JPS5894056A - デイジタル演算回路 - Google Patents

デイジタル演算回路

Info

Publication number
JPS5894056A
JPS5894056A JP19049781A JP19049781A JPS5894056A JP S5894056 A JPS5894056 A JP S5894056A JP 19049781 A JP19049781 A JP 19049781A JP 19049781 A JP19049781 A JP 19049781A JP S5894056 A JPS5894056 A JP S5894056A
Authority
JP
Japan
Prior art keywords
circuit
vector
digital arithmetic
value
components
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.)
Granted
Application number
JP19049781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62549B2 (enExample
Inventor
Takao Yanase
柳瀬 孝雄
Takashi Tsukahara
塚原 孝
Hiroshi Miki
広志 三木
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP19049781A priority Critical patent/JPS5894056A/ja
Publication of JPS5894056A publication Critical patent/JPS5894056A/ja
Publication of JPS62549B2 publication Critical patent/JPS62549B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • G06F17/16Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
JP19049781A 1981-11-30 1981-11-30 デイジタル演算回路 Granted JPS5894056A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19049781A JPS5894056A (ja) 1981-11-30 1981-11-30 デイジタル演算回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19049781A JPS5894056A (ja) 1981-11-30 1981-11-30 デイジタル演算回路

Publications (2)

Publication Number Publication Date
JPS5894056A true JPS5894056A (ja) 1983-06-04
JPS62549B2 JPS62549B2 (enExample) 1987-01-08

Family

ID=16259069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19049781A Granted JPS5894056A (ja) 1981-11-30 1981-11-30 デイジタル演算回路

Country Status (1)

Country Link
JP (1) JPS5894056A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175727A (ja) * 1985-01-29 1986-08-07 Nichiden Mach Ltd 関数値出力方法
JPH03211663A (ja) * 1990-01-17 1991-09-17 Fuji Electric Co Ltd ディジタルコントローラ
US6018552A (en) * 1996-03-06 2000-01-25 Matsushita Electric Industrial Co., Ltd. Differential detection receiver
US6098840A (en) * 1997-02-26 2000-08-08 Kabushiki Kaisha Nippon Conlux Inclining slide for card dispensing device
CN113761451A (zh) * 2020-06-05 2021-12-07 扬智科技股份有限公司 求平方根的方法和装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61175727A (ja) * 1985-01-29 1986-08-07 Nichiden Mach Ltd 関数値出力方法
JPH03211663A (ja) * 1990-01-17 1991-09-17 Fuji Electric Co Ltd ディジタルコントローラ
US6018552A (en) * 1996-03-06 2000-01-25 Matsushita Electric Industrial Co., Ltd. Differential detection receiver
US6098840A (en) * 1997-02-26 2000-08-08 Kabushiki Kaisha Nippon Conlux Inclining slide for card dispensing device
US6231042B1 (en) 1997-02-26 2001-05-15 Kabushiki Kaisha Nippon Conlux Inclining slide for card dispensing device
US6267370B1 (en) 1997-02-26 2001-07-31 Kabushiki Kaisha Nippon Conlux Inclining slide for card dispensing device
CN113761451A (zh) * 2020-06-05 2021-12-07 扬智科技股份有限公司 求平方根的方法和装置
CN113761451B (zh) * 2020-06-05 2024-04-16 扬智科技股份有限公司 求平方根的方法和装置

Also Published As

Publication number Publication date
JPS62549B2 (enExample) 1987-01-08

Similar Documents

Publication Publication Date Title
US6055555A (en) Interface for performing parallel arithmetic and round operations
JPH01125626A (ja) 逆数計算方法
JPS6347874A (ja) 算術演算装置
JPS5894056A (ja) デイジタル演算回路
JPH04205026A (ja) 除算回路
JPH11306163A (ja) 積和演算装置
KR100326746B1 (ko) 비선형함수를근사시키기위한시스템및방법
Duren et al. Finite unions of interpolation sequences
US4737925A (en) Method and apparatus for minimizing a memory table for use with nonlinear monotonic arithmetic functions
US6052768A (en) Circuit and method for modulo address generation with reduced circuit area
US6148319A (en) Multiplier
JPS6259828B2 (enExample)
JP3103519B2 (ja) 複素搬送波リミッタ回路
JPH02281385A (ja) 曲線の直線近似化装置
KR100189538B1 (ko) 주파수 보정과 위상차 연산회로
JPH06196969A (ja) 有限インパルス応答フィルタ
JPH01241622A (ja) 乗算装置
EP0300591A2 (en) Method of and apparatus for determining a 2n bit partial product of approximate quotient
JP2699658B2 (ja) 平方根演算装置
JPS60247735A (ja) 10進乗算回路
EP0631253A2 (en) A device for use in the digital processing of a graphic image containing a straight line
JPH0546793A (ja) ベクトル演算器
JPS63623A (ja) 乗算器
JPH02217022A (ja) ガロア拡大体演算器
JPS58223846A (ja) 複素数乗算器