Weizhen YAN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Bit allocation method, apparatus for multicarrier modulation signal...
- Patent number 10,454,638
- Issue date Oct 22, 2019
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission apparatus and multicarrier communication system
- Patent number 10,270,634
- Issue date Apr 23, 2019
- Fujitsu Limited
- Hao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel equalization and tracking apparatus and method and receiver
- Patent number 9,979,572
- Issue date May 22, 2018
- Fujitsu Limited
- Bo Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive equalizer, adaptive equalization method and receiver
- Patent number 9,917,710
- Issue date Mar 13, 2018
- Fujitsu Limited
- Bo Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear compensating apparatus and method, transmitter and commun...
- Patent number 9,654,156
- Issue date May 16, 2017
- Fujitsu Limited
- Bo Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear term selection apparatus and method, identification syste...
- Patent number 9,646,116
- Issue date May 9, 2017
- Fujitsu Limited
- Bo Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for estimating cross-phase modulation impairments
- Patent number 9,450,675
- Issue date Sep 20, 2016
- Fujitsu Limited
- Yinwen Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compensating nonlinear distortions in inte...
- Patent number 9,258,060
- Issue date Feb 9, 2016
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Timing synchronization apparatus and method for multi-carrier modul...
- Patent number 9,258,166
- Issue date Feb 9, 2016
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compensating nonlinear damage
- Patent number 9,219,622
- Issue date Dec 22, 2015
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptive nonlinear equalization in a polar...
- Patent number 9,209,899
- Issue date Dec 8, 2015
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sequence synchronization apparatus and method and receiver
- Patent number 9,130,738
- Issue date Sep 8, 2015
- Fujitsu Limited
- Hao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inverse channel apparatus and transmitter, receiver and system cont...
- Patent number 8,995,835
- Issue date Mar 31, 2015
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compensating nonlinear damage
- Patent number 8,935,115
- Issue date Jan 13, 2015
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Average length magnitude detecting apparatus, and method
- Patent number 8,655,195
- Issue date Feb 18, 2014
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for monitoring statistical characteristics of...
- Patent number 8,452,192
- Issue date May 28, 2013
- Fujitsu Limited
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE EQUALIZER, ADAPTIVE EQUALIZATION METHOD AND RECEIVER
- Publication number 20170041164
- Publication date Feb 9, 2017
- Fujitsu Limited
- Bo LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL EQUALIZATION AND TRACKING APPARATUS AND METHOD AND RECEIVER
- Publication number 20170041167
- Publication date Feb 9, 2017
- FUJITSU LIMITED
- Bo LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION APPARATUS AND MULTICARRIER COMMUNICATION SYSTEM
- Publication number 20160380793
- Publication date Dec 29, 2016
- FUJlTSU LIMITED
- Hao CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIT ALLOCATION METHOD, APPARATUS FOR MULTICARRIER MODULATION SIGNAL...
- Publication number 20160127091
- Publication date May 5, 2016
- Fujitsu Limited
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEAR COMPENSATING APPARATUS AND METHOD, TRANSMITTER AND COMMUN...
- Publication number 20160036473
- Publication date Feb 4, 2016
- Fujitsu Limited
- Bo LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMING SYNCHRONIZATION APPARATUS AND METHOD FOR MULTI-CARRIER MODUL...
- Publication number 20150117576
- Publication date Apr 30, 2015
- Fujitsu Limited
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEQUENCE SYNCHRONIZATION APPARATUS AND METHOD AND RECEIVER
- Publication number 20150103963
- Publication date Apr 16, 2015
- Fujitsu Limited of Kawasak, Japan
- Hao CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEAR TERM SELECTION APPARATUS AND METHOD, IDENTIFICATION SYSTE...
- Publication number 20140095129
- Publication date Apr 3, 2014
- FUJITSU LIMITED
- Bo LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Compensating Nonlinear Distortions in Inte...
- Publication number 20130272719
- Publication date Oct 17, 2013
- Fujitsu Limited
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING CROSS-PHASE MODULATION IMPAIRMENTS
- Publication number 20130266311
- Publication date Oct 10, 2013
- Fujitsu Limited
- Yinwen CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INVERSE CHANNEL APPARATUS AND TRANSMITTER, RECEIVER AND SYSTEM CONT...
- Publication number 20130243433
- Publication date Sep 19, 2013
- Fujitsu Limited
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE
- Publication number 20130230313
- Publication date Sep 5, 2013
- FUJITSU LIMITED
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ADAPTIVE NONLINEAR EQUALIZATION IN A POLAR...
- Publication number 20130108260
- Publication date May 2, 2013
- FUJITSU LIMITED
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE
- Publication number 20120290244
- Publication date Nov 15, 2012
- FUJITSU LIMITED
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR CROSS PHASE MODULATION RECOVERY
- Publication number 20120026860
- Publication date Feb 2, 2012
- FUJITSU LIMITED
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR MONITORING STATISTICAL CHARACTERISTICS OF...
- Publication number 20110286741
- Publication date Nov 24, 2011
- FUJITSU LIMITED
- Weizhen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Weizhen YAN

Person

Patents Grantslast 30 patents

Bit allocation method, apparatus for multicarrier modulation signal...

Signal transmission apparatus and multicarrier communication system

Channel equalization and tracking apparatus and method and receiver

Adaptive equalizer, adaptive equalization method and receiver

Nonlinear compensating apparatus and method, transmitter and commun...

Nonlinear term selection apparatus and method, identification syste...

Method and apparatus for estimating cross-phase modulation impairments

Method and apparatus for compensating nonlinear distortions in inte...

Timing synchronization apparatus and method for multi-carrier modul...

Method and apparatus for compensating nonlinear damage

Method and apparatus for adaptive nonlinear equalization in a polar...

Sequence synchronization apparatus and method and receiver

Inverse channel apparatus and transmitter, receiver and system cont...

Method and apparatus for compensating nonlinear damage

Average length magnitude detecting apparatus, and method

Apparatus and method for monitoring statistical characteristics of...

Patents Applicationslast 30 patents

ADAPTIVE EQUALIZER, ADAPTIVE EQUALIZATION METHOD AND RECEIVER

CHANNEL EQUALIZATION AND TRACKING APPARATUS AND METHOD AND RECEIVER

SIGNAL TRANSMISSION APPARATUS AND MULTICARRIER COMMUNICATION SYSTEM

BIT ALLOCATION METHOD, APPARATUS FOR MULTICARRIER MODULATION SIGNAL...

NONLINEAR COMPENSATING APPARATUS AND METHOD, TRANSMITTER AND COMMUN...

TIMING SYNCHRONIZATION APPARATUS AND METHOD FOR MULTI-CARRIER MODUL...

SEQUENCE SYNCHRONIZATION APPARATUS AND METHOD AND RECEIVER

NONLINEAR TERM SELECTION APPARATUS AND METHOD, IDENTIFICATION SYSTE...

Method and Apparatus for Compensating Nonlinear Distortions in Inte...

METHOD AND APPARATUS FOR ESTIMATING CROSS-PHASE MODULATION IMPAIRMENTS

INVERSE CHANNEL APPARATUS AND TRANSMITTER, RECEIVER AND SYSTEM CONT...

METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE

METHOD AND APPARATUS FOR ADAPTIVE NONLINEAR EQUALIZATION IN A POLAR...

METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE

APPARATUS AND METHOD FOR CROSS PHASE MODULATION RECOVERY

APPARATUS AND METHOD FOR MONITORING STATISTICAL CHARACTERISTICS OF...