JPH0457254B2 - - Google Patents

Info

Publication number
JPH0457254B2
JPH0457254B2 JP59113009A JP11300984A JPH0457254B2 JP H0457254 B2 JPH0457254 B2 JP H0457254B2 JP 59113009 A JP59113009 A JP 59113009A JP 11300984 A JP11300984 A JP 11300984A JP H0457254 B2 JPH0457254 B2 JP H0457254B2
Authority
JP
Japan
Prior art keywords
current
circuit
impedance element
series
line
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 - Lifetime
Application number
JP59113009A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60257629A (ja
Inventor
Shinichi Akano
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.)
Azbil Corp
Original Assignee
Azbil 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 Azbil Corp filed Critical Azbil Corp
Priority to JP11300984A priority Critical patent/JPS60257629A/ja
Priority to US06/736,920 priority patent/US4623871A/en
Priority to SE8502704A priority patent/SE458972B/sv
Priority to DE19853519709 priority patent/DE3519709A1/de
Priority to GB08513986A priority patent/GB2160395B/en
Publication of JPS60257629A publication Critical patent/JPS60257629A/ja
Publication of JPH0457254B2 publication Critical patent/JPH0457254B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
JP11300984A 1984-06-04 1984-06-04 受信装置 Granted JPS60257629A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11300984A JPS60257629A (ja) 1984-06-04 1984-06-04 受信装置
US06/736,920 US4623871A (en) 1984-06-04 1985-05-22 Receiving apparatus
SE8502704A SE458972B (sv) 1984-06-04 1985-05-31 Dialogfoerfarande samt anordning foer genomfoerande av foerfarandet
DE19853519709 DE3519709A1 (de) 1984-06-04 1985-06-01 Dialogverfahren und vorrichtung zur durchfuehrung dieses verfahrens
GB08513986A GB2160395B (en) 1984-06-04 1985-06-04 Receiving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11300984A JPS60257629A (ja) 1984-06-04 1984-06-04 受信装置

Publications (2)

Publication Number Publication Date
JPS60257629A JPS60257629A (ja) 1985-12-19
JPH0457254B2 true JPH0457254B2 (zh) 1992-09-11

Family

ID=14601148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11300984A Granted JPS60257629A (ja) 1984-06-04 1984-06-04 受信装置

Country Status (1)

Country Link
JP (1) JPS60257629A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2363021A1 (en) 2010-01-19 2011-09-07 Globeride, Inc. Spinning reel for fishing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1384331B1 (de) 2001-03-20 2005-03-16 Pepperl + Fuchs Gmbh Verfahren und vorrichtung zur dateneingabe in eine elektronische datenverarbeitungseinrichtung
JP5399847B2 (ja) * 2009-10-02 2014-01-29 新日本無線株式会社 信号処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145495A (en) * 1980-04-11 1981-11-12 Yokogawa Electric Works Ltd 2-wire type transmitter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56145495A (en) * 1980-04-11 1981-11-12 Yokogawa Electric Works Ltd 2-wire type transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2363021A1 (en) 2010-01-19 2011-09-07 Globeride, Inc. Spinning reel for fishing

Also Published As

Publication number Publication date
JPS60257629A (ja) 1985-12-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term