JPS5439501A - Pattern detection system for delivery control - Google Patents

Pattern detection system for delivery control

Info

Publication number
JPS5439501A
JPS5439501A JP10591677A JP10591677A JPS5439501A JP S5439501 A JPS5439501 A JP S5439501A JP 10591677 A JP10591677 A JP 10591677A JP 10591677 A JP10591677 A JP 10591677A JP S5439501 A JPS5439501 A JP S5439501A
Authority
JP
Japan
Prior art keywords
delivery control
detection system
pattern detection
processing
pattern
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
JP10591677A
Other languages
Japanese (ja)
Other versions
JPS592415B2 (en
Inventor
Toshiro Mizuno
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP52105916A priority Critical patent/JPS592415B2/en
Publication of JPS5439501A publication Critical patent/JPS5439501A/en
Publication of JPS592415B2 publication Critical patent/JPS592415B2/en
Expired 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
    • H04L7/042—Detectors therefor, e.g. correlators, state machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

PURPOSE:To enable the detection processing of delivery control pattern with a simple circuit constitution, by performing the processing of identification every code pattern of the bit group in a signal transmission and reception unit.
JP52105916A 1977-09-05 1977-09-05 Transmission control pattern detection method Expired JPS592415B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52105916A JPS592415B2 (en) 1977-09-05 1977-09-05 Transmission control pattern detection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52105916A JPS592415B2 (en) 1977-09-05 1977-09-05 Transmission control pattern detection method

Publications (2)

Publication Number Publication Date
JPS5439501A true JPS5439501A (en) 1979-03-27
JPS592415B2 JPS592415B2 (en) 1984-01-18

Family

ID=14420177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52105916A Expired JPS592415B2 (en) 1977-09-05 1977-09-05 Transmission control pattern detection method

Country Status (1)

Country Link
JP (1) JPS592415B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49134917A (en) * 1973-03-02 1974-12-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49134917A (en) * 1973-03-02 1974-12-25
JPS5949326B2 (en) * 1973-03-02 1984-12-01 ソルヴエイ アンド コムパニイ Collection device for small fibers made of synthetic polymers

Also Published As

Publication number Publication date
JPS592415B2 (en) 1984-01-18

Similar Documents

Publication Publication Date Title
JPS5439501A (en) Pattern detection system for delivery control
JPS5439503A (en) Priority selection system in ring transmission line
JPS5362905A (en) Alarm information collection system
JPS5215241A (en) Bus test control system for data processing system
JPS5237738A (en) Information processing system
JPS5348630A (en) Communication control device
JPS52146102A (en) Terminal equipment in a simple data communicating system
JPS5379404A (en) Transmission device of individual selective calling signal
JPS5416945A (en) Signal transmission system
JPS5344788A (en) Transmitter/receiver
JPS5443431A (en) Communication control unit
JPS5431884A (en) Abnormality detecting apparatus in transmission system
JPS5381003A (en) In-band signal system
JPS5399707A (en) Originating number display system
JPS5230358A (en) Switching method in the multiple system
JPS5413720A (en) Communication circuit controller
JPS5398704A (en) Optical multiplex transmission system
JPS5312204A (en) Specific code detection circuit
JPS5293889A (en) Transmission control system
JPS5327335A (en) Coincidence addrees antecedence detec ting system
JPS5432217A (en) Synchronizing prothction system
JPS52106602A (en) Signal receiving unit
JPS52146111A (en) Transmission signal reception unit
JPS52146101A (en) Terminal equipment in a simple data communicating system
JPS544007A (en) Identifying system of two terminals and two common subscribers