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GB2574565B - Digital signal generating apparatus and digital communication system - Google Patents

Digital signal generating apparatus and digital communication system Download PDF

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Publication number
GB2574565B
GB2574565B GB1913948.4A GB201913948A GB2574565B GB 2574565 B GB2574565 B GB 2574565B GB 201913948 A GB201913948 A GB 201913948A GB 2574565 B GB2574565 B GB 2574565B
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GB
United Kingdom
Prior art keywords
communication system
signal generating
generating apparatus
digital
digital 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.)
Active
Application number
GB1913948.4A
Other versions
GB201913948D0 (en
GB2574565A (en
Inventor
Zou Zhihong
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.)
Tridonic GmbH and Co KG
Original Assignee
Tridonic GmbH and Co KG
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 Tridonic GmbH and Co KG filed Critical Tridonic GmbH and Co KG
Publication of GB201913948D0 publication Critical patent/GB201913948D0/en
Publication of GB2574565A publication Critical patent/GB2574565A/en
Application granted granted Critical
Publication of GB2574565B publication Critical patent/GB2574565B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • 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
    • H04B2203/5412—Methods of transmitting or receiving signals via power distribution lines by modofying 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • H04B2203/5487—Systems for power line communications using coupling circuits cables

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)
GB1913948.4A 2017-03-23 2018-03-21 Digital signal generating apparatus and digital communication system Active GB2574565B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710178843.4A CN108631821A (en) 2017-03-23 2017-03-23 A kind of digital signal generation device and digital communication system
PCT/CN2018/079739 WO2018171612A1 (en) 2017-03-23 2018-03-21 Digital signal generating apparatus and digital communication system

Publications (3)

Publication Number Publication Date
GB201913948D0 GB201913948D0 (en) 2019-11-13
GB2574565A GB2574565A (en) 2019-12-11
GB2574565B true GB2574565B (en) 2022-03-16

Family

ID=63585036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1913948.4A Active GB2574565B (en) 2017-03-23 2018-03-21 Digital signal generating apparatus and digital communication system

Country Status (3)

Country Link
CN (1) CN108631821A (en)
GB (1) GB2574565B (en)
WO (1) WO2018171612A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111404638B (en) * 2019-12-16 2022-10-04 王振江 Digital signal transmission method
CN113922796A (en) * 2020-07-10 2022-01-11 深圳市达特照明股份有限公司 Power supply and communication circuit based on direct current two lines and method thereof
CN114531178B (en) * 2022-01-28 2023-03-21 珠海昇生微电子有限责任公司 Charging and bidirectional communication system and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2008299A (en) * 1977-11-17 1979-05-31 Consumer Elec Prod Remote control over power lines
US5691691A (en) * 1997-01-06 1997-11-25 Motorola, Inc. Power-line communication system using pulse transmission on the AC line
JP2010169630A (en) * 2009-01-26 2010-08-05 Shindengen Electric Mfg Co Ltd Surge tester
CN202033430U (en) * 2011-01-06 2011-11-09 浙江瑞德电子科技有限公司 Surge interfering signal generator
CN103248339A (en) * 2013-04-24 2013-08-14 深圳市中电华星电子技术有限公司 High energy surge rectangular-wave signal generation circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105992419B (en) * 2015-03-04 2022-09-06 佛山市顺德区美的电热电器制造有限公司 Electromagnetic heating system and zero-crossing switching-on detection method and device of switching tube of electromagnetic heating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2008299A (en) * 1977-11-17 1979-05-31 Consumer Elec Prod Remote control over power lines
US5691691A (en) * 1997-01-06 1997-11-25 Motorola, Inc. Power-line communication system using pulse transmission on the AC line
JP2010169630A (en) * 2009-01-26 2010-08-05 Shindengen Electric Mfg Co Ltd Surge tester
CN202033430U (en) * 2011-01-06 2011-11-09 浙江瑞德电子科技有限公司 Surge interfering signal generator
CN103248339A (en) * 2013-04-24 2013-08-14 深圳市中电华星电子技术有限公司 High energy surge rectangular-wave signal generation circuit

Also Published As

Publication number Publication date
WO2018171612A1 (en) 2018-09-27
CN108631821A (en) 2018-10-09
GB201913948D0 (en) 2019-11-13
GB2574565A (en) 2019-12-11

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