JP2013501482A5 - - Google Patents
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- JP2013501482A5 JP2013501482A5 JP2012525593A JP2012525593A JP2013501482A5 JP 2013501482 A5 JP2013501482 A5 JP 2013501482A5 JP 2012525593 A JP2012525593 A JP 2012525593A JP 2012525593 A JP2012525593 A JP 2012525593A JP 2013501482 A5 JP2013501482 A5 JP 2013501482A5
- Authority
- JP
- Japan
- Prior art keywords
- power line
- phase
- scaled
- transmitter
- line network
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 25
- 230000008878 coupling Effects 0.000 claims 16
- 238000010168 coupling process Methods 0.000 claims 16
- 238000005859 coupling reaction Methods 0.000 claims 16
- 239000003990 capacitor Substances 0.000 claims 7
- 239000011159 matrix material Substances 0.000 claims 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23084009P | 2009-08-03 | 2009-08-03 | |
| US61/230,840 | 2009-08-03 | ||
| US12/839,315 US8265197B2 (en) | 2009-08-03 | 2010-07-19 | OFDM transmission methods in three phase modes |
| US12/839,315 | 2010-07-19 | ||
| PCT/US2010/044074 WO2011017247A2 (en) | 2009-08-03 | 2010-08-02 | Ofdm transmission methods in three phase modes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015106613A Division JP6131291B2 (ja) | 2009-08-03 | 2015-05-26 | 3相モードのofdm伝送方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013501482A JP2013501482A (ja) | 2013-01-10 |
| JP2013501482A5 true JP2013501482A5 (https=) | 2013-09-12 |
| JP5787889B2 JP5787889B2 (ja) | 2015-09-30 |
Family
ID=43526973
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012525593A Active JP5787889B2 (ja) | 2009-08-03 | 2010-08-02 | 3相モードのofdm伝送方法 |
| JP2015106613A Active JP6131291B2 (ja) | 2009-08-03 | 2015-05-26 | 3相モードのofdm伝送方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015106613A Active JP6131291B2 (ja) | 2009-08-03 | 2015-05-26 | 3相モードのofdm伝送方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8265197B2 (https=) |
| EP (1) | EP2462728B1 (https=) |
| JP (2) | JP5787889B2 (https=) |
| CN (1) | CN102577292B (https=) |
| WO (1) | WO2011017247A2 (https=) |
Families Citing this family (28)
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| EP2157704B1 (en) * | 2008-08-20 | 2012-01-25 | Sony Corporation | Device for determining a common-mode signal in a power line communication network |
| JP5432628B2 (ja) * | 2009-08-06 | 2014-03-05 | 住友電気工業株式会社 | 電力線通信装置、通信機能付き電源回路、電気機器及び制御監視システム |
| WO2012041425A1 (en) * | 2010-09-30 | 2012-04-05 | Sony Corporation | Power line communication system using beamforming |
| CN103548281B (zh) * | 2011-02-28 | 2015-08-05 | 阿克拉拉输电线系统股份有限公司 | 多相配电网的全部相位上的通信信号的同步检测 |
| US20120265355A1 (en) | 2011-04-15 | 2012-10-18 | Power Tagging Technologies, Inc. | System and method for single and multizonal optimization of utility services delivery and utilization |
| EP2525503B1 (en) * | 2011-05-16 | 2018-03-07 | Sony Corporation | Power line communication modem, power line communication system, power line communication method |
| US9059842B2 (en) | 2011-06-09 | 2015-06-16 | Astrolink International Llc | System and method for grid based cyber security |
| US9325374B2 (en) * | 2012-06-15 | 2016-04-26 | Qualcomm Incorporated | Powerline communication diversity coupling technique |
