JPS55140165A - Circuit for determining average period of periodic signal - Google Patents

Circuit for determining average period of periodic signal

Info

Publication number
JPS55140165A
JPS55140165A JP4475780A JP4475780A JPS55140165A JP S55140165 A JPS55140165 A JP S55140165A JP 4475780 A JP4475780 A JP 4475780A JP 4475780 A JP4475780 A JP 4475780A JP S55140165 A JPS55140165 A JP S55140165A
Authority
JP
Japan
Prior art keywords
shift register
adder
periodic signal
average period
detector
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.)
Granted
Application number
JP4475780A
Other languages
English (en)
Other versions
JPH0366619B2 (ja
Inventor
Kaa Furemerai Yohan
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of JPS55140165A publication Critical patent/JPS55140165A/ja
Publication of JPH0366619B2 publication Critical patent/JPH0366619B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an ac
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP4475780A 1979-04-07 1980-04-07 Circuit for determining average period of periodic signal Granted JPS55140165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2914072A DE2914072C2 (de) 1979-04-07 1979-04-07 Schaltungsanordnung zur Ermittlung der Periodendauer und/oder davon abgeleiteten Größen eines im wesentlichen periodischen Signals

Publications (2)

Publication Number Publication Date
JPS55140165A true JPS55140165A (en) 1980-11-01
JPH0366619B2 JPH0366619B2 (ja) 1991-10-18

Family

ID=6067718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4475780A Granted JPS55140165A (en) 1979-04-07 1980-04-07 Circuit for determining average period of periodic signal

Country Status (6)

Country Link
US (1) US4310795A (ja)
EP (1) EP0017251B1 (ja)
JP (1) JPS55140165A (ja)
AT (1) ATE2030T1 (ja)
CA (1) CA1139844A (ja)
DE (1) DE2914072C2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836369U (ja) * 1981-09-02 1983-03-09 日本無線株式会社 デ−タ伝送信号の特性測定装置
JPS58156275U (ja) * 1982-04-13 1983-10-19 株式会社東芝 パルス間隔時間の積算装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444063A (en) * 1980-08-27 1984-04-24 Sangamo Weston Limited Torque measuring systems
CA1145399A (en) * 1980-10-28 1983-04-26 Hendrik M. Wondergem Frequency counter
US4454470A (en) * 1981-12-29 1984-06-12 General Electric Company Method and apparatus for frequency measurement of an alternating current signal
EP0084592B1 (de) * 1982-01-26 1986-04-30 WILLI STUDER AG Fabrik für elektronische Apparate Verfahren und Schaltungsanordnung zur Messung der Zeitdifferenz zwischen Abtastzeitpunkten zweier abgetasteter Signale, insbesondere EIn- und Ausgangssignale eines Abtastratenumsetzers
JPS6022672A (ja) * 1983-07-18 1985-02-05 Advantest Corp 平均周波数測定装置
DE3328540A1 (de) * 1983-08-06 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der zeit zwischen zwei ereignissen
FR2566132B1 (fr) * 1984-06-18 1987-02-06 Aerospatiale Procede et dispositif pour la mesure de la periode d'un signal pseudosinusoidal et leurs applications
US4609990A (en) * 1984-08-06 1986-09-02 General Electric Company Frequency measurement system
US4670891A (en) * 1985-03-06 1987-06-02 Westinghouse Electric Corp. Storage of data in compressed form
US4779044A (en) * 1987-09-08 1988-10-18 Zion Educational Foundation Voltage, current and frequency measuring of non-standard waveforms
US5012808A (en) * 1987-09-08 1991-05-07 Zion Educational Foundation Pulse generation, parameter determination, and modification system
US5084669A (en) * 1990-03-08 1992-01-28 Telefonaktiebolaget L M Ericsson Direct phase digitization
SE508585C2 (sv) 1996-02-14 1998-10-19 Ericsson Telefon Ab L M Fas och frekvensdetekorer för ett på förhand bestämt antal insignaler, jämte förfarande för mätning av fas och frekvens
US6194918B1 (en) 1997-02-12 2001-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Phase and frequency detector with high resolution
JP5661806B2 (ja) 2010-02-17 2015-01-28 トランスモード システムス エービー デジタルクロック再生器
CN108881754B (zh) * 2018-07-19 2020-07-31 重庆湃芯创智微电子有限公司 一种数字域内实现相关双采样的降采样滤波器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138772A (en) * 1977-05-10 1978-12-04 Sony Corp Pulse counting device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1449030A1 (de) * 1963-07-17 1969-04-30 Seiko Instr & Electronics Zeitmessvorrichtung fuer Sportzwecke
JPS5015379B1 (ja) * 1970-01-16 1975-06-04
GB1283809A (en) * 1970-12-08 1972-08-02 Mullard Ltd Improvements in or relating to the automatic measurement of pulse repetition intervals
US3656060A (en) * 1971-01-15 1972-04-11 Ibm Time interval measuring and accumulating device
DE2446602C3 (de) * 1974-09-30 1979-05-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen TarifgerSt zur fortlaufenden Erfassung und Anzeige eines fiber konstante Zeitintervalle genüttelten Wertes des elektrischen Verbrauchs
CH601804A5 (ja) * 1975-11-24 1978-07-14 Patelhold Patentverwertung
US4034745A (en) * 1976-03-15 1977-07-12 Bloom Kenneth A Cardiotachometer
US4027146A (en) * 1976-03-23 1977-05-31 Heath Company High speed accurate low frequency counter
US4070618A (en) * 1976-10-14 1978-01-24 Chevron Research Company Digital phase and frequency meter
GB1558042A (en) * 1977-01-18 1979-12-19 Cossor Ltd A C Measurement of pulse duration
DE2722704A1 (de) * 1977-05-16 1978-11-23 Heliowatt Werke Verfahren und anordnungen zur zaehlung elektrischer impulse mit gleitender mittelwertbildung der zaehlergebnisse
DE2729617B2 (de) * 1977-06-30 1981-03-19 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur fortlaufenden Ermittlung eines über eine Meßperiode konstanter Dauer gemittelten Wertes eines Verbrauchs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138772A (en) * 1977-05-10 1978-12-04 Sony Corp Pulse counting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836369U (ja) * 1981-09-02 1983-03-09 日本無線株式会社 デ−タ伝送信号の特性測定装置
JPS58156275U (ja) * 1982-04-13 1983-10-19 株式会社東芝 パルス間隔時間の積算装置

Also Published As

Publication number Publication date
US4310795A (en) 1982-01-12
EP0017251B1 (de) 1982-12-15
CA1139844A (en) 1983-01-18
JPH0366619B2 (ja) 1991-10-18
DE2914072A1 (de) 1980-10-09
ATE2030T1 (de) 1982-12-15
DE2914072C2 (de) 1985-06-20
EP0017251A1 (de) 1980-10-15

Similar Documents

Publication Publication Date Title
JPS55140165A (en) Circuit for determining average period of periodic signal
JPS57179657A (en) Inspecting device for acoustic emission
JPS5428669A (en) Noise measuring circuit
JPS5515017A (en) Integrating unit
JPS5580014A (en) Electronic integrating meter inspecting device
JPS5760253A (en) Measurement of moisture content in grain particle during drying
JPS57168179A (en) Ultrasonic distance measuring system
SU892334A1 (ru) Цифровой измеритель низких частот
JPS57124211A (en) Ultrasonic measuring device
JPS56140268A (en) Measuring device of pulse width
SU799146A1 (ru) Цифровой умножитель частоты
JPS5624526A (en) Electronic balance
SU640132A1 (ru) Весоизмерительное устройство
RU96113461A (ru) Способ радиационного мониторинга (варианты), радиационный монитор
SU559218A1 (ru) Селективеый измеритель интевалов времени
SU425315A1 (ru) Умножитель частоты следования периодических импульсов
SU472303A1 (ru) Измеритель средней частоты следовани импульсов
SU430412A1 (ja)
JPS5398837A (en) Adjustment of developing agnet and its device
SU479078A1 (ru) Устройство дл цифрового измерени интервалов времени
JPS5669504A (en) Automatic resistance balancing circuit of strain measuring device
JPS578824A (en) Charging system of information processing system
JPS5561865A (en) Information processor
JPS552933A (en) Digital electronic length measuring instrument
JPS5531920A (en) Measurement unit for number of laggage in tunnel storage type rack