CN101223697B - 利用折叠补偿采样消除寄生信号的信号处理器及其方法 - Google Patents
利用折叠补偿采样消除寄生信号的信号处理器及其方法 Download PDFInfo
- Publication number
- CN101223697B CN101223697B CN2006800255593A CN200680025559A CN101223697B CN 101223697 B CN101223697 B CN 101223697B CN 2006800255593 A CN2006800255593 A CN 2006800255593A CN 200680025559 A CN200680025559 A CN 200680025559A CN 101223697 B CN101223697 B CN 101223697B
- Authority
- CN
- China
- Prior art keywords
- signal
- sampling
- folding
- analog
- component
- 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.)
- Expired - Fee Related
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Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence
- H03M1/0626—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence by filtering
- H03M1/0629—Anti-aliasing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/1205—Multiplexed conversion systems
- H03M1/122—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages
- H03M1/1225—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages using time-division multiplexing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
- H03M1/1245—Details of sampling arrangements or methods
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Picture Signal Circuits (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Optical Communication System (AREA)
- Complex Calculations (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05106525 | 2005-07-15 | ||
EP05106525.8 | 2005-07-15 | ||
PCT/IB2006/052384 WO2007010456A2 (en) | 2005-07-15 | 2006-07-13 | Signal processor having a sampling arrangement and a folding compensator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101223697A CN101223697A (zh) | 2008-07-16 |
CN101223697B true CN101223697B (zh) | 2010-05-19 |
Family
ID=37546953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800255593A Expired - Fee Related CN101223697B (zh) | 2005-07-15 | 2006-07-13 | 利用折叠补偿采样消除寄生信号的信号处理器及其方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8085651B2 (zh) |
JP (1) | JP2009501481A (zh) |
CN (1) | CN101223697B (zh) |
WO (1) | WO2007010456A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI611662B (zh) * | 2013-03-08 | 2018-01-11 | 安娜卡敦設計公司 | 可組態的時間交錯類比至數位轉換器 |
CN104080031A (zh) * | 2013-03-28 | 2014-10-01 | 联想(北京)有限公司 | 一种信号处理方法及电子设备 |
JP7107528B2 (ja) | 2018-12-20 | 2022-07-27 | 株式会社Screenホールディングス | 細胞培養容器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1285995A (zh) * | 1997-10-31 | 2001-02-28 | 汤姆森许可公司 | 用于消除所接收的高清晰电视信号中的直流偏置的网络 |
WO2003055207A1 (en) * | 2001-12-11 | 2003-07-03 | Thomson Licensing S.A. | Multiplexed analog-to-digital converter arrangement |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR930010935B1 (ko) * | 1990-11-14 | 1993-11-17 | 삼성전자 주식회사 | 영상신호기록재생장치의 영상신호처리회로 |
US6233295B1 (en) | 1998-08-26 | 2001-05-15 | Thomson Licensing S.A. | Segment sync recovery network for an HDTV receiver |
JP2006060699A (ja) * | 2004-08-23 | 2006-03-02 | Toshiba Corp | 信号処理装置 |
-
2006
- 2006-07-13 JP JP2008521022A patent/JP2009501481A/ja not_active Withdrawn
- 2006-07-13 US US11/995,601 patent/US8085651B2/en not_active Expired - Fee Related
- 2006-07-13 CN CN2006800255593A patent/CN101223697B/zh not_active Expired - Fee Related
- 2006-07-13 WO PCT/IB2006/052384 patent/WO2007010456A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1285995A (zh) * | 1997-10-31 | 2001-02-28 | 汤姆森许可公司 | 用于消除所接收的高清晰电视信号中的直流偏置的网络 |
WO2003055207A1 (en) * | 2001-12-11 | 2003-07-03 | Thomson Licensing S.A. | Multiplexed analog-to-digital converter arrangement |
Also Published As
Publication number | Publication date |
---|---|
WO2007010456A2 (en) | 2007-01-25 |
US20090116373A1 (en) | 2009-05-07 |
JP2009501481A (ja) | 2009-01-15 |
CN101223697A (zh) | 2008-07-16 |
US8085651B2 (en) | 2011-12-27 |
WO2007010456A3 (en) | 2007-04-05 |
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Legal Events
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TRIDENT MICROSYSTEMS (FAR EAST) LTD. Free format text: FORMER OWNER: KONINKL PHILIPS ELECTRONICS NV Effective date: 20100825 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: EINDHOVEN ETHERLANDS TO: GRAND CAYMAN ISLAND, CAYMAN ISLANDS |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100825 Address after: Grand Cayman, Cayman Islands Patentee after: Trident Microsystems (Far East) Ltd. Address before: Holland Ian Deho Finn Patentee before: Koninkl Philips Electronics NV |
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ASS | Succession or assignment of patent right |
Owner name: ENTROPY COMMUNICATION CO., LTD. Free format text: FORMER OWNER: TRIDENT MICROSYSTEMS (FAR EAST) LTD. Effective date: 20130218 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130218 Address after: American California Patentee after: Entropic Communications, Inc. Address before: Grand Cayman, Cayman Islands Patentee before: Trident Microsystems (Far East) Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20150713 |
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EXPY | Termination of patent right or utility model |