IL139423A0 - Asynchronous power line transmission apparatus - Google Patents

Asynchronous power line transmission apparatus

Info

Publication number
IL139423A0
IL139423A0 IL13942300A IL13942300A IL139423A0 IL 139423 A0 IL139423 A0 IL 139423A0 IL 13942300 A IL13942300 A IL 13942300A IL 13942300 A IL13942300 A IL 13942300A IL 139423 A0 IL139423 A0 IL 139423A0
Authority
IL
Israel
Prior art keywords
power line
transmission apparatus
line transmission
asynchronous power
asynchronous
Prior art date
Application number
IL13942300A
Original Assignee
Plcom Co Ltd
Dol Kim Seung
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 Plcom Co Ltd, Dol Kim Seung filed Critical Plcom Co Ltd
Publication of IL139423A0 publication Critical patent/IL139423A0/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/22—Electric signal transmission systems in which transmission is by pulses by varying the duration of individual pulses
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5433—Remote metering
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5441—Wireless systems or telephone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5458—Monitor sensor; Alarm systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • 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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Dc Digital Transmission (AREA)
IL13942300A 1999-09-21 2000-01-22 Asynchronous power line transmission apparatus IL139423A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990040687A KR100336638B1 (en) 1999-09-21 1999-09-21 Asynchronous power line transmission apparatus
PCT/KR2000/000048 WO2001022380A1 (en) 1999-09-21 2000-01-22 Asynchronous power line transmission apparatus

Publications (1)

Publication Number Publication Date
IL139423A0 true IL139423A0 (en) 2001-11-25

Family

ID=19612453

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13942300A IL139423A0 (en) 1999-09-21 2000-01-22 Asynchronous power line transmission apparatus

Country Status (8)

Country Link
EP (1) EP1135758A1 (en)
JP (1) JP2003510867A (en)
KR (1) KR100336638B1 (en)
CN (1) CN1314031A (en)
AU (1) AU2329200A (en)
IL (1) IL139423A0 (en)
TW (1) TW488137B (en)
WO (1) WO2001022380A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3925213B2 (en) * 2002-01-24 2007-06-06 富士通株式会社 Leakage electromagnetic field suppression method and leakage electromagnetic field suppression transmission method and apparatus
KR20040023309A (en) * 2002-09-11 2004-03-18 김재홍 Power Line Communication Method and the Unit Using Asynchronous Special Frequency
GB2393370B (en) * 2002-10-02 2004-10-20 Artimi Ltd Communication methods & apparatus
JP4565163B2 (en) * 2006-04-28 2010-10-20 独立行政法人産業技術総合研究所 Impulse transmission method and receiving apparatus
TWI401900B (en) * 2008-04-21 2013-07-11 Integrated Technology Express Inc Method for partitioning a period according to noise characteristics
CN102820872A (en) * 2012-08-27 2012-12-12 中国电子科技集团公司第五十四研究所 Wireless low-jitter transmission method for digital asynchronous pulse
CN104363033B (en) * 2014-09-24 2019-03-19 宁波创元信息科技有限公司 It is a kind of to use pulse modulated power line communication method
CN110868242B (en) * 2018-10-12 2022-04-19 南方电网数字电网研究院有限公司 Data acquisition method based on asynchronous communication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556864A (en) * 1982-08-26 1985-12-03 Roy Joseph J Apparatus and method for communicating digital information on AC power lines
US4813057A (en) * 1984-12-03 1989-03-14 Charles A. Phillips Time domain radio transmission system
US4953206A (en) * 1986-11-17 1990-08-28 At&T Bell Laboratories Methods of and apparatus for providing substantially error-free transmitted data
JPH01190143A (en) * 1988-01-26 1989-07-31 Matsushita Electric Works Ltd Data transmission system
JP2706481B2 (en) * 1988-09-05 1998-01-28 松下電器産業株式会社 Data transmission equipment
KR940009159B1 (en) * 1992-01-16 1994-10-01 삼성전자 주식회사 Color filter of lcd
JP2787976B2 (en) * 1994-04-04 1998-08-20 株式会社アイオイ・システム Two-wire transmission / reception communication method and apparatus

Also Published As

Publication number Publication date
TW488137B (en) 2002-05-21
AU2329200A (en) 2001-04-24
JP2003510867A (en) 2003-03-18
KR20010028436A (en) 2001-04-06
CN1314031A (en) 2001-09-19
EP1135758A1 (en) 2001-09-26
KR100336638B1 (en) 2002-05-16
WO2001022380A1 (en) 2001-03-29

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