TR28577A - Dijital-analog dönüstürücüde distorsiyon dengelemesi. - Google Patents

Dijital-analog dönüstürücüde distorsiyon dengelemesi.

Info

Publication number
TR28577A
TR28577A TR00256/93A TR25693A TR28577A TR 28577 A TR28577 A TR 28577A TR 00256/93 A TR00256/93 A TR 00256/93A TR 25693 A TR25693 A TR 25693A TR 28577 A TR28577 A TR 28577A
Authority
TR
Turkey
Prior art keywords
digital
analog converter
distortion compensation
compensation
distortion
Prior art date
Application number
TR00256/93A
Other languages
English (en)
Original Assignee
Rca Thomson Licensing Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25348232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR28577(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rca Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Publication of TR28577A publication Critical patent/TR28577A/tr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • 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
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/06—Non-recursive filters
    • H03H17/0621—Non-recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/211—Ghost signal cancellation
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Analogue/Digital Conversion (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
TR00256/93A 1992-04-10 1993-04-01 Dijital-analog dönüstürücüde distorsiyon dengelemesi. TR28577A (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/866,711 US5208596A (en) 1992-04-10 1992-04-10 DAC distortion compensation

Publications (1)

Publication Number Publication Date
TR28577A true TR28577A (tr) 1996-11-04

Family

ID=25348232

Family Applications (1)

Application Number Title Priority Date Filing Date
TR00256/93A TR28577A (tr) 1992-04-10 1993-04-01 Dijital-analog dönüstürücüde distorsiyon dengelemesi.

Country Status (9)

Country Link
US (1) US5208596A (tr)
EP (1) EP0564956B1 (tr)
JP (1) JPH07283970A (tr)
KR (1) KR960008463B1 (tr)
CN (1) CN1080451A (tr)
DE (1) DE69321018D1 (tr)
MY (1) MY106934A (tr)
SG (1) SG99831A1 (tr)
TR (1) TR28577A (tr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663728A1 (en) * 1994-01-14 1995-07-19 International Business Machines Corporation Convolutional digital to analog converter
KR0168998B1 (ko) * 1995-10-26 1999-03-20 김광호 점순차 색차신호 변환용 다위상필터
US6518801B1 (en) * 1999-08-05 2003-02-11 Agere Systems Inc. Alias suppression method for 1-bit precision direct digital synthesizer
US6317167B1 (en) * 1999-08-24 2001-11-13 Thomson Licensing S.A. Sine x/x compensation circuitry merged with a digital modulator
KR100598702B1 (ko) * 2000-03-22 2006-07-11 넥스원퓨처 주식회사 수신데이터의 수신감도 측정 시스템
US6392578B1 (en) * 2000-04-20 2002-05-21 Analog Devices, Inc. Digital-to-analog converter and a method for facilitating outputting of an analog output of predetermined value from the digital-to-analog converter in response to a digital input code
US6542914B1 (en) 2000-09-01 2003-04-01 Lecroy Corporation Method and apparatus for increasing bandwidth in sampled systems
US7003174B2 (en) * 2001-07-02 2006-02-21 Corel Corporation Removal of block encoding artifacts
US6701335B2 (en) * 2002-02-27 2004-03-02 Lecroy Corporation Digital frequency response compensator and arbitrary response generator system
KR100475739B1 (ko) * 2002-12-16 2005-03-10 삼성전자주식회사 필터 특성 측정 장치
US6768434B1 (en) 2003-05-15 2004-07-27 Tektronix, Inc. High speed x/sine(x) correction circuit
FR2927741B1 (fr) * 2008-02-19 2011-08-05 E2V Semiconductors Procede et dispositif pour ameliorer la bande passante d'un systeme physique
CN107710624A (zh) * 2015-09-25 2018-02-16 谷歌有限责任公司 在非均匀采样模数转换器中增加采样
CN119007697B (zh) * 2024-07-23 2025-09-09 长沙幻音科技有限公司 一种数控模拟失真设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506288A (en) * 1982-11-05 1985-03-19 Rca Corporation CCD Delay line system for translating an analog signal
US4591832A (en) * 1984-07-18 1986-05-27 Rca Corporation Digital-to-analog conversion system as for use in a digital TV receiver
US4771334A (en) * 1984-08-31 1988-09-13 Rca Licensing Corporation Digital video delay by sample interpolation
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
US4782324A (en) * 1987-05-06 1988-11-01 Genrad, Inc. Digital signal synthesizer
JPS6439122A (en) * 1987-08-05 1989-02-09 Toshiba Corp Digital data demodulating circuit
JPH0193211A (ja) * 1987-10-03 1989-04-12 Sony Corp 信号変換装置
US4864403A (en) * 1988-02-08 1989-09-05 Rca Licensing Corporation Adaptive television ghost cancellation system including filter circuitry with non-integer sample delay
JP2614633B2 (ja) * 1988-03-11 1997-05-28 日本電気ホームエレクトロニクス株式会社 ゴースト除去装置
US4977403A (en) * 1988-07-29 1990-12-11 Hughes Aircraft Company Digital correction circuit for data converters
JP2801644B2 (ja) * 1989-06-05 1998-09-21 パイオニア株式会社 ディザ回路
JPH03175715A (ja) * 1989-12-04 1991-07-30 Sony Corp ディジタル情報信号再生装置
US5061925A (en) * 1990-08-22 1991-10-29 Crystal Semiconductor Corporation Phase equalization system for a digital-to-analog converter utilizing separate digital and analog sections

Also Published As

Publication number Publication date
EP0564956A1 (en) 1993-10-13
JPH07283970A (ja) 1995-10-27
SG99831A1 (en) 2003-11-27
DE69321018D1 (de) 1998-10-22
EP0564956B1 (en) 1998-09-16
KR930022735A (ko) 1993-11-24
MY106934A (en) 1995-08-30
KR960008463B1 (en) 1996-06-26
US5208596A (en) 1993-05-04
CN1080451A (zh) 1994-01-05

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