SE7903354L - Biner multiplikatorkrets - Google Patents

Biner multiplikatorkrets

Info

Publication number
SE7903354L
SE7903354L SE7903354A SE7903354A SE7903354L SE 7903354 L SE7903354 L SE 7903354L SE 7903354 A SE7903354 A SE 7903354A SE 7903354 A SE7903354 A SE 7903354A SE 7903354 L SE7903354 L SE 7903354L
Authority
SE
Sweden
Prior art keywords
product
coded
register
bit
accumulator register
Prior art date
Application number
SE7903354A
Other languages
English (en)
Other versions
SE440562B (sv
Inventor
E A Munter
C Antonio
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of SE7903354L publication Critical patent/SE7903354L/sv
Publication of SE440562B publication Critical patent/SE440562B/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/49—Computations with a radix, other than binary, 8, 16 or decimal, e.g. ternary, negative or imaginary radices, mixed radix non-linear PCM
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/50—Conversion to or from non-linear codes, e.g. companding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Nonlinear Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
  • Complex Calculations (AREA)
  • Error Detection And Correction (AREA)
  • Facsimile Image Signal Circuits (AREA)
SE7903354A 1978-04-18 1979-04-17 Multiplikatorkrets for multiplicering av ett forsta binert tal utan fortecken med ett andra binert tal utan fortecken och alstring av en kodad biner produkt utan fortecken SE440562B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA301,370A CA1089569A (en) 1978-04-18 1978-04-18 Binary multiplier circuit including coding circuit

Publications (2)

Publication Number Publication Date
SE7903354L true SE7903354L (sv) 1979-10-19
SE440562B SE440562B (sv) 1985-08-05

Family

ID=4111272

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903354A SE440562B (sv) 1978-04-18 1979-04-17 Multiplikatorkrets for multiplicering av ett forsta binert tal utan fortecken med ett andra binert tal utan fortecken och alstring av en kodad biner produkt utan fortecken

Country Status (5)

Country Link
JP (1) JPS583252B2 (sv)
CA (1) CA1089569A (sv)
FR (1) FR2423821A1 (sv)
GB (1) GB2020068B (sv)
SE (1) SE440562B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0452064U (sv) * 1990-09-10 1992-05-01

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1086043A (fr) * 1953-07-02 1955-02-09 Electronique & Automatisme Sa Perfectionnements aux multiplieurs pour calculatrices électriques numériques
FR2276635A1 (fr) * 1974-06-28 1976-01-23 Jeumont Schneider Multiplieur numerique rapide et ses applications
GB1597468A (en) * 1977-06-02 1981-09-09 Post Office Conversion between linear pcm representation and compressed pcm

Also Published As

Publication number Publication date
SE440562B (sv) 1985-08-05
JPS583252B2 (ja) 1983-01-20
GB2020068A (en) 1979-11-07
JPS54140434A (en) 1979-10-31
FR2423821B1 (sv) 1984-11-02
GB2020068B (en) 1982-09-02
FR2423821A1 (fr) 1979-11-16
CA1089569A (en) 1980-11-11

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