SU482748A1 - Сейсморазведочна станци с цифровой записью - Google Patents

Сейсморазведочна станци с цифровой записью

Info

Publication number
SU482748A1
SU482748A1 SU1216427A SU1216427A SU482748A1 SU 482748 A1 SU482748 A1 SU 482748A1 SU 1216427 A SU1216427 A SU 1216427A SU 1216427 A SU1216427 A SU 1216427A SU 482748 A1 SU482748 A1 SU 482748A1
Authority
SU
USSR - Soviet Union
Prior art keywords
output
signal
input
comparator
circuit
Prior art date
Application number
SU1216427A
Other languages
English (en)
Russian (ru)
Inventor
Геннадий Михайлович Борковский
Ирина Николаевна Иерусалимская
Виталий Борисович Цукерник
Original Assignee
Всесоюзный Научно-Исследовательский Институт Геофизических Методов Разведки
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 Всесоюзный Научно-Исследовательский Институт Геофизических Методов Разведки filed Critical Всесоюзный Научно-Исследовательский Институт Геофизических Методов Разведки
Priority to SU1216427A priority Critical patent/SU482748A1/ru
Priority to GB635369A priority patent/GB1261836A/en
Priority to DE19691906196 priority patent/DE1906196C3/de
Priority to FR6902823A priority patent/FR2001552A1/fr
Application granted granted Critical
Publication of SU482748A1 publication Critical patent/SU482748A1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/24—Recording seismic data
    • G01V1/247—Digital recording of seismic data, e.g. in acquisition units or nodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/24—Recording seismic data
    • G01V1/245—Amplitude control for seismic recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Analogue/Digital Conversion (AREA)
SU1216427A 1968-02-08 1968-02-08 Сейсморазведочна станци с цифровой записью SU482748A1 (ru)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SU1216427A SU482748A1 (ru) 1968-02-08 1968-02-08 Сейсморазведочна станци с цифровой записью
GB635369A GB1261836A (en) 1968-02-08 1969-02-06 Improvements in and relating to seismic prospecting
DE19691906196 DE1906196C3 (de) 1968-02-08 1969-02-07 Digitale mehrspurige Registrieranordnung mit schneller selbständiger Regelung der Verstärkung zur Aufzeichnung seismischer Signale
FR6902823A FR2001552A1 (enExample) 1968-02-08 1969-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1216427A SU482748A1 (ru) 1968-02-08 1968-02-08 Сейсморазведочна станци с цифровой записью

Publications (1)

Publication Number Publication Date
SU482748A1 true SU482748A1 (ru) 1975-08-30

Family

ID=20441860

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1216427A SU482748A1 (ru) 1968-02-08 1968-02-08 Сейсморазведочна станци с цифровой записью

Country Status (4)

Country Link
DE (1) DE1906196C3 (enExample)
FR (1) FR2001552A1 (enExample)
GB (1) GB1261836A (enExample)
SU (1) SU482748A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1173145A (en) * 1980-12-31 1984-08-21 Aaron J. Davis Method of seismic exploration
DE3131647C2 (de) * 1981-08-11 1984-12-06 Južnoe proizvodstvennoe ob"edinenie po morskim geologorazvedočnym rabotam "Južmorgeologija", Gelendžik, Krasnodarskogo kraja Fernmeßsystem mit Digitalausgang zur Registrierung von seismischen Signalen
FR2512212A1 (fr) * 1981-09-01 1983-03-04 Juzhnoe Proizv Obiedin Systeme telemetrique d'enregistrement de signaux sismiques a sortie numerique
CN112379411B (zh) * 2020-11-02 2024-06-25 中国石油天然气集团有限公司 拓展地震勘探采集信号动态范围的方法及装置

Also Published As

Publication number Publication date
FR2001552A1 (enExample) 1969-09-26
DE1906196C3 (de) 1974-05-16
DE1906196B2 (enExample) 1973-10-18
GB1261836A (en) 1972-01-26
DE1906196A1 (de) 1969-10-02

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