JPS648937B2 - - Google Patents

Info

Publication number
JPS648937B2
JPS648937B2 JP19716081A JP19716081A JPS648937B2 JP S648937 B2 JPS648937 B2 JP S648937B2 JP 19716081 A JP19716081 A JP 19716081A JP 19716081 A JP19716081 A JP 19716081A JP S648937 B2 JPS648937 B2 JP S648937B2
Authority
JP
Japan
Prior art keywords
signal
training
data
output
training 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.)
Expired
Application number
JP19716081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5897928A (ja
Inventor
Takashi Kako
Hiroya Tanaka
Shigeyuki Umigami
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP19716081A priority Critical patent/JPS5897928A/ja
Publication of JPS5897928A publication Critical patent/JPS5897928A/ja
Publication of JPS648937B2 publication Critical patent/JPS648937B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/046—Speed or phase control by synchronisation signals using special codes as synchronising signal using a dotting sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP19716081A 1981-12-08 1981-12-08 トレ−ニング検出方式 Granted JPS5897928A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19716081A JPS5897928A (ja) 1981-12-08 1981-12-08 トレ−ニング検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19716081A JPS5897928A (ja) 1981-12-08 1981-12-08 トレ−ニング検出方式

Publications (2)

Publication Number Publication Date
JPS5897928A JPS5897928A (ja) 1983-06-10
JPS648937B2 true JPS648937B2 (enrdf_load_stackoverflow) 1989-02-15

Family

ID=16369763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19716081A Granted JPS5897928A (ja) 1981-12-08 1981-12-08 トレ−ニング検出方式

Country Status (1)

Country Link
JP (1) JPS5897928A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61264844A (ja) * 1985-05-17 1986-11-22 Fujitsu Ltd 信号検出装置
EP0211995B1 (en) * 1985-08-28 1989-11-15 International Business Machines Corporation Method and arrangement for detecting the presence of a training signal in a modem receiver
JP2579986B2 (ja) * 1988-02-09 1997-02-12 富士通株式会社 ２値８値検出装置
JPH01269346A (ja) * 1988-04-21 1989-10-26 Maspro Denkoh Corp Ｐｓｋ送受信システム
JPH08194906A (ja) * 1995-01-20 1996-07-30 Fujitsu Ltd ディスク装置
JP2000068901A (ja) * 1998-08-21 2000-03-03 Fujitsu Ltd データ伝送装置、自動レベル調整方法及び引込み制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112142A (en) * 1980-12-29 1982-07-13 Fujitsu Ltd System for discrimination of training signal

Also Published As

Publication number Publication date
JPS5897928A (ja) 1983-06-10

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