CN1135703C - 数字-模拟变换器 - Google Patents

数字-模拟变换器 Download PDF

Info

Publication number
CN1135703C
CN1135703C CNB998110310A CN99811031A CN1135703C CN 1135703 C CN1135703 C CN 1135703C CN B998110310 A CNB998110310 A CN B998110310A CN 99811031 A CN99811031 A CN 99811031A CN 1135703 C CN1135703 C CN 1135703C
Authority
CN
China
Prior art keywords
data
digital
step function
function
analog
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
Application number
CNB998110310A
Other languages
English (en)
Chinese (zh)
Other versions
CN1318224A (zh
Inventor
小柳裕喜生
男
寅市和男
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.)
NIIGATO PRECISION CO Ltd
Original Assignee
NIIGATO PRECISION CO Ltd
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 NIIGATO PRECISION CO Ltd filed Critical NIIGATO PRECISION CO Ltd
Publication of CN1318224A publication Critical patent/CN1318224A/zh
Application granted granted Critical
Publication of CN1135703C publication Critical patent/CN1135703C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0863—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
    • H03M1/0872—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches by disabling changes in the output during the transitions, e.g. by holding or latching
    • 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)
  • Analogue/Digital Conversion (AREA)
CNB998110310A 1998-07-16 1999-06-08 数字-模拟变换器 Expired - Fee Related CN1135703C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21853298A JP3992849B2 (ja) 1998-07-16 1998-07-16 デジタル−アナログ変換器
JP218532/1998 1998-07-16

Publications (2)

Publication Number Publication Date
CN1318224A CN1318224A (zh) 2001-10-17
CN1135703C true CN1135703C (zh) 2004-01-21

Family

ID=16721411

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998110310A Expired - Fee Related CN1135703C (zh) 1998-07-16 1999-06-08 数字-模拟变换器

Country Status (7)

Country Link
US (1) US6411238B1 (enExample)
EP (1) EP1098442B1 (enExample)
JP (1) JP3992849B2 (enExample)
CN (1) CN1135703C (enExample)
DE (1) DE69930255T2 (enExample)
TW (1) TW440773B (enExample)
WO (1) WO2000004643A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999044290A1 (fr) * 1998-02-26 1999-09-02 Fluency Research & Development Co., Ltd. Convertisseur numerique-analogique
JP3992845B2 (ja) * 1998-06-17 2007-10-17 新潟精密株式会社 デジタル−アナログ変換器
JP2002271204A (ja) * 2001-03-07 2002-09-20 Sakai Yasue 補間関数生成装置および方法、デジタル−アナログ変換装置、データ補間装置、プログラム並びに記録媒体
JP3863844B2 (ja) * 2002-12-27 2006-12-27 松下電器産業株式会社 ステッピングモータ駆動装置、及びステッピングモータ駆動方法
CN1926768B (zh) * 2004-03-03 2010-07-14 独立行政法人科学技术振兴机构 信号处理装置和方法
US7817876B2 (en) * 2006-04-12 2010-10-19 Etron Technology, Inc. Method of noisy signal analysis and apparatus thereof
KR101379301B1 (ko) * 2013-02-19 2014-03-28 주식회사 아진엑스텍 고분해능 디지털 아날로그 컨버터 및 그 제어방법
US8981982B2 (en) * 2013-04-05 2015-03-17 Maxlinear, Inc. Multi-zone data converters
US20140314243A1 (en) * 2013-04-18 2014-10-23 Qualcomm Incorporated Click and pop noise reduction in headphones
CN104393856B (zh) 2014-10-24 2017-11-28 深圳市汇顶科技股份有限公司 一种斜坡波产生电路及其数模转换电路、指纹识别系统
JP6935912B2 (ja) * 2017-07-03 2021-09-15 Ｓｌｄｊ合同会社 データ補間装置、およびデータ補間方法
US10879919B1 (en) * 2019-07-26 2020-12-29 Arm Limited Voltage stabilizing techniques
CN113189035B (zh) * 2021-05-07 2024-04-19 福建加谱新科科技有限公司 一种阶梯叠加式傅里叶变换微分方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543009A (en) * 1966-05-13 1970-11-24 Research Corp Binary transversal filter systems
US3617880A (en) * 1970-05-15 1971-11-02 Northern Electric Co Time domain reflectometer
NL164438C (nl) * 1970-11-18 1980-12-15 Philips Nv Inrichting voor het testen van de omzetnauwkeurigheid van een door een analoog-digitaalomzetter en een digitaal-analoogomzetter gevormde keten.
JPS5122150B1 (enExample) * 1970-12-31 1976-07-07
US4591828A (en) * 1981-05-07 1986-05-27 Cambridge Consultants Limited Digital-to-analog converter
US4430641A (en) * 1981-05-11 1984-02-07 Tektronix, Inc. Charge-pump glitch filter
JPS63217816A (ja) * 1987-03-06 1988-09-09 Mitsubishi Electric Corp デイジタルフイルタ
JPH0681051B2 (ja) * 1987-10-30 1994-10-12 亮一 森 デジタルアナログ変換方式
JPH0681046B2 (ja) * 1988-05-24 1994-10-12 亮一 森 デジタルアナログ変換器
JP2558356B2 (ja) 1989-07-28 1996-11-27 アルパイン株式会社 デジタル・アナログ変換器
JP2993570B2 (ja) * 1990-01-23 1999-12-20 沖電気工業株式会社 デジタル／アナログ変換回路
JP3217126B2 (ja) 1992-06-18 2001-10-09 タムラ化研株式会社 感光性樹脂組成物

Also Published As

Publication number Publication date
WO2000004643A1 (fr) 2000-01-27
EP1098442B1 (en) 2006-03-08
DE69930255D1 (de) 2006-05-04
JP3992849B2 (ja) 2007-10-17
CN1318224A (zh) 2001-10-17
TW440773B (en) 2001-06-16
JP2000036748A (ja) 2000-02-02
EP1098442A1 (en) 2001-05-09
DE69930255T2 (de) 2006-11-16
US6411238B1 (en) 2002-06-25
EP1098442A4 (en) 2004-03-10

Similar Documents

Publication Publication Date Title
CN1135703C (zh) 数字-模拟变换器
CN104272687A (zh) 信号转换系统及方法
JPS60500349A (ja) ブロック・オ−バラップ変換手順を用いた画像処理方法
CN110957983A (zh) 一种三频率伪随机可变的扩频调制方法及用该方法构建的免滤波脉冲宽度调制器
CN109655644B (zh) 一种降低任意波信号输出抖动的方法和装置
Kalamani et al. An efficient reconfigurable FIR filter design with coefficient optimization using a modified bacterial foraging optimization algorithm
CN1192484C (zh) 数字－模拟变换器
CN1305612A (zh) 数据插值方式
JP4384084B2 (ja) 高速信号伝送のための信号出力回路と高速信号伝送のための方法
CN1158771C (zh) 数-模转换器
CN1349684A (zh) 数模变换器及方法,数据插值装置及方法
CN1158770C (zh) 数字-模拟变换器
WO2005004373A2 (en) Continuous-time digital signal generation, transmission, storage and processing
CN1158772C (zh) 过采样处理电路及数-模转换器
CN1162975C (zh) 过采样处理电路及数-模转换器
CN1270443C (zh) 内插函数生成装置及方法、数字－模拟变换装置、数据内插装置
JPH0763125B2 (ja) 周波数シンセサイザ
HK1040010A1 (en) Digital-to-analog converter
Yadav et al. Design of Modified RNS-PPA Based FIR Filter for High-Speed Application
Saisivakumaran et al. Hardware Efficient FIR Filter for Signal Processing Applications
HK1037281B (en) Digital-to-analog converter
Garg et al. Reducing power dissipation in FIR filter: An analysis
Hebbal et al. An Efficient VLSI Architecture for Pulse Shaping FIR Interpolation Filter of Multistandard DUC
HK1042966A1 (en) Interpolation circuit
CN1397115A (zh) 模拟滤波器

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: Niigata Prefecture, Japan

Applicant after: Niigato Precision Co., Ltd.

Address before: Niigata Prefecture, Japan

Applicant before: Niigato Precision Co., Ltd.

Co-applicant before: Research Institute of fluency

C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040121

Termination date: 20100608