DE60036670D1 - Schaltung zur Sin(x)/x-Kompensation - Google Patents

Schaltung zur Sin(x)/x-Kompensation

Info

Publication number: DE60036670D1
Authority: DE; Germany
Prior art keywords: sin; compensation; circuit
Prior art date: 1999-08-24
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 - Lifetime

Application number

DE60036670T

Other languages

English (en)

Other versions

DE60036670T2 (de

Inventor

David Lowell Mcneely

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.)

Thomson Licensing SAS

Original Assignee

Thomson Licensing SAS

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.)

1999-08-24

Filing date

2000-08-21

Publication date

2007-11-22

2000-08-21 Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS

2007-11-22 Application granted granted Critical

2007-11-22 Publication of DE60036670D1 publication Critical patent/DE60036670D1/de

2008-04-10 Publication of DE60036670T2 publication Critical patent/DE60036670T2/de

2020-08-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- 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
- 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
- H03M1/0614—Continuously compensating for, or preventing, undesired influence of physical parameters of harmonic distortion
- 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

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Analogue/Digital Conversion (AREA)
Television Systems (AREA)
Compression Or Coding Systems Of Tv Signals (AREA)

DE60036670T 1999-08-24 2000-08-21 Schaltung zur Sin(x)/x-Kompensation Expired - Lifetime DE60036670T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/382,235 US6317167B1 (en)	1999-08-24	1999-08-24	Sine x/x compensation circuitry merged with a digital modulator
US382235		1999-08-24

Publications (2)

Publication Number	Publication Date
DE60036670D1 true DE60036670D1 (de)	2007-11-22
DE60036670T2 DE60036670T2 (de)	2008-04-10

Family

ID=23508079

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60036670T Expired - Lifetime DE60036670T2 (de)	1999-08-24	2000-08-21	Schaltung zur Sin(x)/x-Kompensation

Country Status (10)

Country	Link
US (1)	US6317167B1 (de)
EP (1)	EP1079527B1 (de)
JP (1)	JP4563561B2 (de)
KR (1)	KR100663136B1 (de)
CN (1)	CN1263298C (de)
BR (1)	BR0003760A (de)
DE (1)	DE60036670T2 (de)
MX (1)	MXPA00008266A (de)
MY (1)	MY121166A (de)
TR (1)	TR200002458A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6600516B1 (en) *	2000-04-21	2003-07-29	Harris Corporation	Digital RF transmitter system employing both digital pre-correction and analog pre-correction
US6795587B2 (en) *	2001-07-23	2004-09-21	Micron Technology, Inc.	Image resizing using short asymmetric FIR filters
US7050649B2 (en) *	2001-07-23	2006-05-23	Micron Technology, Inc.	Suppression of ringing artifacts during image resizing
US6768434B1 (en)	2003-05-15	2004-07-27	Tektronix, Inc.	High speed x/sine(x) correction circuit
US8184210B2 (en) *	2006-08-22	2012-05-22	STMicroelectronics International	Digital Radio Frequency (RF) Modulator
WO2016008129A1 (en) *	2014-07-17	2016-01-21	Lattice Semiconductor Corporation	Frequency response compensation in digital to analog converter
CN114157274A (zh) *	2021-11-04	2022-03-08	西安空间无线电技术研究所	一种灵活捷变的高准确度载波生成***及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62157416A (ja) *	1985-12-27	1987-07-13	Sumitomo Electric Ind Ltd	デイジタルフイルタ
JPS633520A (ja) *	1986-06-23	1988-01-08	Sumitomo Electric Ind Ltd	Ｐｃｍ受信機
JPS63252017A (ja)	1987-04-09	1988-10-19	Toshiba Corp	Ｄａ変換器
JPH0193211A (ja)	1987-10-03	1989-04-12	Sony Corp	信号変換装置
US5208596A (en)	1992-04-10	1993-05-04	Rca Thomson Licensing Corporation	DAC distortion compensation
US5692013A (en) *	1995-11-07	1997-11-25	Hitachi America, Ltd.	Shared resources modulator-demodulator circuits for use with quadrature amplitude modulated signals
US5844629A (en) *	1996-05-30	1998-12-01	Analog Devices, Inc.	Digital-to-analog video encoder with novel equalization
US5930301A (en) *	1996-06-25	1999-07-27	Harris Corporation	Up-conversion mechanism employing side lobe-selective pre-distortion filter and frequency replica-selecting bandpass filter respectively installed upstream and downstream of digital-to-analog converter

1999
- 1999-08-24 US US09/382,235 patent/US6317167B1/en not_active Expired - Lifetime
2000
- 2000-08-21 DE DE60036670T patent/DE60036670T2/de not_active Expired - Lifetime
- 2000-08-21 EP EP00117934A patent/EP1079527B1/de not_active Expired - Lifetime
- 2000-08-22 KR KR1020000048528A patent/KR100663136B1/ko not_active IP Right Cessation
- 2000-08-22 JP JP2000250711A patent/JP4563561B2/ja not_active Expired - Fee Related
- 2000-08-22 MY MYPI20003856A patent/MY121166A/en unknown
- 2000-08-23 TR TR2000/02458A patent/TR200002458A2/xx unknown
- 2000-08-23 MX MXPA00008266A patent/MXPA00008266A/es active IP Right Grant
- 2000-08-23 BR BR0003760-5A patent/BR0003760A/pt not_active Application Discontinuation
- 2000-08-24 CN CNB001260367A patent/CN1263298C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US6317167B1 (en)	2001-11-13
KR100663136B1 (ko)	2007-01-02
JP2001136214A (ja)	2001-05-18
KR20010021372A (ko)	2001-03-15
JP4563561B2 (ja)	2010-10-13
BR0003760A (pt)	2001-04-03
MXPA00008266A (es)	2002-07-22
MY121166A (en)	2005-12-30
CN1263298C (zh)	2006-07-05
TR200002458A2 (tr)	2001-03-21
EP1079527B1 (de)	2007-10-10
EP1079527A3 (de)	2003-12-17
DE60036670T2 (de)	2008-04-10
CN1285687A (zh)	2001-02-28
EP1079527A2 (de)	2001-02-28

Legal Events

Date	Code	Title	Description
2008-01-24	8320	Willingness to grant licences declared (paragraph 23)
2008-10-30	8364	No opposition during term of opposition

Publication	Publication Date	Title
ID26975A (id)	2001-02-22	Sirkuit penyamaan penyesuaian
DE69934615D1 (de)	2007-02-08	Elektronisches system
DE59911524D1 (de)	2005-03-03	Elektronisches kommunikationssystem
PT1114051E (pt)	2003-07-31	Inibidores de p38
DK1070058T3 (da)	2003-08-18	(4-Arylsulfonylamino)-tetrahydropyran-4-carboxylsyrehydroxamider
DE50108250D1 (de)	2006-01-05	Verstärkerschaltung mit offsetkompensation
NO2010019I2 (no)	2012-08-27	6-per-deoksy-6-per-(2-karboksetyl)tio-y-cyklodextrin
DE60036776D1 (de)	2007-11-29	Verstärkerschaltung
DE69814376D1 (de)	2003-06-12	Elektronisches Endgerät
NO20021697L (no)	2002-04-10	Effektbryter
DE60030840D1 (de)	2006-11-02	Leistungsschalter
DE60035917D1 (de)	2007-09-27	Elektronisches Bauteil
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DE69918223D1 (de)	2004-07-29	Bauteil-Fördervorrichtung
DE60128289D1 (de)	2007-06-21	Schaltung zur Pegelstellung
DE60026336D1 (de)	2006-04-27	Elektronisches vorschaltgerät
PT102682B (pt)	2003-08-29	Unidade de terminais
DE69942053D1 (de)	2010-04-08	Keramisches Elektronikbauteil
DE60039924D1 (de)	2008-09-25	Bedruckte Bildproben
DE50010444D1 (de)	2005-07-07	Platine
DE60028262D1 (de)	2006-06-29	Schaltkreis zur digitalen Signalerregung
ID30516A (id)	2001-12-13	Senyawa-senyawa (aminoiminometil atau aminometil) benzoheteroaril tersubstitusi
DE50103896D1 (de)	2004-11-04	Schaltungsanordnung zur analogen echounterdrückung
ID29806A (id)	2001-10-11	Pemutus rangkaian
DE69912101D1 (de)	2003-11-20	Schaltungsanordnung