JPS56103561A - Quantization feedback circuit - Google Patents

Quantization feedback circuit

Info

Publication number
JPS56103561A
JPS56103561A JP591680A JP591680A JPS56103561A JP S56103561 A JPS56103561 A JP S56103561A JP 591680 A JP591680 A JP 591680A JP 591680 A JP591680 A JP 591680A JP S56103561 A JPS56103561 A JP S56103561A
Authority
JP
Japan
Prior art keywords
circuit
output
input
reproduction
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
JP591680A
Other languages
English (en)
Other versions
JPS6322110B2 (ja
Inventor
Kouichi Kobayashi
Masatomi Hiraga
Takashi Hoshino
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
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone 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 Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP591680A priority Critical patent/JPS56103561A/ja
Publication of JPS56103561A publication Critical patent/JPS56103561A/ja
Publication of JPS6322110B2 publication Critical patent/JPS6322110B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
JP591680A 1980-01-22 1980-01-22 Quantization feedback circuit Granted JPS56103561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP591680A JPS56103561A (en) 1980-01-22 1980-01-22 Quantization feedback circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP591680A JPS56103561A (en) 1980-01-22 1980-01-22 Quantization feedback circuit

Publications (2)

Publication Number Publication Date
JPS56103561A true JPS56103561A (en) 1981-08-18
JPS6322110B2 JPS6322110B2 (ja) 1988-05-10

Family

ID=11624212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP591680A Granted JPS56103561A (en) 1980-01-22 1980-01-22 Quantization feedback circuit

Country Status (1)

Country Link
JP (1) JPS56103561A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6442960A (en) * 1987-08-10 1989-02-15 Nippon Telegraph & Telephone Low frequency regeneration circuit
JPH02162943A (ja) * 1988-12-16 1990-06-22 Nippon Telegr & Teleph Corp <Ntt> 直流オフセット除去装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514912A (en) * 1974-07-01 1976-01-16 Nippon Electric Co Pcm chukeihoshiki

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514912A (en) * 1974-07-01 1976-01-16 Nippon Electric Co Pcm chukeihoshiki

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6442960A (en) * 1987-08-10 1989-02-15 Nippon Telegraph & Telephone Low frequency regeneration circuit
JPH02162943A (ja) * 1988-12-16 1990-06-22 Nippon Telegr & Teleph Corp <Ntt> 直流オフセット除去装置

Also Published As

Publication number Publication date
JPS6322110B2 (ja) 1988-05-10

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