BE640214A - - Google Patents

Info

Publication number
BE640214A
BE640214A BE640214A BE640214A BE640214A BE 640214 A BE640214 A BE 640214A BE 640214 A BE640214 A BE 640214A BE 640214 A BE640214 A BE 640214A BE 640214 A BE640214 A BE 640214A
Authority
BE
Belgium
Application number
BE640214A
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 filed Critical
Publication of BE640214A publication Critical patent/BE640214A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/82—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being transfluxors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/582—Pseudo-random number generators
    • G06F7/584—Pseudo-random number generators using finite field arithmetic, e.g. using a linear feedback shift register
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/06—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using structures with a number of apertures or magnetic loops, e.g. transfluxors laddic
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/581—Generating an LFSR sequence, e.g. an m-sequence; sequence may be generated without LFSR, e.g. using Galois Field arithmetic
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/583—Serial finite field implementation, i.e. serial implementation of finite field arithmetic, generating one new bit or trit per step, e.g. using an LFSR or several independent LFSRs; also includes PRNGs with parallel operation between LFSR and outputs

Landscapes

  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Magnetic Treatment Devices (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
BE640214A 1962-11-26 1963-11-20 BE640214A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US240032A US3290665A (en) 1962-11-26 1962-11-26 Feedback shift register

Publications (1)

Publication Number Publication Date
BE640214A true BE640214A (en:Method) 1964-03-16

Family

ID=22904821

Family Applications (1)

Application Number Title Priority Date Filing Date
BE640214A BE640214A (en:Method) 1962-11-26 1963-11-20

Country Status (6)

Country Link
US (1) US3290665A (en:Method)
BE (1) BE640214A (en:Method)
CH (1) CH406312A (en:Method)
DE (1) DE1276726B (en:Method)
GB (1) GB993960A (en:Method)
NL (1) NL300661A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240929B (de) * 1965-01-21 1967-05-24 Philips Patentverwaltung Reversibler Ringzaehler
US3786426A (en) * 1967-05-29 1974-01-15 Bell Telephone Labor Inc Data character decoder with provision for decoding before all character elements are received

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781503A (en) * 1953-04-29 1957-02-12 American Mach & Foundry Magnetic memory circuits employing biased magnetic binary cores
US3083355A (en) * 1959-02-09 1963-03-26 Stanford Research Inst Magnetic logic device
US3112409A (en) * 1959-10-19 1963-11-26 Stanford Research Inst Combined synthetic and multiaperture magnetic-core system
BE596500A (en:Method) * 1959-10-30

Also Published As

Publication number Publication date
CH406312A (fr) 1966-01-31
GB993960A (en) 1965-06-02
NL300661A (en:Method)
US3290665A (en) 1966-12-06
DE1276726B (de) 1968-09-05

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