1 (de) | 2005-09-08 |
DE10124177A1 (de) | 2002-11-28 |
WO2002093852A3 (de) | 2003-09-12 |
US7349508B2 (en) | 2008-03-25 |
EP1388240A2 (de) | 2004-02-11 |
US20040120433A1 (en) | 2004-06-24 |
WO2002093852A2 (de) | 2002-11-21 |
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Owner name: INFINEON TECHNOLOGIES WIRELESS SOLUTIONS AB Free format text: FORMER OWNER: INFINEON TECHNOLOGIES AG Effective date: 20110414 Owner name: LANTIQ DEUTSCHLAND GMBH Free format text: FORMER OWNER: INFINEON TECHNOLOGIES WIRELESS SOLUTIONS AB Effective date: 20110414 |
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Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER NAME: INFINRONG SCIENCE AND TECHNOLOGY CO., LTD. |
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Address after: German Neubiberg Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: INFINEON TECHNOLOGIES AG |
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Effective date of registration: 20110414 Address after: German Neubiberg Patentee after: Lantiq Deutschland GmbH Address before: German Neubiberg Patentee before: Infineon Technologies Wireless Solutions Ltd. Effective date of registration: 20110414 Address after: German Neubiberg Patentee after: Infineon Technologies Wireless Solutions Ltd. Address before: German Neubiberg Patentee before: Infineon Technologies AG |
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TR01 | Transfer of patent right |
Effective date of registration: 20180504 Address after: German Neubiberg Patentee after: LANTIQ BETEILIGUNGS GmbH & Co.KG Address before: German Neubiberg Patentee before: Lantiq Deutschland GmbH |
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