Jianping Tu

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Line synchronization method in OSD system, system, and vectoring co...
- Patent number 10,615,845
- Issue date Apr 7, 2020
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk channel estimation for legacy CPE
- Patent number 10,505,583
- Issue date Dec 10, 2019
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line synchronization method in OSD system, system, and vectoring co...
- Patent number 10,097,238
- Issue date Oct 9, 2018
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for canceling crosstalk between lines in...
- Patent number 10,033,432
- Issue date Jul 24, 2018
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power spectrum density optimization
- Patent number 9,985,685
- Issue date May 29, 2018
- FutureWei Technologies, Inc.
- Hui Yin
- 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
Information Patent Grant
Method and apparatus for training vector coefficient of vectored di...
- Patent number 9,712,208
- Issue date Jul 18, 2017
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for sending SELT measurement signal, and contr...
- Patent number 9,634,721
- Issue date Apr 25, 2017
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for analyzing crosstalk between lines
- Patent number 9,014,291
- Issue date Apr 21, 2015
- Huawei Technologies Co., Ltd.
- Yahong Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for reducing digital subscriber line...
- Patent number 8,908,834
- Issue date Dec 9, 2014
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node level vectoring synchronization
- Patent number 8,867,404
- Issue date Oct 21, 2014
- FutureWei Technologies, Inc.
- Chin Ngek Hung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for reducing line-to-line crosstalk d...
- Patent number 8,861,712
- Issue date Oct 14, 2014
- Huawei Technologies Co., Ltd.
- Lang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and device for power optimization based on digital...
- Patent number 8,396,140
- Issue date Mar 12, 2013
- Huawei Technologies Co., Ltd.
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for upstream power back-off in digital su...
- Patent number 8,160,126
- Issue date Apr 17, 2012
- Huawei Technologies Co., Ltd.
- Liming Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Line Synchronization Method in OSD System, System, and Vectoring Co...
- Publication number 20190007097
- Publication date Jan 3, 2019
- Huawei Technologies Co., Ltd
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSSTALK CHANNEL ESTIMATION FOR LEGACY CPE
- Publication number 20180175908
- Publication date Jun 21, 2018
- FutureWei Technologies, Inc.
- Haixiang Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal Processing Method, Apparatus, and System
- Publication number 20180069674
- Publication date Mar 8, 2018
- Huawei Technologies Co., Ltd
- Fanglin Sun
- 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
Method, Device, and System for Canceling Crosstalk Between Lines in...
- Publication number 20170047967
- Publication date Feb 16, 2017
- Huawei Technologies Co., Ltd
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Line Synchronization Method In OSD System, System, And Vectoring Co...
- Publication number 20160365896
- Publication date Dec 15, 2016
- Huawei Technologies Co., Ltd
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Spectrum Density Optimization
- Publication number 20160094273
- Publication date Mar 31, 2016
- FutureWei Technologies, Inc.
- Hui Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SENDING SELT MEASUREMENT SIGNAL, AND CONTR...
- Publication number 20150229356
- Publication date Aug 13, 2015
- Huawei Technologies Co., Ltd
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRAINING VECTOR COEFFICIENT OF VECTORED DI...
- Publication number 20150146868
- Publication date May 28, 2015
- Huawei Technologies Co., Ltd
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus, and System for Reducing Digital Subscriber Line...
- Publication number 20140233710
- Publication date Aug 21, 2014
- Huawei Technologies Co., Ltd
- Jianping Tu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ANALYZING CROSSTALK BETWEEN LINES
- Publication number 20140153629
- Publication date Jun 5, 2014
- Huawei Technologies Co., Ltd
- Yahong Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR REDUCING LINE-TO-LINE CROSSTALK D...
- Publication number 20140093067
- Publication date Apr 3, 2014
- Huawei Technologies Co., Ltd
- Lang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Node Level Vectoring Synchronization
- Publication number 20130202002
- Publication date Aug 8, 2013
- FutureWei Technologies, Inc.
- Chin Ngek Hung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR MANAGING LINE BETWEEN ACCESS DEVIC...
- Publication number 20120054377
- Publication date Mar 1, 2012
- Raphael Cendrillon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR UPSTREAM POWER BACK-OFF IN DIGITAL SU...
- Publication number 20110200087
- Publication date Aug 18, 2011
- Huawei Technologies Co., Ltd
- Liming Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND DEVICE FOR POWER OPTIMIZATION BASED ON DIGITAL...
- Publication number 20110135017
- Publication date Jun 9, 2011
- Jianping TU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Jianping Tu

Person

Patents Grantslast 30 patents

Line synchronization method in OSD system, system, and vectoring co...

Crosstalk channel estimation for legacy CPE

Line synchronization method in OSD system, system, and vectoring co...

Method, device, and system for canceling crosstalk between lines in...

Power spectrum density optimization

Crosstalk estimation method, apparatus, and system

Method and apparatus for training vector coefficient of vectored di...

Method and apparatus for sending SELT measurement signal, and contr...

Method and apparatus for analyzing crosstalk between lines

Method, apparatus, and system for reducing digital subscriber line...

Node level vectoring synchronization

Method, apparatus, and system for reducing line-to-line crosstalk d...

Method, system, and device for power optimization based on digital...

Method, device and system for upstream power back-off in digital su...

Patents Applicationslast 30 patents

Line Synchronization Method in OSD System, System, and Vectoring Co...

CROSSTALK CHANNEL ESTIMATION FOR LEGACY CPE

Signal Processing Method, Apparatus, and System

Crosstalk Estimation Method, Apparatus, and System

Method, Device, and System for Canceling Crosstalk Between Lines in...

Line Synchronization Method In OSD System, System, And Vectoring Co...

Power Spectrum Density Optimization

METHOD AND APPARATUS FOR SENDING SELT MEASUREMENT SIGNAL, AND CONTR...

METHOD AND APPARATUS FOR TRAINING VECTOR COEFFICIENT OF VECTORED DI...

Method, Apparatus, and System for Reducing Digital Subscriber Line...

METHOD AND APPARATUS FOR ANALYZING CROSSTALK BETWEEN LINES

METHOD, APPARATUS, AND SYSTEM FOR REDUCING LINE-TO-LINE CROSSTALK D...

Node Level Vectoring Synchronization

METHOD, APPARATUS AND SYSTEM FOR MANAGING LINE BETWEEN ACCESS DEVIC...

METHOD, DEVICE AND SYSTEM FOR UPSTREAM POWER BACK-OFF IN DIGITAL SU...

METHOD, SYSTEM, AND DEVICE FOR POWER OPTIMIZATION BASED ON DIGITAL...