| EP2909951B1 (en) | 2012-10-12 | 2021-12-01 | Sony Group Corporation | Communications device and method for transmitting at least two parallel transmit signals |
| US9350419B2 (en) | 2012-11-28 | 2016-05-24 | Broadcom Corporation | Coordinating transmissions of power line communication (PLC) devices |
| US10097240B2 (en) * | 2013-02-19 | 2018-10-09 | Astrolink International, Llc | System and method for inferring schematic and topological properties of an electrical distribution grid |
| US9130658B2 (en) * | 2013-05-06 | 2015-09-08 | Qualcomm Incorporated | Selection diversity in a powerline communication system |
| AU2014277983B2 (en) | 2013-06-13 | 2018-07-05 | Dominion Energy Technologies, Inc. | Non-technical losses in a power distribution grid |
| CA2915072A1 (en) | 2013-06-13 | 2014-12-18 | Astrolink International Llc | Inferring feeder and phase powering a transmitter |
| KR101599107B1 (ko) * | 2013-08-07 | 2016-03-02 | 설병화 | DP(Data Plus)방식을 이용한 전력선의 데이터 송수신 방법 |
| CN105637982B (zh) * | 2013-09-06 | 2018-04-27 | 飞利浦灯具控股公司 | 用于电力线路编码的控制器和电力线路编码方法 |
| KR101761207B1 (ko) | 2013-12-19 | 2017-07-25 | 엘에스산전 주식회사 | 전력선 통신 장치 |
| US9369177B2 (en) * | 2014-05-01 | 2016-06-14 | Cisco Technology, Inc. | Path diversity with poly-phase links in a power line communication network |
| JP6702869B2 (ja) * | 2014-07-29 | 2020-06-03 | ソニーセミコンダクタソリューションズ株式会社 | イメージセンサ、電子機器、及び、制御方法 |
| US9258829B1 (en) | 2014-09-30 | 2016-02-09 | Texas Instruments Incorporated | System and method for collision rate reduction in MIMO narrowband power line communications |
| MX361841B (es) | 2014-10-30 | 2018-12-18 | Astrolink Int Llc | Sistema y métodos para asignar intervalos y resolver conflictos de intervalo en una red de distribución eléctrica. |
| US9461707B1 (en) * | 2015-05-21 | 2016-10-04 | Landis+Gyr Technologies, Llc | Power-line network with multi-scheme communication |
| CN105897463B (zh) * | 2016-03-29 | 2019-03-08 | 重庆邮电大学 | 基于低压拓扑网络的多节点电力线信道响应生成方法 |
| CN106506047B (zh) * | 2016-12-20 | 2019-05-14 | 创达特(苏州)科技有限责任公司 | 一种低压电力线的载波通信方法、装置及系统 |
| US10153807B1 (en) * | 2017-08-14 | 2018-12-11 | The Boeing Company | Communication of multiple data streams over ground power lines |
| US10660128B1 (en) * | 2017-09-07 | 2020-05-19 | Marvell International Ltd. | Systems and methods for carrier sensing and symbol timing based on multi-antenna eigen-vector combining |
| IL263929A (en) | 2018-12-24 | 2020-06-30 | S G A Innovations Ltd | Systems, devices and methods for detection and/or prevention of power line communication |
| CN110661552B (zh) * | 2019-10-11 | 2020-07-24 | 佳源科技有限公司 | 一种基于ofdm的高速电力载波采集方法 |
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| JPS5857250U (ja) * | 1981-10-15 | 1983-04-18 | 松下電工株式会社 | 3相電力線搬送制御装置 |
| US4573170A (en) * | 1984-02-15 | 1986-02-25 | Westinghouse Electric Corp. | Apparatus and method for sampling multiple carrier signals |
| GB9616543D0 (en) * | 1996-08-06 | 1996-09-25 | Northern Telecom Ltd | Power line communications |
| JPH10341191A (ja) * | 1997-06-05 | 1998-12-22 | Mitsubishi Electric Corp | 送信元検出装置 |
| US5952914A (en) * | 1997-09-10 | 1999-09-14 | At&T Corp. | Power line communication systems |
| JPH11205201A (ja) * | 1997-12-22 | 1999-07-30 | Northern Telecom Ltd | 通信信号結合装置および方法 |
| JP3330339B2 (ja) * | 1998-12-28 | 2002-09-30 | 大崎電気工業株式会社 | 配電線搬送信号受信回路 |
| DE10014676C2 (de) * | 2000-03-24 | 2002-02-07 | Polytrax Inf Technology Ag | Datenübertragung über ein Stromversorgungsnetz |
| JP2001313595A (ja) * | 2000-04-27 | 2001-11-09 | Mitsubishi Electric Corp | 電力線通信方法及び電力線通信システム |
| US6373377B1 (en) * | 2000-10-05 | 2002-04-16 | Conexant Systems, Inc. | Power supply with digital data coupling for power-line networking |
| JP3776716B2 (ja) * | 2000-11-17 | 2006-05-17 | 株式会社東芝 | 直交周波数分割多重伝送信号受信装置 |
| EP1371219A4 (en) * | 2001-02-14 | 2006-06-21 | Current Tech Llc | DATA COMMUNICATION VIA A POWER SUPPLY LINE |
| JP2004007497A (ja) * | 2002-03-25 | 2004-01-08 | Tdk Corp | 電力線通信システムおよびこれに用いる電力分岐ユニット |
| US7027483B2 (en) * | 2002-06-21 | 2006-04-11 | Pulse-Link, Inc. | Ultra-wideband communication through local power lines |
| US7242722B2 (en) * | 2003-10-17 | 2007-07-10 | Motorola, Inc. | Method and apparatus for transmission and reception within an OFDM communication system |
| US7088232B2 (en) * | 2004-03-03 | 2006-08-08 | Evans Wetmore | System and method for reducing radiation when distributing broadband communication signals over power lines |
| WO2006106503A2 (en) * | 2005-04-06 | 2006-10-12 | Siano Mobile Silicon Ltd. | A method for improving the performance of ofdm receiver and a receiver using the method |
| EP1884034B1 (en) * | 2005-05-26 | 2009-06-24 | Panasonic Corporation | Communication apparatus enabling coexistence of systems |
| JP4584055B2 (ja) * | 2005-07-05 | 2010-11-17 | パナソニック株式会社 | 通信装置及び通信方法 |
| JP5002215B2 (ja) * | 2005-08-24 | 2012-08-15 | パナソニック株式会社 | Mimo受信装置及びmimo受信方法 |
| JP2007258897A (ja) * | 2006-03-22 | 2007-10-04 | Mitsubishi Electric Corp | 電力線搬送通信装置、及びフレーム |
| GB2441811B (en) * | 2006-07-08 | 2010-12-01 | Vetco Gray Controls Ltd | Transmitting communications and power channels |
| JP2008060970A (ja) * | 2006-08-31 | 2008-03-13 | Matsushita Electric Ind Co Ltd | 通信システム間の共存を可能にする通信システムおよび共存方法 |
| US8149106B2 (en) * | 2006-11-09 | 2012-04-03 | Main.Net Communications Ltd. | Apparatus and method for data communication over power lines |
| EP1940068B1 (en) * | 2006-12-27 | 2011-10-05 | ABB Technology AG | Initialization of and modem for an OFDM data transmission |
| JP4938488B2 (ja) * | 2007-02-13 | 2012-05-23 | パナソニック株式会社 | 電力線通信装置、電力線通信システム、接続状態確認方法、および接続処理方法 |
| EP2019496B1 (en) * | 2007-07-23 | 2017-06-07 | Sony Corporation | Method for transmitting a signal between a transmitter and a receiver in a power line network, transmitter, receiver, power line communication modem and powerline communication system |
| US20090124209A1 (en) * | 2007-11-08 | 2009-05-14 | Michael Keselman | Methods and system for configuration of broadband over power lines |
| JP2009130585A (ja) * | 2007-11-22 | 2009-06-11 | Nakayo Telecommun Inc | 電力線通信装置、電力線通信方法、および系統判定方法 |
-
2010
- 2010-07-19 US US12/839,315 patent/US8265197B2/en active Active
- 2010-08-02 WO PCT/US2010/044074 patent/WO2011017247A2/en not_active Ceased
- 2010-08-02 JP JP2012525593A patent/JP5787889B2/ja active Active
- 2010-08-02 CN CN201080044784.8A patent/CN102577292B/zh active Active
- 2010-08-02 EP EP10806983.2A patent/EP2462728B1/en active Active
-
2015
- 2015-05-26 JP JP2015106613A patent/JP6131291B2/ja active Active
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