Testing for cross-talk

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CPC
H04M3/34

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HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M3/00Automatic or semi-automatic exchanges

Current Industry

H04M3/34Testing for cross-talk

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for transmitting data in a communication system
- Patent number 11,838,069
- Issue date Dec 5, 2023
- Liam Stigant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for estimating crosstalk between electrical trans...
- Patent number 11,411,606
- Issue date Aug 9, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Miguel Berg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determination of vectoring matrices
- Patent number 11,115,080
- Issue date Sep 7, 2021
- ALCATEL LUCENT
- Rodrigo Bastos Moraes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity MIMO digital pre-distortion
- Patent number 10,892,788
- Issue date Jan 12, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Haiying Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic resource allocation (DRA) for communication systems
- Patent number 10,826,671
- Issue date Nov 3, 2020
- Sckipio Technologies S.I LTD
- Erez Ben-Tovim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing interference in radio broadcast bands
- Patent number 10,790,865
- Issue date Sep 29, 2020
- AT&T Intellectual Property I, L.P.
- Goangshiuan Shawn Ying
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Crosstalk mitigation for out-of-band tones
- Patent number 10,727,899
- Issue date Jul 28, 2020
- ALCATEL LUCENT
- Dirk Vanderhaegen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk mitigation
- Patent number 10,700,739
- Issue date Jun 30, 2020
- Lantiq Beteiligungs-GmbH & Co. KG
- Pidder Kassel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for telephone line access with crosstalk stabi...
- Patent number 10,601,463
- Issue date Mar 24, 2020
- Maxlinear Asia Singapore Private Limited
- Antonio Salas Moreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and apparatuses for implementing DSL line fault d...
- Patent number 10,523,810
- Issue date Dec 31, 2019
- ASSIA SPE, LLC
- Mehdi Mohseni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing interference in radio broadcast bands
- Patent number 10,491,253
- Issue date Nov 26, 2019
- AT&T Intellectual Property I, L.P.
- Goangshiuan Shawn Ying
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for telephone line access with crosstalk mitig...
- Patent number 10,419,069
- Issue date Sep 17, 2019
- Maxlinear Asia Singapore Private Limited
- Santiago Vicent Colonques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing upstream symbol alignment under FEXT
- Patent number 10,382,093
- Issue date Aug 13, 2019
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission power level configuration for crosstalk relationship
- Patent number 10,230,425
- Issue date Mar 12, 2019
- Marvell International Ltd.
- Feliciano Gomez Martinez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line simulator
- Patent number 10,205,483
- Issue date Feb 12, 2019
- Lantiq Beteiligungs-GmbH & Co. KG
- Rainer Strobel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared schedule time slot allocation
- Patent number 10,164,727
- Issue date Dec 25, 2018
- Marvell International Ltd.
- Agustin Badenes Corella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nearby talker obscuring, duplicate dialogue amelioration and automa...
- Patent number 10,142,484
- Issue date Nov 27, 2018
- Dolby Laboratories Licensing Corporation
- Gary Spittle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk mitigation
- Patent number 10,141,976
- Issue date Nov 27, 2018
- Lantiq Beteiligungs-GmbH & Co. KG
- Pidder Kassel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing the feedback overhead during crosstalk precoder initializa...
- Patent number 10,063,278
- Issue date Aug 28, 2018
- FutureWei Technologies, Inc.
- Raphael Jean Cendrillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power adjustment device and method
- Patent number 10,056,940
- Issue date Aug 21, 2018
- Huawei Technologies Co., Ltd.
- Hao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for automatically removing crosstalk and an apparatus thereof
- Patent number 10,044,408
- Issue date Aug 7, 2018
- Arcadyan Technology Corp.
- Yu-Shuang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to reduce crosstalk of digital subscriber lines
- Patent number 9,991,931
- Issue date Jun 5, 2018
- AT&T Intellectual Property I, L.P.
- Thomas Anschutz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for determining crosstalk for a line in a vecto...
- Patent number 9,948,769
- Issue date Apr 17, 2018
- Alcatel-Lucent USA Inc.
- Amin Emad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing upstream symbol alignment under FEXT
- Patent number 9,935,684
- Issue date Apr 3, 2018
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Randomization of crosstalk probing signals
- Patent number 9,917,617
- Issue date Mar 13, 2018
- Provenance Asset Group LLC
- Dirk Vanderhaegen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing crosstalk in vectored transmissions
- Patent number 9,912,376
- Issue date Mar 6, 2018
- Adtran, Inc.
- Martin Kuipers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for telephone line access with crosstalk stabi...
- Patent number 9,825,666
- Issue date Nov 21, 2017
- MAXLINEAR ASIA SINGAPORE PRIVATE LIMITED
- Antonio Salas Moreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective channel estimation
- Patent number 9,819,430
- Issue date Nov 14, 2017
- Lantiq Beteiligungs-GmbH & Co. KG
- Roland Zukunft
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Training-based backplane crosstalk cancellation
- Patent number 9,781,254
- Issue date Oct 3, 2017
- FutureWei Technologies, Inc.
- Kofi Dankwa Anim-Appiah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk estimation method, apparatus, and system
- Patent number 9,756,178
- Issue date Sep 5, 2017
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DETERMINATION OF VECTORING MATRICES
- Publication number 20210194539
- Publication date Jun 24, 2021
- Alcatel Lucent
- Rodrigo BASTOS MORAES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSSTALK MITIGATION
- Publication number 20210013925
- Publication date Jan 14, 2021
- Lantiq Beteiligungs - GmbH & Co. KG
- Pidder KASSEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING DATA IN A COMMUNICATION SYSTEM
- Publication number 20200350951
- Publication date Nov 5, 2020
- British Telecommunications public limited company
- Liam STIGANT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING INTERFERENCE IN RADIO BROADCAST BANDS
- Publication number 20200091948
- Publication date Mar 19, 2020
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Goangshiuan Shawn Ying
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW COMPLEXITY MIMO DIGITAL PRE-DISTORTION
- Publication number 20200059256
- Publication date Feb 20, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Haiying Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING INTERFERENCE IN RADIO BROADCAST BANDS
- Publication number 20190280723
- Publication date Sep 12, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Goangshiuan Shawn Ying
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC RESOURCE ALLOCATION (DRA) FOR COMMUNICATION SYSTEMS
- Publication number 20190207736
- Publication date Jul 4, 2019
- Sckipio Technologies S.I LTD
- Erez Ben-Tovim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSSTALK MITIGATION
- Publication number 20190158142
- Publication date May 23, 2019
- Lantiq Beteiligungs - GmbH & Co. KG
- Pidder KASSEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING CROSSTALK BETWEEN ELECTRICAL TRANS...
- Publication number 20190097682
- Publication date Mar 28, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Miguel Berg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM FOR TELEPHONE LINE ACCESS WITH CROSSTALK STABI...
- Publication number 20180138943
- Publication date May 17, 2018
- Maxlinear Asia Singapore PTE LTD
- Antonio Salas Moreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMING UPSTREAM SYMBOL ALIGNMENT UNDER FEXT
- Publication number 20180054235
- Publication date Feb 22, 2018
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Nearby Talker Obscuring, Duplicate Dialogue Amelioration and Automa...
- Publication number 20180048768
- Publication date Feb 15, 2018
- Dolby Laboratories Licensing Corporation
- Gary SPITTLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR AUTOMATICALLY REMOVING CROSSTALK AND AN APPARATUS THEREOF
- Publication number 20170366227
- Publication date Dec 21, 2017
- ARCADYAN TECHNOLOGY CORP.
- Yu-Shuang Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM FOR TELEPHONE LINE ACCESS WITH CROSSTALK MITIG...
- Publication number 20170331515
- Publication date Nov 16, 2017
- Maxlinear Asia Singapore PTE LTD
- Santiago Vicent Colonques
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method to Reduce Crosstalk of Digital Subscriber Lines
- Publication number 20170257141
- Publication date Sep 7, 2017
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Thomas Anschutz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Crosstalk Estimation Method, Apparatus, and System
- Publication number 20170134569
- Publication date May 11, 2017
- Huawei Technologies Co., Ltd
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMING UPSTREAM SYMBOL ALIGNMENT UNDER FEXT
- Publication number 20170041045
- Publication date Feb 9, 2017
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-OPERATOR VECTORING IN DIGITAL SUBSCRIBER LINE MODEMS
- Publication number 20170006154
- Publication date Jan 5, 2017
- IKANOS COMMUNICATIONS, INC.
- Avadhani Shridhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Selective channel estimation
- Publication number 20160329978
- Publication date Nov 10, 2016
- Lantiq Beteiligungs - GmbH & Co. KG
- Roland ZUKUNFT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel Ordering for Multi-Channel Multi-Carrier Communication Systems
- Publication number 20160295014
- Publication date Oct 6, 2016
- FutureWei Technologies, Inc.
- Dong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR DETERMINING CROSSTALK FOR A LINE IN A VECTO...
- Publication number 20160286037
- Publication date Sep 29, 2016
- Amin EMAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER ADJUSTMENT DEVICE AND METHOD
- Publication number 20160277069
- Publication date Sep 22, 2016
- Huawei Technologies Co., Ltd
- Hao LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOMIZATION OF CROSSTALK PROBING SIGNALS
- Publication number 20160191117
- Publication date Jun 30, 2016
- Alcatel Lucent
- Dirk VANDERHAEGEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING DOWNSTREAM POWER BACK-OFF PARAMETERS
- Publication number 20160142098
- Publication date May 19, 2016
- ADTRAN INC.
- Arlynn W. Wilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO REDUCE CROSSTALK OF DIGITAL SUBSCRIBER LINES
- Publication number 20160028436
- Publication date Jan 28, 2016
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Thomas Anschutz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGING CROSSTALK IN DSL SYSTEMS
- Publication number 20150381233
- Publication date Dec 31, 2015
- ADTRAN INC.
- Richard Lee Goodson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS IN A COMMUNICATIONS NETWORK
- Publication number 20150381236
- Publication date Dec 31, 2015
- British Telecommunications public limited company
- Andrew David WALLACE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF WIRING DEFECTS
- Publication number 20150350417
- Publication date Dec 3, 2015
- AT&T Intellectual Property I, L.P.
- Wonjong RHEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR DETERMINING CROSSTALK FOR A JOINING LINE IN...
- Publication number 20150350415
- Publication date Dec 3, 2015
- Alcatel-Lucent USA Inc.
- Carl J. NUZMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mitigation of Disconnect Events in Vectoring Based DSL Systems
- Publication number 20150341487
- Publication date Nov 26, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Chenguang LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Testing for cross-talk

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for transmitting data in a communication system

Method and system for estimating crosstalk between electrical trans...

Method and apparatus for determination of vectoring matrices

Low complexity MIMO digital pre-distortion

Dynamic resource allocation (DRA) for communication systems

Reducing interference in radio broadcast bands

Crosstalk mitigation for out-of-band tones

Crosstalk mitigation

Communication system for telephone line access with crosstalk stabi...

Systems, methods, and apparatuses for implementing DSL line fault d...

Reducing interference in radio broadcast bands

Communication system for telephone line access with crosstalk mitig...

Performing upstream symbol alignment under FEXT

Transmission power level configuration for crosstalk relationship

Line simulator

Shared schedule time slot allocation

Nearby talker obscuring, duplicate dialogue amelioration and automa...

Crosstalk mitigation

Reducing the feedback overhead during crosstalk precoder initializa...

Power adjustment device and method

Method for automatically removing crosstalk and an apparatus thereof

System and method to reduce crosstalk of digital subscriber lines

Methods and systems for determining crosstalk for a line in a vecto...

Performing upstream symbol alignment under FEXT

Randomization of crosstalk probing signals

Managing crosstalk in vectored transmissions

Communication system for telephone line access with crosstalk stabi...

Selective channel estimation

Training-based backplane crosstalk cancellation

Crosstalk estimation method, apparatus, and system

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR DETERMINATION OF VECTORING MATRICES

CROSSTALK MITIGATION

METHOD AND APPARATUS FOR TRANSMITTING DATA IN A COMMUNICATION SYSTEM

REDUCING INTERFERENCE IN RADIO BROADCAST BANDS

LOW COMPLEXITY MIMO DIGITAL PRE-DISTORTION

REDUCING INTERFERENCE IN RADIO BROADCAST BANDS

DYNAMIC RESOURCE ALLOCATION (DRA) FOR COMMUNICATION SYSTEMS

CROSSTALK MITIGATION

METHOD AND SYSTEM FOR ESTIMATING CROSSTALK BETWEEN ELECTRICAL TRANS...

COMMUNICATION SYSTEM FOR TELEPHONE LINE ACCESS WITH CROSSTALK STABI...

PERFORMING UPSTREAM SYMBOL ALIGNMENT UNDER FEXT

Nearby Talker Obscuring, Duplicate Dialogue Amelioration and Automa...

METHOD FOR AUTOMATICALLY REMOVING CROSSTALK AND AN APPARATUS THEREOF

COMMUNICATION SYSTEM FOR TELEPHONE LINE ACCESS WITH CROSSTALK MITIG...

System and Method to Reduce Crosstalk of Digital Subscriber Lines

Crosstalk Estimation Method, Apparatus, and System

PERFORMING UPSTREAM SYMBOL ALIGNMENT UNDER FEXT

MULTI-OPERATOR VECTORING IN DIGITAL SUBSCRIBER LINE MODEMS

Selective channel estimation

Channel Ordering for Multi-Channel Multi-Carrier Communication Systems

METHODS AND SYSTEMS FOR DETERMINING CROSSTALK FOR A LINE IN A VECTO...

POWER ADJUSTMENT DEVICE AND METHOD

RANDOMIZATION OF CROSSTALK PROBING SIGNALS

DETERMINING DOWNSTREAM POWER BACK-OFF PARAMETERS

SYSTEM AND METHOD TO REDUCE CROSSTALK OF DIGITAL SUBSCRIBER LINES

MANAGING CROSSTALK IN DSL SYSTEMS

METHOD AND APPARATUS IN A COMMUNICATIONS NETWORK

DETECTION OF WIRING DEFECTS

METHODS AND SYSTEMS FOR DETERMINING CROSSTALK FOR A JOINING LINE IN...

Mitigation of Disconnect Events in Vectoring Based DSL Systems