BRPI0717654A2 - Unidade de chip de vetoração, e, sistema em um sistema de linha de assinante digital - Google Patents
Unidade de chip de vetoração, e, sistema em um sistema de linha de assinante digitalInfo
- Publication number
- BRPI0717654A2 BRPI0717654A2 BRPI0717654-6A2A BRPI0717654A BRPI0717654A2 BR PI0717654 A2 BRPI0717654 A2 BR PI0717654A2 BR PI0717654 A BRPI0717654 A BR PI0717654A BR PI0717654 A2 BRPI0717654 A2 BR PI0717654A2
- Authority
- BR
- Brazil
- Prior art keywords
- dsl
- chip unit
- vectoring
- subscriber line
- digital subscriber
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Complex Calculations (AREA)
- Image Generation (AREA)
- Interface Circuits In Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85299706P | 2006-10-20 | 2006-10-20 | |
EP06122656A EP1914905B1 (en) | 2006-10-20 | 2006-10-20 | Vectored digital subscriber line system having modular vectoring arrangements |
PCT/EP2007/060015 WO2008046714A2 (en) | 2006-10-20 | 2007-09-21 | Vectored digital subscriber line system having modular vectoring arrangements |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0717654A2 true BRPI0717654A2 (pt) | 2013-12-24 |
BRPI0717654A8 BRPI0717654A8 (pt) | 2019-01-15 |
Family
ID=37847105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0717654A BRPI0717654A8 (pt) | 2006-10-20 | 2007-09-21 | unidade de chip de vetorização, e, sistema em um sistema de linha de assinante digital |
Country Status (9)
Country | Link |
---|---|
US (1) | US8126137B2 (pt) |
EP (1) | EP1914905B1 (pt) |
CN (1) | CN101652933B (pt) |
AT (1) | ATE502446T1 (pt) |
AU (1) | AU2007312427B2 (pt) |
BR (1) | BRPI0717654A8 (pt) |
DE (1) | DE602006020735D1 (pt) |
MX (1) | MX2009003955A (pt) |
WO (1) | WO2008046714A2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2301216A4 (en) * | 2008-06-10 | 2016-06-22 | Ikanos Communications Inc | VECTED AD-ADDITIONAL ADDRESSING |
IL202586A0 (en) * | 2009-12-08 | 2010-06-30 | Eci Telecom Ltd | Dsm enabled dslam |
DE102010002258A1 (de) | 2010-02-23 | 2011-08-25 | Robert Bosch GmbH, 70469 | Verfahren und Vorrichtung zum Bestimmen von Abständen an einem Fahrzeug |
EP2391031B1 (en) * | 2010-05-31 | 2014-05-21 | Lantiq Deutschland GmbH | Low power mode for vectored data transmission |
US8369485B2 (en) | 2010-12-07 | 2013-02-05 | At&T Intellectual Property I, L.P. | Methods, apparatus, and articles of manufacture to trigger preemptive maintenance in vectored digital subscriber line (DSL) systems |
US8363789B2 (en) | 2010-12-15 | 2013-01-29 | At&T Intellectual Property I, L.P. | Apparatus, methods, and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains |
WO2012119080A2 (en) * | 2011-03-02 | 2012-09-07 | Adtran, Inc. | Systems and methods for handling crosstalk vectoring failures in multi-card vectoring groups |
WO2011144028A2 (zh) * | 2011-05-18 | 2011-11-24 | 华为技术有限公司 | 矢量dsl的方法、系统及一种单板和dslam设备 |
TWI474638B (zh) * | 2011-11-08 | 2015-02-21 | Realtek Semiconductor Corp | 消除傳輸埠間干擾之網路裝置及其消除傳輸埠間干擾之方法 |
CN103199892B (zh) * | 2012-01-05 | 2016-09-07 | 瑞昱半导体股份有限公司 | 消除传输端口间干扰的网络装置和方法 |
CN105191158B (zh) * | 2014-02-19 | 2017-06-20 | 华为技术有限公司 | 信号处理方法、装置及系统 |
EP2963904B1 (en) * | 2014-07-03 | 2017-04-12 | Alcatel Lucent | Enhanced vectoring operation with single loop unbundling |
EP3255808B1 (en) * | 2016-06-09 | 2018-12-05 | Alcatel Lucent | Crosstalk mitigation for out-of-band tones |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6317495B1 (en) * | 1997-12-19 | 2001-11-13 | Wm. Marsh Rice University | Spectral optimization and joint signaling techniques with multi-line separation for communication in the presence of crosstalk |
DE10154644C2 (de) * | 2001-11-07 | 2003-12-11 | Siemens Ag | Verfahren und Vorrichtung zur optimierten ADSL-Datenübertragung |
US7639596B2 (en) | 2003-12-07 | 2009-12-29 | Adaptive Spectrum And Signal Alignment, Inc. | High speed multiple loop DSL system |
CA2551745A1 (en) * | 2004-01-14 | 2005-08-04 | Conexant Systems, Inc. | Method and apparatus for single end loop testing for dsl provisioning and maintenance |
US7817745B2 (en) * | 2005-06-02 | 2010-10-19 | Adaptive Spectrum And Signal Alignment, Inc. | Tonal precoding |
US8948026B2 (en) * | 2005-06-10 | 2015-02-03 | Adaptive Spectrum And Signal Alignment, Inc. | User-preference-based DSL system |
EP2337371B8 (en) | 2006-06-06 | 2018-05-23 | Assia Spe, Llc | DSL system |
ES2831248T3 (es) * | 2006-08-31 | 2021-06-08 | Ericsson Ab | Método y disposición en un sistema de línea de abonado digital |
US8427933B2 (en) * | 2008-08-23 | 2013-04-23 | Ikanos Communications, Inc. | Method and apparatus for DMT crosstalk cancellation |
-
2006
- 2006-10-20 AT AT06122656T patent/ATE502446T1/de not_active IP Right Cessation
- 2006-10-20 DE DE602006020735T patent/DE602006020735D1/de active Active
- 2006-10-20 EP EP06122656A patent/EP1914905B1/en not_active Not-in-force
-
2007
- 2007-09-21 WO PCT/EP2007/060015 patent/WO2008046714A2/en active Application Filing
- 2007-09-21 US US12/445,853 patent/US8126137B2/en not_active Expired - Fee Related
- 2007-09-21 CN CN2007800389465A patent/CN101652933B/zh not_active Expired - Fee Related
- 2007-09-21 MX MX2009003955A patent/MX2009003955A/es active IP Right Grant
- 2007-09-21 AU AU2007312427A patent/AU2007312427B2/en not_active Ceased
- 2007-09-21 BR BRPI0717654A patent/BRPI0717654A8/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20100034374A1 (en) | 2010-02-11 |
EP1914905B1 (en) | 2011-03-16 |
DE602006020735D1 (de) | 2011-04-28 |
WO2008046714A3 (en) | 2008-09-04 |
AU2007312427A1 (en) | 2008-04-24 |
CN101652933A (zh) | 2010-02-17 |
EP1914905A1 (en) | 2008-04-23 |
WO2008046714A2 (en) | 2008-04-24 |
AU2007312427B2 (en) | 2011-03-17 |
ATE502446T1 (de) | 2011-04-15 |
US8126137B2 (en) | 2012-02-28 |
CN101652933B (zh) | 2013-02-13 |
BRPI0717654A8 (pt) | 2019-01-15 |
MX2009003955A (es) | 2009-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: ERICSSON AB (SE) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |