GB1401009A - Digital data processing apparatus - Google Patents

Digital data processing apparatus

Info

Publication number
GB1401009A
GB1401009A GB4029571A GB4029571A GB1401009A GB 1401009 A GB1401009 A GB 1401009A GB 4029571 A GB4029571 A GB 4029571A GB 4029571 A GB4029571 A GB 4029571A GB 1401009 A GB1401009 A GB 1401009A
Authority
GB
United Kingdom
Prior art keywords
counters
stables
counter
stable
shift register
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
GB4029571A
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.)
NATAINAL RESEARCH DEV CORP
Original Assignee
NATAINAL RESEARCH DEV 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 NATAINAL RESEARCH DEV CORP filed Critical NATAINAL RESEARCH DEV CORP
Priority to GB4029571A priority Critical patent/GB1401009A/en
Priority to US00281273A priority patent/US3810113A/en
Priority to CA149,863A priority patent/CA954629A/en
Priority to NLAANVRAGE7211434,A priority patent/NL179420C/xx
Priority to FR7230447A priority patent/FR2151942A5/fr
Priority to DE19722241848 priority patent/DE2241848C3/de
Priority to JP8578272A priority patent/JPS5615020B2/ja
Publication of GB1401009A publication Critical patent/GB1401009A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Complex Calculations (AREA)
  • Measuring Volume Flow (AREA)
  • Manipulation Of Pulses (AREA)
GB4029571A 1971-08-27 1971-08-27 Digital data processing apparatus Expired GB1401009A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB4029571A GB1401009A (en) 1971-08-27 1971-08-27 Digital data processing apparatus
US00281273A US3810113A (en) 1971-08-27 1972-08-17 Digital data processing apparatus
CA149,863A CA954629A (en) 1971-08-27 1972-08-21 Digital data processing apparatus
NLAANVRAGE7211434,A NL179420C (nl) 1971-08-27 1972-08-22 Digitale correlatie-inrichting.
FR7230447A FR2151942A5 (enExample) 1971-08-27 1972-08-25
DE19722241848 DE2241848C3 (de) 1971-08-27 1972-08-25 Digitale Einrichtung zur Auswertung statistischer Funktionen durch Korrelieren
JP8578272A JPS5615020B2 (enExample) 1971-08-27 1972-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4029571A GB1401009A (en) 1971-08-27 1971-08-27 Digital data processing apparatus

Publications (1)

Publication Number Publication Date
GB1401009A true GB1401009A (en) 1975-07-16

Family

ID=10414180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4029571A Expired GB1401009A (en) 1971-08-27 1971-08-27 Digital data processing apparatus

Country Status (6)

Country Link
US (1) US3810113A (enExample)
JP (1) JPS5615020B2 (enExample)
CA (1) CA954629A (enExample)
FR (1) FR2151942A5 (enExample)
GB (1) GB1401009A (enExample)
NL (1) NL179420C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923999A1 (de) * 1978-06-16 1980-01-03 Nat Res Dev Korrelationsverfahren
US4602349A (en) * 1983-01-12 1986-07-22 National Research Development Corporation Digital polarity correlator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836443A1 (de) * 1977-08-22 1979-03-01 Sybron Corp Digitales datenverarbeitungsgeraet und verfahren zum messen mindestens eines fluidstroemungs-parameters
US8811118B2 (en) * 2006-09-22 2014-08-19 Baker Hughes Incorporated Downhole noise cancellation in mud-pulse telemetry
CN112486454B (zh) * 2019-09-12 2023-07-11 北京华航无线电测量研究所 一种基于fpga的序列多峰值搜索排序装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346844A (en) * 1965-06-09 1967-10-10 Sperry Rand Corp Binary coded signal correlator
US3611309A (en) * 1969-07-24 1971-10-05 Univ Iowa State Res Found Inc Logical processing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923999A1 (de) * 1978-06-16 1980-01-03 Nat Res Dev Korrelationsverfahren
US4602349A (en) * 1983-01-12 1986-07-22 National Research Development Corporation Digital polarity correlator

Also Published As

Publication number Publication date
NL7211434A (enExample) 1973-03-01
US3810113A (en) 1974-05-07
JPS4833741A (enExample) 1973-05-12
DE2241848B2 (de) 1974-05-22
FR2151942A5 (enExample) 1973-04-20
CA954629A (en) 1974-09-10
NL179420C (nl) 1986-09-01
NL179420B (nl) 1986-04-01
DE2241848A1 (de) 1973-03-08
JPS5615020B2 (enExample) 1981-04-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee