JPS52130674A - Device for automatically detecting envelope maximum value of periodic continous wave of high frequency - Google Patents

Device for automatically detecting envelope maximum value of periodic continous wave of high frequency

Info

Publication number
JPS52130674A
JPS52130674A JP4800276A JP4800276A JPS52130674A JP S52130674 A JPS52130674 A JP S52130674A JP 4800276 A JP4800276 A JP 4800276A JP 4800276 A JP4800276 A JP 4800276A JP S52130674 A JPS52130674 A JP S52130674A
Authority
JP
Japan
Prior art keywords
periodic
maximum value
high frequency
automatically detecting
envelope maximum
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
JP4800276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5644385B2 (enrdf_load_stackoverflow
Inventor
Hideo Tanaka
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4800276A priority Critical patent/JPS52130674A/ja
Publication of JPS52130674A publication Critical patent/JPS52130674A/ja
Publication of JPS5644385B2 publication Critical patent/JPS5644385B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP4800276A 1976-04-26 1976-04-26 Device for automatically detecting envelope maximum value of periodic continous wave of high frequency Granted JPS52130674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4800276A JPS52130674A (en) 1976-04-26 1976-04-26 Device for automatically detecting envelope maximum value of periodic continous wave of high frequency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4800276A JPS52130674A (en) 1976-04-26 1976-04-26 Device for automatically detecting envelope maximum value of periodic continous wave of high frequency

Publications (2)

Publication Number Publication Date
JPS52130674A true JPS52130674A (en) 1977-11-02
JPS5644385B2 JPS5644385B2 (enrdf_load_stackoverflow) 1981-10-19

Family

ID=12791092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4800276A Granted JPS52130674A (en) 1976-04-26 1976-04-26 Device for automatically detecting envelope maximum value of periodic continous wave of high frequency

Country Status (1)

Country Link
JP (1) JPS52130674A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014025705A (ja) * 2012-07-24 2014-02-06 Mitsubishi Electric Corp 入力信号レベル検出器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014025705A (ja) * 2012-07-24 2014-02-06 Mitsubishi Electric Corp 入力信号レベル検出器

Also Published As

Publication number Publication date
JPS5644385B2 (enrdf_load_stackoverflow) 1981-10-19

Similar Documents

Publication Publication Date Title
JPS5383610A (en) Wave generator for electronic musical instruments
JPS52149933A (en) Pulse generator using memory unit
JPS52130674A (en) Device for automatically detecting envelope maximum value of periodic continous wave of high frequency
JPS5383613A (en) Wave generator for electronic musical instruments
JPS5330313A (en) Singing electronic system
JPS5229548A (en) Power generating method by which wave is availed
JPS53123609A (en) Sound signal level control system
JPS5390838A (en) Microprogram memory unit
JPS51120196A (en) Alarm device
JPS52106625A (en) Reflexion special effective unit
JPS5357878A (en) Peak value detector
JPS5216233A (en) Record medium
JPS5296448A (en) Rf wave heating apparatus
JPS5441783A (en) Method and apparatus for detection of ultrasonic wave receiving signals
JPS5329708A (en) Signal waveform reproducing circuit
JPS5364087A (en) Can tester
JPS52102084A (en) Detecting apparatus using sound discharge
JPS52138912A (en) Data detection circuit
JPS5363529A (en) Power adjustment for frequency converter
JPS5362591A (en) Probe vibration damping device
JPS5240942A (en) Information search system
JPS5358799A (en) Annunciator
JPS52126114A (en) Signal generation device
JPS52111344A (en) Data processing system
JPS5431261A (en) Am signal detection circuit