KR0169371B1 - 사인/코사인 파형 발생기 - Google Patents

사인/코사인 파형 발생기 Download PDF

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Publication number
KR0169371B1
KR0169371B1 KR1019950041535A KR19950041535A KR0169371B1 KR 0169371 B1 KR0169371 B1 KR 0169371B1 KR 1019950041535 A KR1019950041535 A KR 1019950041535A KR 19950041535 A KR19950041535 A KR 19950041535A KR 0169371 B1 KR0169371 B1 KR 0169371B1
Authority
KR
South Korea
Prior art keywords
code
waveform
sin
output
cos
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
KR1019950041535A
Other languages
English (en)
Korean (ko)
Other versions
KR970031296A (ko
Inventor
곽말섭
Original Assignee
김광호
삼성전자주식회사
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
Priority to KR1019950041535A priority Critical patent/KR0169371B1/ko
Application filed by 김광호, 삼성전자주식회사 filed Critical 김광호
Priority to CN96191402A priority patent/CN1082748C/zh
Priority to DE19681167T priority patent/DE19681167T1/de
Priority to PCT/KR1996/000162 priority patent/WO1997018623A1/en
Priority to JP9518752A priority patent/JPH10513029A/ja
Priority to GB9714207A priority patent/GB2313243B/en
Priority to TW085111725A priority patent/TW311303B/zh
Publication of KR970031296A publication Critical patent/KR970031296A/ko
Application granted granted Critical
Publication of KR0169371B1 publication Critical patent/KR0169371B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • G06F1/0321—Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers
    • G06F1/0342—Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers for generating simultaneously two or more related waveforms, e.g. with different phase angles only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/80—Generating trains of sinusoidal oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
  • Complex Calculations (AREA)
KR1019950041535A 1995-11-15 1995-11-15 사인/코사인 파형 발생기 Expired - Fee Related KR0169371B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1019950041535A KR0169371B1 (ko) 1995-11-15 1995-11-15 사인/코사인 파형 발생기
DE19681167T DE19681167T1 (de) 1995-11-15 1996-09-17 System, Verfahren und Programmprodukt zum Generieren einer Sinus- oder Cosinus-Wellenform unter Verwendung von kombinierten Suchtabellen
PCT/KR1996/000162 WO1997018623A1 (en) 1995-11-15 1996-09-17 System, method and program product for generating a sine or cosine waveform utilizing combined look-up tables
JP9518752A JPH10513029A (ja) 1995-11-15 1996-09-17 結合されたルックアップテーブルを用いたサインまたはコサイン波形発生システム方法およびプログラム
CN96191402A CN1082748C (zh) 1995-11-15 1996-09-17 用组合查询表产生正或余弦波形的系统、方法及程序产品
GB9714207A GB2313243B (en) 1995-11-15 1996-09-17 System method and program product for generating a sine or cosine waveform utilizing combined look-up tables
TW085111725A TW311303B (https=) 1995-11-15 1996-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950041535A KR0169371B1 (ko) 1995-11-15 1995-11-15 사인/코사인 파형 발생기

Publications (2)

Publication Number Publication Date
KR970031296A KR970031296A (ko) 1997-06-26
KR0169371B1 true KR0169371B1 (ko) 1999-03-20

Family

ID=19434260

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950041535A Expired - Fee Related KR0169371B1 (ko) 1995-11-15 1995-11-15 사인/코사인 파형 발생기

Country Status (7)

Country Link
JP (1) JPH10513029A (https=)
KR (1) KR0169371B1 (https=)
CN (1) CN1082748C (https=)
DE (1) DE19681167T1 (https=)
GB (1) GB2313243B (https=)
TW (1) TW311303B (https=)
WO (1) WO1997018623A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210009938A (ko) 2019-07-18 2021-01-27 (주)인피니어 3상 정현파 생성장치

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030094514A (ko) * 2001-04-16 2003-12-12 톰슨 라이센싱 소시에떼 아노님 위상 추적 시스템
JP4061105B2 (ja) * 2002-03-29 2008-03-12 アルプス電気株式会社 力覚付与装置
USD710597S1 (en) 2006-08-24 2014-08-12 Mark Edward Morgan Armband
USD710596S1 (en) 2006-08-24 2014-08-12 Mark Edward Morgan Armband
US9351551B2 (en) 2006-08-24 2016-05-31 Armpocket Enterprises Personal armband storage device
USD710598S1 (en) 2006-08-24 2014-08-12 Mark Edward Morgan Armband
USD700774S1 (en) 2006-08-24 2014-03-11 Armpocket Enterprises Armband
RU2408133C2 (ru) * 2009-03-24 2010-12-27 Государственное образовательное учреждение высшего профессионального образования "Северо-Кавказский государственный технический университет" Способ получения аналогового электрического сигнала модуля ортогональной составляющей вектора одного из двух одночастотных гармонических электрических сигналов
CN102520762A (zh) * 2011-11-25 2012-06-27 航天科工深圳（集团）有限公司 电力设备中编程仿真信号源的生成方法
WO2019079093A1 (en) 2017-10-19 2019-04-25 Interdigital Vc Holdings, Inc. METHOD AND DEVICE FOR PREDICTIVE CODING / DECODING OF A POINT CLOUD
CN110161289A (zh) * 2019-06-21 2019-08-23 江苏开放大学（江苏城市职业学院） 一种新型高速同步正余弦信号激励装置及方法
CN113687613B (zh) * 2021-08-16 2023-04-11 深圳市安瑞国医科技有限公司 一种可任意调节参数的组合波形产生方法
CN115456186B (zh) * 2022-01-27 2024-06-14 本源量子计算科技（合肥）股份有限公司 正余弦信号发生器及量子计算机控制系统
CN115469711B (zh) * 2022-01-27 2024-06-14 本源量子计算科技（合肥）股份有限公司 正余弦信号发生器、存储器及量子计算机控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454486A (en) * 1981-11-02 1984-06-12 Hewlett-Packard Company Waveform synthesis using multiplexed parallel synthesizers
DE3800141A1 (de) * 1986-12-19 1989-07-20 Duerrwaechter E Dr Doduco Schaltungsanordnung zum erzeugen eines elektrischen sinussignals mit veraenderlicher frequenz
US5442324A (en) * 1994-09-23 1995-08-15 At&T Corp. Digital-controlled oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210009938A (ko) 2019-07-18 2021-01-27 (주)인피니어 3상 정현파 생성장치

Also Published As

Publication number Publication date
KR970031296A (ko) 1997-06-26
GB9714207D0 (en) 1997-09-10
DE19681167T1 (de) 1998-02-12
CN1082748C (zh) 2002-04-10
WO1997018623A1 (en) 1997-05-22
GB2313243A (en) 1997-11-19
JPH10513029A (ja) 1998-12-08
GB2313243B (en) 1999-10-13
TW311303B (https=) 1997-07-21
CN1168201A (zh) 1997-12-17

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