JPS5832208A - 信号レベル検出回路 - Google Patents

信号レベル検出回路

Info

Publication number
JPS5832208A
JPS5832208A JP56128372A JP12837281A JPS5832208A JP S5832208 A JPS5832208 A JP S5832208A JP 56128372 A JP56128372 A JP 56128372A JP 12837281 A JP12837281 A JP 12837281A JP S5832208 A JPS5832208 A JP S5832208A
Authority
JP
Japan
Prior art keywords
output
phase
phase comparator
frequency
signal
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
JP56128372A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6250905B2 (cg-RX-API-DMAC7.html
Inventor
Naotoshi Higashiyama
東山　尚稔
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 JP56128372A priority Critical patent/JPS5832208A/ja
Publication of JPS5832208A publication Critical patent/JPS5832208A/ja
Publication of JPS6250905B2 publication Critical patent/JPS6250905B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G11B20/06—Angle-modulation recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
JP56128372A 1981-08-17 1981-08-17 信号レベル検出回路 Granted JPS5832208A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56128372A JPS5832208A (ja) 1981-08-17 1981-08-17 信号レベル検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56128372A JPS5832208A (ja) 1981-08-17 1981-08-17 信号レベル検出回路

Publications (2)

Publication Number Publication Date
JPS5832208A true JPS5832208A (ja) 1983-02-25
JPS6250905B2 JPS6250905B2 (cg-RX-API-DMAC7.html) 1987-10-27

Family

ID=14983189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56128372A Granted JPS5832208A (ja) 1981-08-17 1981-08-17 信号レベル検出回路

Country Status (1)

Country Link
JP (1) JPS5832208A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087469A (ja) * 1983-10-19 1985-05-17 Hitachi Ltd ドロップアウト補償装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087469A (ja) * 1983-10-19 1985-05-17 Hitachi Ltd ドロップアウト補償装置

Also Published As

Publication number Publication date
JPS6250905B2 (cg-RX-API-DMAC7.html) 1987-10-27

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