GB843723A - Electrical comparator network - Google Patents

Electrical comparator network

Info

Publication number
GB843723A
GB843723A GB11042/58A GB1104258A GB843723A GB 843723 A GB843723 A GB 843723A GB 11042/58 A GB11042/58 A GB 11042/58A GB 1104258 A GB1104258 A GB 1104258A GB 843723 A GB843723 A GB 843723A
Authority
GB
United Kingdom
Prior art keywords
output
stage
numbers
circuits
mismatch
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
Application number
GB11042/58A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB843723A publication Critical patent/GB843723A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F7/02—Comparing digital values
    • G06F7/026—Magnitude comparison, i.e. determining the relative order of operands based on their numerical value, e.g. window comparator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Logic Circuits (AREA)
  • Error Detection And Correction (AREA)
  • Interface Circuits In Exchanges (AREA)
GB11042/58A 1957-04-10 1958-04-08 Electrical comparator network Expired GB843723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US651897A US2923475A (en) 1957-04-10 1957-04-10 Signal comparison system

Publications (1)

Publication Number Publication Date
GB843723A true GB843723A (en) 1960-08-10

Family

ID=24614680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11042/58A Expired GB843723A (en) 1957-04-10 1958-04-08 Electrical comparator network

Country Status (7)

Country Link
US (1) US2923475A (en:Method)
BE (1) BE565140A (en:Method)
CH (1) CH373199A (en:Method)
DE (1) DE1125208B (en:Method)
FR (1) FR1203706A (en:Method)
GB (1) GB843723A (en:Method)
NL (1) NL225541A (en:Method)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL124972C (en:Method) 1957-09-23
US3066867A (en) * 1958-02-19 1962-12-04 United Aircraft Corp Digital comparator and digital-to-analogue converter
US3137839A (en) * 1958-11-28 1964-06-16 North American Aviation Inc Binary digital comparator
US3056552A (en) * 1959-01-28 1962-10-02 Ibm Asynchronous parallel adder deriving intermediate sums and carries by repeated additions and multiplications
US3175187A (en) * 1960-06-16 1965-03-23 Motorola Inc Clock and program time comparing device with time difference indication for several stages
US3229276A (en) * 1960-12-08 1966-01-11 Leeds & Northrup Co High speed measuring system
FR83308E (en:Method) * 1960-12-30 1964-11-25
DE1179739B (de) * 1961-12-26 1964-10-15 International Business Machines Corporation New York N Y (V St A) Anordnung zur serienweisen Addition und/oder Subtraktion zweier Dezimalzahlen
GB1050340A (en:Method) * 1963-01-22 1900-01-01
US3303464A (en) * 1964-05-27 1967-02-07 Harris Intertype Corp Ring-sum logic circuit
US3431405A (en) * 1965-02-16 1969-03-04 Us Air Force Spectrum analyzer
US3353160A (en) * 1965-06-09 1967-11-14 Ibm Tree priority circuit
US4013216A (en) * 1975-06-09 1977-03-22 Sperry Rand Corporation Punch check apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE414686A (en:Method) * 1936-03-27
US2364540A (en) * 1942-10-10 1944-12-05 Ibm Calculating machine
FR1005754A (fr) * 1947-09-18 1952-04-15 Ile D Etudes Et De Rech S Tech Procédé de comparaison de deux nombres et dispositif électronique pour sa mise enoeuvre
BE497486A (en:Method) * 1950-05-17 1900-01-01
US2803401A (en) * 1950-10-10 1957-08-20 Hughes Aircraft Co Arithmetic units for digital computers
US2785856A (en) * 1953-08-26 1957-03-19 Rca Corp Comparator system for two variable length items

Also Published As

Publication number Publication date
BE565140A (en:Method) 1900-01-01
DE1125208B (de) 1962-03-08
FR1203706A (fr) 1960-01-20
NL225541A (en:Method) 1900-01-01
CH373199A (de) 1963-11-15
US2923475A (en) 1960-02-02

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