KR20170017920A - 통신 네트워크들 간의 간섭 최소화 - Google Patents

통신 네트워크들 간의 간섭 최소화 Download PDF

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Publication number
KR20170017920A
KR20170017920A KR1020167034884A KR20167034884A KR20170017920A KR 20170017920 A KR20170017920 A KR 20170017920A KR 1020167034884 A KR1020167034884 A KR 1020167034884A KR 20167034884 A KR20167034884 A KR 20167034884A KR 20170017920 A KR20170017920 A KR 20170017920A
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KR
South Korea
Prior art keywords
network device
interference
network
transmit power
determining
Prior art date
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KR1020167034884A
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English (en)
Korean (ko)
Inventor
하싼 케이완 아프카미
퍼바 라메쉬찬드라 라즈코티아
데니즈 렌드
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20170017920A publication Critical patent/KR20170017920A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H04B3/487—Testing crosstalk effects
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H04L1/0021—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach in which the algorithm uses adaptive thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2254—Arrangements for supervision, monitoring or testing in networks
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167034884A 2014-06-16 2015-06-09 통신 네트워크들 간의 간섭 최소화 Withdrawn KR20170017920A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/305,964 2014-06-16
US14/305,964 US9325522B2 (en) 2014-06-16 2014-06-16 Minimizing interference between communication networks
PCT/US2015/034865 WO2015195410A1 (en) 2014-06-16 2015-06-09 Minimizing interference between communication networks

Publications (1)

Publication Number Publication Date
KR20170017920A true KR20170017920A (ko) 2017-02-15

Family

ID=53433324

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167034884A Withdrawn KR20170017920A (ko) 2014-06-16 2015-06-09 통신 네트워크들 간의 간섭 최소화

Country Status (7)

Country Link
US (2) US9325522B2 (enExample)
EP (1) EP3155727A1 (enExample)
JP (1) JP6567570B2 (enExample)
KR (1) KR20170017920A (enExample)
CN (1) CN106464302B (enExample)
BR (1) BR112016029301A2 (enExample)
WO (1) WO2015195410A1 (enExample)

Cited By (1)

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WO2020206104A1 (en) * 2019-04-02 2020-10-08 Kevin Ross Systems and methods for building wireless communication mesh networks using pole structures

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US9325522B2 (en) 2014-06-16 2016-04-26 Qualcomm Incorporated Minimizing interference between communication networks
US9525460B1 (en) * 2014-07-30 2016-12-20 Marvell International Ltd. Mechanism for xDSL-PLC interference mitigation
US20170188314A1 (en) * 2015-12-24 2017-06-29 Intel Corporation Uplink interference management in shared spectrum networks
WO2018000390A1 (zh) * 2016-06-30 2018-01-04 华为技术有限公司 数据通信方法、装置以及系统
US9966995B1 (en) 2016-10-18 2018-05-08 Qualcomm Incorporated Digital subscriber line interference measurements and power line communication beamforming optimization
US11201969B2 (en) 2016-11-08 2021-12-14 British Telecommunications Public Limited Company Method and apparatus for operating a digital subscriber line arrangement
EP3539282B1 (en) * 2016-11-08 2021-05-26 British Telecommunications Public Limited Company Method and apparatus for operating a digital subscriber line arrangement
CN109996351B (zh) * 2017-12-29 2020-11-17 维沃移动通信有限公司 一种配置信息的传输方法和相关设备
CN111903064B (zh) 2018-02-15 2022-03-08 英国电讯有限公司 确定存在和降低电力线路传输干扰的方法
JP6733768B1 (ja) * 2019-03-29 2020-08-05 ダイキン工業株式会社 機器ネットワークシステム
CN111464209B (zh) * 2020-03-29 2021-07-13 辽宁双宜电力电子有限公司 一种低压电力线载波通信抗干扰系统
EP4348844A1 (en) * 2021-05-24 2024-04-10 Marvell Asia Pte, Ltd. Time-division multiplexing to reduce alien crosstalk in cables
US11750407B2 (en) * 2021-07-09 2023-09-05 ReadyLinks Inc. Bidirectional power feed digital communication device
EP4367855A1 (en) 2021-07-09 2024-05-15 Readylinks Inc. Facilitating and provisioning customer broadband transport service
WO2023283635A1 (en) * 2021-07-09 2023-01-12 Synstelien Justin L Bidirectional power feed digital communication device

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JP2007281617A (ja) * 2006-04-03 2007-10-25 Mitsubishi Materials Corp 電力線マルチキャリア通信方法及び電力線マルチキャリア通信装置
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JP2015503301A (ja) 2011-12-15 2015-01-29 アダプティブ スペクトラム アンド シグナル アラインメント インコーポレイテッド Ｐｌｃ媒体からｄｓｌ媒体に電磁結合された信号の電力を低減する方法及び装置
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020206104A1 (en) * 2019-04-02 2020-10-08 Kevin Ross Systems and methods for building wireless communication mesh networks using pole structures
US11895739B2 (en) 2019-04-02 2024-02-06 L3Vel, Llc Systems and methods for building wireless communication mesh networks using pole structures
US12369227B2 (en) 2019-04-02 2025-07-22 L3Vel, Llc Systems and methods for building wireless communication mesh networks using pole structures

Also Published As

Publication number Publication date
US9537673B2 (en) 2017-01-03
EP3155727A1 (en) 2017-04-19
CN106464302A (zh) 2017-02-22
CN106464302B (zh) 2019-04-23
US20150365256A1 (en) 2015-12-17
WO2015195410A1 (en) 2015-12-23
US9325522B2 (en) 2016-04-26
BR112016029301A2 (pt) 2017-08-22
JP6567570B2 (ja) 2019-08-28
JP2017526214A (ja) 2017-09-07
US20160204830A1 (en) 2016-07-14

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PA0105 International application

Patent event date: 20161213

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination