JPH0471211B2 - - Google Patents

Info

Publication number
JPH0471211B2
JPH0471211B2 JP61501104A JP50110486A JPH0471211B2 JP H0471211 B2 JPH0471211 B2 JP H0471211B2 JP 61501104 A JP61501104 A JP 61501104A JP 50110486 A JP50110486 A JP 50110486A JP H0471211 B2 JPH0471211 B2 JP H0471211B2
Authority
JP
Japan
Prior art keywords
memory
data
signal
waveform
generator
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 - Lifetime
Application number
JP61501104A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62501997A (ja
Inventor
Resutaa Burodaa
Jon Efu Merubiru
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.)
Analogic Corp
Original Assignee
Analogic 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
Application filed by Analogic Corp filed Critical Analogic Corp
Publication of JPS62501997A publication Critical patent/JPS62501997A/ja
Publication of JPH0471211B2 publication Critical patent/JPH0471211B2/ja
Granted legal-status Critical Current

Links

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
    • G06F1/0328—Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers in which the phase increment is adjustable, e.g. by using an adder-accumulator

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)
  • Tests Of Electronic Circuits (AREA)
  • Feedback Control In General (AREA)
JP61501104A 1985-02-01 1986-01-29 電気的波形発生器 Granted JPS62501997A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69756285A 1985-02-01 1985-02-01
US697562 1985-02-01

Publications (2)

Publication Number Publication Date
JPS62501997A JPS62501997A (ja) 1987-08-06
JPH0471211B2 true JPH0471211B2 (enEXAMPLES) 1992-11-13

Family

ID=24801612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61501104A Granted JPS62501997A (ja) 1985-02-01 1986-01-29 電気的波形発生器

Country Status (4)

Country Link
JP (1) JPS62501997A (enEXAMPLES)
DE (1) DE3690056T1 (enEXAMPLES)
GB (1) GB2181005B (enEXAMPLES)
WO (1) WO1986004702A1 (enEXAMPLES)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649559A1 (fr) * 1989-07-10 1991-01-11 Commissariat Energie Atomique Generateur de signaux a etats logiques programmables
US6038578A (en) * 1990-11-21 2000-03-14 Fogg; Harold T. Method and system for generating a series of waveform definitions
GB9108467D0 (en) * 1991-04-19 1991-06-05 British Aerospace Waveform generation
US5631926A (en) * 1991-04-09 1997-05-20 Holness; Peter J. Apparatus for compressing data by providing a coded message indicative of the data and method of using same
DE4435183C2 (de) * 1994-09-30 2000-04-20 Siemens Ag Verfahren zum Betrieb eines Magnetresonanzgeräts

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621228A (en) * 1969-09-24 1971-11-16 Nasa Digital function generator
US3772681A (en) * 1970-10-14 1973-11-13 Post Office Frequency synthesiser
US3822380A (en) * 1973-05-25 1974-07-02 Gen Dynamics Corp Digitally controlled signal generator
US3967100A (en) * 1973-11-12 1976-06-29 Naonobu Shimomura Digital function generator utilizing cascade accumulation
US3913028A (en) * 1974-04-22 1975-10-14 Rca Corp Phase locked loop including an arithmetic unit
US3922536A (en) * 1974-05-31 1975-11-25 Rca Corp Multionomial processor system
JPS5177047A (enEXAMPLES) * 1974-12-27 1976-07-03 Naonobu Shimomura
US3952189A (en) * 1975-02-27 1976-04-20 Bell Telephone Laboratories, Incorporated Complex analog waveform generator
US4072851A (en) * 1976-03-26 1978-02-07 Norland Corporation Waveform measuring instrument with resident programmed processor for controlled waveform display and waveform data reduction and calculation
US4255790A (en) * 1978-09-25 1981-03-10 Hondeghem Luc M Programmable pulse generating system
AU529276B2 (en) * 1978-11-23 1983-06-02 General Electric Company Limited, The A.c. generator
JPS55120242A (en) * 1979-03-07 1980-09-16 Sharp Corp Waveform synthesizer
US4283768A (en) * 1979-04-30 1981-08-11 The United States Of America As Represented By The Secretary Of The Navy Signal generator
JPS5656005A (en) * 1979-10-12 1981-05-16 Shimadzu Corp Random-waveform generator
US4316259A (en) * 1980-03-18 1982-02-16 Grumman Aerospace Corporation Programmable function generator
EP0040088B1 (en) * 1980-05-13 1984-05-30 Secretary of State for Industry in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Waveform synthesiser for calibrating vor equipment
JPS58175304A (ja) * 1982-04-07 1983-10-14 Teac Co デイジタル信号発生装置
US4495586A (en) * 1982-07-29 1985-01-22 Tektronix, Inc. Waveform acquisition apparatus and method

Also Published As

Publication number Publication date
GB8623779D0 (en) 1986-11-05
GB2181005B (en) 1988-10-05
GB2181005A (en) 1987-04-08
DE3690056T1 (enEXAMPLES) 1987-03-12
JPS62501997A (ja) 1987-08-06
WO1986004702A1 (en) 1986-08-14

Similar Documents

Publication Publication Date Title
US5029120A (en) Electrical wavefrom generator means and methods
US3639913A (en) Method and apparatus for addressing a memory at selectively controlled rates
US10446129B2 (en) Music control device and method of operating same
KR900010648A (ko) 음악재생 및 가사표시장치
US5553011A (en) Waveform generating apparatus for musical instrument
JPH0471211B2 (enEXAMPLES)
EP0589662A2 (en) Digital signal processing system
US4773022A (en) Electrical waveform generator means and methods
US5486644A (en) Electronic musical instrument having a waveform memory for storing variable length waveform data
US5163018A (en) Digital signal processing circuit for carrying out a convolution computation using circulating coefficients
JPS61133867A (ja) 信号波形レコーダ
JP2820462B2 (ja) データ列発生装置
GB2099618A (en) Algorithmic word generator
JPS6227404B2 (enEXAMPLES)
JP2838924B2 (ja) 部分乗数選択回路
JPH07506467A (ja) Ｐｃ制御直接デジタルシンセサイザ
JPS636876B2 (enEXAMPLES)
JPH0468632B2 (enEXAMPLES)
JP2909672B2 (ja) 測定器のパネル情報設定装置
KR950009531B1 (ko) 컴팩트한 구성을 가지는 표시소자 구동회로
JP3508451B2 (ja) 波形生成装置
JPS5922587Y2 (ja) 乱数発生装置
KR920004439Y1 (ko) 데이타 변환회로
KR940011874B1 (ko) 전자악기에서의 음색 발생장치
SU1118990A1 (ru) Генератор случайных сигналов