MX352733B - Método y sistema de desactivación en escenario de diafonía. - Google Patents
Método y sistema de desactivación en escenario de diafonía.Info
- Publication number
- MX352733B MX352733B MX2016003583A MX2016003583A MX352733B MX 352733 B MX352733 B MX 352733B MX 2016003583 A MX2016003583 A MX 2016003583A MX 2016003583 A MX2016003583 A MX 2016003583A MX 352733 B MX352733 B MX 352733B
- Authority
- MX
- Mexico
- Prior art keywords
- crosstalk
- lines
- deactivation
- transceivers
- coefficient
- Prior art date
Links
Classifications
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Noise Elimination (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
La presente invención se refiere al campo técnico de comunicaciones móviles, y particularmente se refiere a un método y sistema de desactivación en un escenario de diafonía. M transceptores en un extremo de oficina central envían datos a través de M líneas. El método comprende: cuando los M transceptores están en un estado de comienzo, si se detecta un evento que activa transición de estado, N transceptores cambian a un estado de ejecución de desactivación, y se desactivan N líneas de las M líneas; y se adquiere un coeficiente de actualización para actualizar un coeficiente de desfase de diafonía entre las líneas de activación, el coeficiente de desfase de diafonía entre las líneas de activación se actualiza utilizando el coeficiente de actualización, y el transceptor en el estado de ejecución de desactivación se controla para que esté en un estado desactivado temporalmente o inactivo. El método y sistema provistos en la presente invención proponen actualizar un coeficiente de desfase de diafonía en un flujo de desactivación de línea, y se evita el problema de residuo de diafonía de otras líneas de activación provocado por la línea de desactivación en un escenario de diafonía fuerte.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/083792 WO2015039310A1 (zh) | 2013-09-18 | 2013-09-18 | 一种串扰场景下的去激活方法及系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016003583A MX2016003583A (es) | 2016-06-02 |
| MX352733B true MX352733B (es) | 2017-12-06 |
Family
ID=52688102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016003583A MX352733B (es) | 2013-09-18 | 2013-09-18 | Método y sistema de desactivación en escenario de diafonía. |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US9973236B2 (es) |
| EP (2) | EP3035550B1 (es) |
| JP (1) | JP6246374B2 (es) |
| KR (1) | KR101819013B1 (es) |
| CN (1) | CN104641566B (es) |
| AU (1) | AU2013401044B2 (es) |
| BR (1) | BR112016005954B1 (es) |
| CA (1) | CA2924486C (es) |
| MX (1) | MX352733B (es) |
| PH (1) | PH12016500532B1 (es) |
| RU (1) | RU2637514C2 (es) |
| WO (1) | WO2015039310A1 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9722765B2 (en) * | 2013-10-17 | 2017-08-01 | Ikanos Communications, Inc. | Method and apparatus for managing processing in TDD frames to enable power dissipation reduction |
| WO2015179558A1 (en) * | 2014-05-20 | 2015-11-26 | Ikanos Communications, Inc. | Method and apparatus for updating fext coefficients for g.fast vectoring with discontinuous operation |
| US9912376B2 (en) * | 2014-07-15 | 2018-03-06 | Adtran, Inc. | Managing crosstalk in vectored transmissions |
| US10038473B2 (en) * | 2015-01-30 | 2018-07-31 | Alcatel Lucent | Methods and systems for reducing crosstalk via stabilized vectoring control |
| CN109120325B (zh) * | 2017-06-23 | 2023-04-18 | 中兴通讯股份有限公司 | Dpu接收机的信号处理方法、装置及存储介质 |
| CN109981139B (zh) * | 2019-03-29 | 2021-11-19 | 湖北师范大学 | 一种降低g.fast端口串扰的方法、设备及存储介质 |
| CN110601721B (zh) * | 2019-10-23 | 2024-07-19 | 四川灵通电讯有限公司 | 数字用户线的功耗动态管理装置及应用方法 |
| CN112751792B (zh) * | 2019-10-31 | 2022-06-10 | 华为技术有限公司 | 一种信道估计方法及装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1276249A1 (de) * | 2001-07-13 | 2003-01-15 | Reinhard Hecht | Vorrichtung zur Verbesserung der Übertragungseigenschaften eines Bündels elektrischer Datenleitungen und Anordnung zur Datenübertragung |
| US7843949B2 (en) * | 2007-08-17 | 2010-11-30 | Lantiq Deutschland Gmbh | Communication apparatus and method with changing composition of a vectored group |
| EP2161879B1 (en) * | 2008-07-08 | 2019-02-20 | Avago Technologies International Sales Pte. Limited | Method comprising determining when to refresh an outdated parameter in an ethernet link, corresponding system and corresponding machine-readable storage |
| US8433056B2 (en) * | 2009-05-02 | 2013-04-30 | Alcatel Lucent | Validated signal resumption in DSL systems |
| HUE056891T2 (hu) * | 2010-06-01 | 2022-03-28 | Ericsson Telefon Ab L M | Eljárás és elrendezés DSL vektoráló rendszerben |
| US8537655B2 (en) * | 2011-01-28 | 2013-09-17 | Alcatel Lucent | Multiplicative updating of precoder or postcoder matrices for crosstalk control in a communication system |
| EP2575262A4 (en) | 2011-04-14 | 2013-07-24 | Huawei Tech Co Ltd | METHOD, DEVICE AND SYSTEM FOR GROUPING LINE PAIRS |
| CN102224717B (zh) * | 2011-06-16 | 2013-09-11 | 华为技术有限公司 | xDSL系统中新加入线对的激活方法及装置、xDSL系统 |
| WO2013015728A1 (en) * | 2011-07-25 | 2013-01-31 | Telefonaktiebolaget L M Ericsson (Publ) | Method for saving power in a telecommunications system |
| CN103004099B (zh) | 2011-11-03 | 2014-11-05 | 华为技术有限公司 | 一种降低数字用户线路干扰的方法、装置和系统 |
| CN103067316B (zh) * | 2012-12-28 | 2015-11-25 | 华为技术有限公司 | 一种串扰信道估计方法、装置和系统 |
| WO2014164854A1 (en) * | 2013-03-11 | 2014-10-09 | Huawei Technologies Co., Ltd. | Control and management of power saving link states in vectored tdd transmission systems |
-
2013
- 2013-09-18 EP EP13893710.7A patent/EP3035550B1/en active Active
- 2013-09-18 CA CA2924486A patent/CA2924486C/en active Active
- 2013-09-18 MX MX2016003583A patent/MX352733B/es active IP Right Grant
- 2013-09-18 RU RU2016114829A patent/RU2637514C2/ru active
- 2013-09-18 EP EP17187625.3A patent/EP3322098B1/en active Active
- 2013-09-18 BR BR112016005954-9A patent/BR112016005954B1/pt active Search and Examination
- 2013-09-18 KR KR1020167009797A patent/KR101819013B1/ko active IP Right Grant
- 2013-09-18 CN CN201380001413.5A patent/CN104641566B/zh active Active
- 2013-09-18 JP JP2016543283A patent/JP6246374B2/ja active Active
- 2013-09-18 WO PCT/CN2013/083792 patent/WO2015039310A1/zh active Application Filing
- 2013-09-18 AU AU2013401044A patent/AU2013401044B2/en active Active
-
2016
- 2016-03-17 US US15/073,030 patent/US9973236B2/en active Active
- 2016-03-18 PH PH12016500532A patent/PH12016500532B1/en unknown
-
2018
- 2018-04-04 US US15/945,484 patent/US10516438B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PH12016500532A1 (en) | 2016-05-16 |
| CA2924486A1 (en) | 2015-03-26 |
| JP6246374B2 (ja) | 2017-12-13 |
| US20160197646A1 (en) | 2016-07-07 |
| CN104641566A (zh) | 2015-05-20 |
| KR20160055897A (ko) | 2016-05-18 |
| AU2013401044B2 (en) | 2017-07-27 |
| BR112016005954A2 (pt) | 2017-08-01 |
| EP3322098A1 (en) | 2018-05-16 |
| EP3035550A1 (en) | 2016-06-22 |
| RU2637514C2 (ru) | 2017-12-05 |
| CN104641566B (zh) | 2017-05-10 |
| EP3035550A4 (en) | 2016-08-24 |
| AU2013401044A1 (en) | 2016-04-14 |
| MX2016003583A (es) | 2016-06-02 |
| KR101819013B1 (ko) | 2018-01-16 |
| US9973236B2 (en) | 2018-05-15 |
| CA2924486C (en) | 2017-10-31 |
| US20180227013A1 (en) | 2018-08-09 |
| BR112016005954B1 (pt) | 2022-08-30 |
| JP2016532407A (ja) | 2016-10-13 |
| PH12016500532B1 (en) | 2016-05-16 |
| EP3035550B1 (en) | 2017-11-08 |
| EP3322098B1 (en) | 2019-12-04 |
| RU2016114829A (ru) | 2017-10-23 |
| WO2015039310A1 (zh) | 2015-03-26 |
| US10516438B2 (en) | 2019-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PH12016500532A1 (en) | Deactivation method and system in crosstalk scenario | |
| AU2018217340B2 (en) | Devices and methods for fistula formation | |
| PH12018550187A1 (en) | Systems and methods for locating a wireless device | |
| GB201208205D0 (en) | Zero-click sharing of application context across devices | |
| WO2014113296A3 (en) | Methods and systems for positioning based on observed difference of time of arrival | |
| WO2015010046A3 (en) | Method and apparatus for disconnecting a wireless communication link between a communication device and a mobile device | |
| WO2011037722A3 (en) | User-selectable environments for mobile communications devices | |
| WO2013192011A3 (en) | Software-defined optical network | |
| MX2015010545A (es) | Herramientas, sistemas y metodos de mantenimiento de pozos que utilizan comunicacion de campo cercano. | |
| MX2011011046A (es) | Sistema de comunicacion inalambrica, dispositivo de comunicacion inalambrica, y metodo de comunicacion inalambrica. | |
| GB2526019A (en) | Transferring data between network nodes | |
| WO2013058533A3 (ko) | 이동 통신 단말기의 활성화 시에 특정 동작이 수행되도록 하기 위한 방법, 시스템 및 이동 통신 단말기 | |
| IN2014CN03766A (es) | ||
| WO2012170226A3 (en) | Sychronization of configuration file of virtual application distribution chassis | |
| GB2529324A (en) | Cement plug location | |
| WO2013169794A3 (en) | Calendar matching of inferred contexts and label propagation | |
| CA2796018C (en) | Method, base station, terminal and communication system for updating component carrier | |
| WO2014168571A3 (en) | A method and wireless device for providing device-to-device communication | |
| MX346489B (es) | Manejo de interaccion de red para dispositivos. | |
| MX2020004132A (es) | Dispositivos, metodos y sistemas para el control inalambrico de dispositivos medicos. | |
| MX2012011665A (es) | Transmision de reporte de señalizacion en agregacion de portadoras. | |
| WO2013048511A8 (en) | Device, system and method of bluetooth communication | |
| MX2015006501A (es) | Actualizaciones en redes sociales generadas por el vehiculo. | |
| WO2015011624A3 (en) | Systems and methods using acoustic communication | |
| PH12019501957A1 (en) | Wireless communication method, terminal device, and network device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |