AU2003275302A8 - Digital to analog converter with integral intersymbol interference cancellation - Google Patents

Digital to analog converter with integral intersymbol interference cancellation

Info

Publication number
AU2003275302A8
AU2003275302A8 AU2003275302A AU2003275302A AU2003275302A8 AU 2003275302 A8 AU2003275302 A8 AU 2003275302A8 AU 2003275302 A AU2003275302 A AU 2003275302A AU 2003275302 A AU2003275302 A AU 2003275302A AU 2003275302 A8 AU2003275302 A8 AU 2003275302A8
Authority
AU
Australia
Prior art keywords
integral
digital
analog converter
interference cancellation
intersymbol interference
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.)
Abandoned
Application number
AU2003275302A
Other versions
AU2003275302A1 (en
Inventor
Lixin Zhao
Zhongxuan Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UTStarcom Inc
Original Assignee
UTStarcom Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UTStarcom Inc filed Critical UTStarcom Inc
Publication of AU2003275302A8 publication Critical patent/AU2003275302A8/en
Publication of AU2003275302A1 publication Critical patent/AU2003275302A1/en
Abandoned legal-status Critical Current

Links

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
    • H03M1/0675—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 using redundancy
    • 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
    • H03M1/0634—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 averaging out the errors, e.g. using sliding scale
    • H03M1/0656—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 averaging out the errors, e.g. using sliding scale in the time domain, e.g. using intended jitter as a dither signal
    • H03M1/066—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 averaging out the errors, e.g. using sliding scale in the time domain, e.g. using intended jitter as a dither signal by continuously permuting the elements used, i.e. dynamic element matching
    • 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
    • H03M1/0675—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 using redundancy
    • H03M1/0678—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 using redundancy using additional components or elements, e.g. dummy components
    • H03M1/068—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 using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS
    • H03M1/0682—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 using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS using a differential network structure, i.e. symmetrical with respect to ground
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
AU2003275302A 2002-09-30 2003-09-29 Digital to analog converter with integral intersymbol interference cancellation Abandoned AU2003275302A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41516802P 2002-09-30 2002-09-30
US60/415,168 2002-09-30
PCT/US2003/030763 WO2004032331A1 (en) 2002-09-30 2003-09-29 Digital to analog converter with integral intersymbol interference cancellation

Publications (2)

Publication Number Publication Date
AU2003275302A8 true AU2003275302A8 (en) 2004-04-23
AU2003275302A1 AU2003275302A1 (en) 2004-04-23

Family

ID=32069821

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003275302A Abandoned AU2003275302A1 (en) 2002-09-30 2003-09-29 Digital to analog converter with integral intersymbol interference cancellation

Country Status (2)

Country Link
AU (1) AU2003275302A1 (en)
WO (1) WO2004032331A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1286273C (en) * 2000-04-04 2006-11-22 皇家菲利浦电子有限公司 Digital to analog converter
US6340940B1 (en) * 2000-07-18 2002-01-22 Cirrus Logic, Inc. Digital to analog conversion circuits and methods utilizing single-bit delta-SIGMA modulators and multiple-bit digital to analog converters
US6522277B2 (en) * 2001-02-05 2003-02-18 Asahi Kasei Microsystems, Inc. Circuit, system and method for performing dynamic element matching using bi-directional rotation within a data converter
US6535155B2 (en) * 2001-06-27 2003-03-18 Nokia Corporation Method and apparatus for suppressing tones induced by cyclic dynamic element matching (DEM) algorithms

Also Published As

Publication number Publication date
WO2004032331A8 (en) 2004-05-13
WO2004032331A1 (en) 2004-04-15
AU2003275302A1 (en) 2004-04-23

Similar Documents

Publication Publication Date Title
EP1639710A4 (en) Analog to digital converter
GB0521852D0 (en) Analog to digital converter
EP1530830A4 (en) Chroma conversion optimization
GB0108656D0 (en) Digital to analogue converter
AU2002224012A1 (en) Analog to digital converter
HK1118135A1 (en) Analog to digital converter with interference rejection capability
GB2419047B (en) Analogue to digital converter
IL165336A0 (en) Filtering applicable to digital to analog converter systems
AU2003275395A1 (en) Pulse width modulation analog to digital conversion
AU2003241276A1 (en) Analog-to-digital conversion
IL156857A0 (en) Direct conversion digital domain control
EP1468903A4 (en) Bicycle with cover
FR2837637B1 (en) ANALOG / DIGITAL CONVERTER
AU2003243783A8 (en) Electro-optical analog to digital converter
AU2003209599A8 (en) Digital to analog conversion
EP1493232A4 (en) Differential input flash analog to digital converter
AU2003275302A8 (en) Digital to analog converter with integral intersymbol interference cancellation
AU2002356359A8 (en) Digital to analogue converter
EP1164703A4 (en) Digital/analog converter
SG114534A1 (en) Reduced-complexity multipath interference cancellation
AU2003228359A1 (en) Analog-to-digital converter
GB2396495B (en) Ultra low power analog to digital converter
AU2002302865A1 (en) Digital to analog converter
EP1164705A4 (en) Digital/analog converter
DE10258762B4 (en) Analog to digital converter

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase