BRPI0811836B1 - método para transmitir um sinal sobre um canal de linha de potência e modem de comunicação de linha de potência - Google Patents

método para transmitir um sinal sobre um canal de linha de potência e modem de comunicação de linha de potência Download PDF

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Publication number
BRPI0811836B1
BRPI0811836B1 BRPI0811836A BRPI0811836A BRPI0811836B1 BR PI0811836 B1 BRPI0811836 B1 BR PI0811836B1 BR PI0811836 A BRPI0811836 A BR PI0811836A BR PI0811836 A BRPI0811836 A BR PI0811836A BR PI0811836 B1 BRPI0811836 B1 BR PI0811836B1
Authority
BR
Brazil
Prior art keywords
signal
bandwidth
power line
cut
frequency range
Prior art date
Application number
BRPI0811836A
Other languages
English (en)
Portuguese (pt)
Inventor
Schwager Andreas
Schill Dietmar
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of BRPI0811836A2 publication Critical patent/BRPI0811836A2/pt
Publication of BRPI0811836B1 publication Critical patent/BRPI0811836B1/pt

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
    • H04B2203/5462—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)
  • Noise Elimination (AREA)
  • Transceivers (AREA)
  • Communication Control (AREA)
BRPI0811836A 2007-08-01 2008-03-31 método para transmitir um sinal sobre um canal de linha de potência e modem de comunicação de linha de potência BRPI0811836B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07015127A EP2020758A1 (en) 2007-08-01 2007-08-01 Method for transmitting a signal over a power line channel and power line communication modem
PCT/EP2008/002558 WO2009015702A1 (en) 2007-08-01 2008-03-31 Method for transmitting a signal over a power line channel and power line communication modem

Publications (2)

Publication Number Publication Date
BRPI0811836A2 BRPI0811836A2 (pt) 2014-11-18
BRPI0811836B1 true BRPI0811836B1 (pt) 2020-01-21

Family

ID=38529757

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811836A BRPI0811836B1 (pt) 2007-08-01 2008-03-31 método para transmitir um sinal sobre um canal de linha de potência e modem de comunicação de linha de potência

Country Status (11)

Country Link
US (2) US8724719B2 (enExample)
EP (3) EP2020758A1 (enExample)
JP (1) JP5196453B2 (enExample)
KR (2) KR101455566B1 (enExample)
CN (1) CN101772901B (enExample)
AT (1) ATE513371T1 (enExample)
BR (1) BRPI0811836B1 (enExample)
ES (1) ES2368020T3 (enExample)
PL (1) PL2174426T3 (enExample)
RU (1) RU2447580C2 (enExample)
WO (1) WO2009015702A1 (enExample)

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DE102010051710B4 (de) 2010-07-21 2013-03-14 Power Plus Communications Ag Verfahren zum Bewerten der Nutzbarkeit eines Subträgers eines Breitband-Powerline-Signals
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DE102011052734A1 (de) * 2011-08-16 2013-02-21 Devolo Ag Verfahren und Vorrichtung zur Detektion von Störern während einer Übertragung
US10001008B2 (en) 2012-11-20 2018-06-19 Trinity Solutions System and method for providing broadband communications over power cabling
US9042432B2 (en) * 2013-03-14 2015-05-26 Qualcomm Incorporated Adaptive filter bank for dynamic notching in powerline communication
TWI501574B (zh) * 2013-05-06 2015-09-21 D Link Corp Power line network transmitter capable of switching noise detection and filtering
US9991971B2 (en) * 2013-09-06 2018-06-05 Qualcomm Incorporated Systems and methods for reducing transmission interference
US20150111583A1 (en) * 2013-10-21 2015-04-23 Qualcomm Incorporated Communicating detection of controlled radio frequencies
US20150196970A1 (en) * 2014-01-10 2015-07-16 Illinois Tool Works Inc. Devices and methods for communicating in a welding system
US9627003B2 (en) 2014-05-19 2017-04-18 Trinity Solutions Llc Explosion proof underground mining recording system and method of using same
US20160149689A1 (en) * 2014-11-24 2016-05-26 Panasonic Intellectual Property Management Co., Ltd. Communication apparatus and communication method
US10449614B2 (en) 2014-12-18 2019-10-22 Illinois Tool Works Inc. Systems and methods for solid state sensor measurements of welding cables
US11198190B2 (en) 2014-12-18 2021-12-14 Illinois Tool Works Inc. Systems and methods for duplex communications over a welding cable
US10828713B2 (en) 2014-12-18 2020-11-10 Illinois Tool Works Inc. Systems and methods for adaptively controlling physical layers for weld cable communications
WO2018233268A1 (en) 2017-06-21 2018-12-27 Zhejiang Dahua Technology Co., Ltd. System and method for mixed transmission of signals and power supply through a single cable
EP3753116B1 (en) 2018-02-15 2023-11-22 British Telecommunications public limited company Digital subscriber line interference identification
CN108712355B (zh) * 2018-05-21 2021-06-01 宁波启象信息科技有限公司 一种plc设备动态选择调制类型的方法
KR102086599B1 (ko) * 2018-10-31 2020-03-09 주식회사 에너넷 Notch 대역 제어 장치를 포함한 PLC 모뎀
CN112152667A (zh) * 2019-06-11 2020-12-29 华为技术有限公司 一种识别电器的方法及装置
KR102091051B1 (ko) 2019-11-19 2020-03-19 유양산전 주식회사 공항 비행장용 섬광등 제어시스템 및 그 제어방법
CN112165342B (zh) * 2020-11-09 2021-09-21 华北电力大学 一种利用模式特征矢量的噪声检测方法和系统
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EP1962438A1 (en) * 2007-02-22 2008-08-27 Sony Deutschland GmbH Method of transmitting data and modem

Also Published As

Publication number Publication date
EP2020758A1 (en) 2009-02-04
KR20100038080A (ko) 2010-04-12
EP2174426B1 (en) 2011-06-15
BRPI0811836A2 (pt) 2014-11-18
PL2174426T3 (pl) 2011-12-30
EP2174426A1 (en) 2010-04-14
CN101772901B (zh) 2013-11-06
US20120320958A1 (en) 2012-12-20
ES2368020T3 (es) 2011-11-11
RU2010107253A (ru) 2011-09-20
EP2333974A3 (en) 2011-09-21
JP2010534990A (ja) 2010-11-11
KR20140021048A (ko) 2014-02-19
US20100195744A1 (en) 2010-08-05
EP2333974B1 (en) 2018-02-28
CN101772901A (zh) 2010-07-07
KR101455566B1 (ko) 2014-10-28
JP5196453B2 (ja) 2013-05-15
RU2447580C2 (ru) 2012-04-10
WO2009015702A1 (en) 2009-02-05
US8649422B2 (en) 2014-02-11
KR101411118B1 (ko) 2014-06-25
ATE513371T1 (de) 2011-07-15
EP2333974A2 (en) 2011-06-15
US8724719B2 (en) 2014-05-13

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 21/01/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2716 DE 24-01-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.