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Weizhong Chen
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Austin, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Segment-based transforms in digital signal processing
Patent number
10,341,158
Issue date
Jul 2, 2019
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for a floating-point format for digital signal pr...
Patent number
10,324,688
Issue date
Jun 18, 2019
FutureWei Technologies, Inc.
Yuanbin Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for allocating resources to threads to perform...
Patent number
9,841,999
Issue date
Dec 12, 2017
FutureWei Technologies, Inc.
Weizhong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for a floating-point format for digital signal pr...
Patent number
9,792,087
Issue date
Oct 17, 2017
FutureWei Technologies, Inc.
Yuanbin Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for signal processing in digital signal processors
Patent number
9,274,750
Issue date
Mar 1, 2016
FutureWei Technologies, Inc.
Tong Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient baseband signal processing system and method
Patent number
8,971,451
Issue date
Mar 3, 2015
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver and method for equalizing signals
Patent number
8,837,572
Issue date
Sep 16, 2014
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for orthogonal modulated signals
Patent number
8,494,102
Issue date
Jul 23, 2013
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diversity GMSK-receiver with interference cancellation and methods...
Patent number
7,936,813
Issue date
May 3, 2011
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Per-survivor based adaptive equalizer
Patent number
7,912,119
Issue date
Mar 22, 2011
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
GMSK-receiver with interference cancellation
Patent number
7,907,685
Issue date
Mar 15, 2011
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive equalizer for communication channels
Patent number
7,852,915
Issue date
Dec 14, 2010
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic switching between maximum likelihood sequence estimation (M...
Patent number
7,724,816
Issue date
May 25, 2010
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modulation detection in a SAIC operational environment
Patent number
7,697,638
Issue date
Apr 13, 2010
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for receiving and recovering frequency shift keyed symbols
Patent number
7,639,762
Issue date
Dec 29, 2009
FREESCALE SEMICONDUCTOR, INC.
Chen Weizhong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency correction channel burst detector in a GSM/EDGE communica...
Patent number
7,590,419
Issue date
Sep 15, 2009
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency error estimation and correction in a SAIC linear equalizer
Patent number
7,539,272
Issue date
May 26, 2009
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for receiving and recovering frequency shift keyed symbols
Patent number
7,376,207
Issue date
May 20, 2008
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication receiver
Patent number
7,346,098
Issue date
Mar 18, 2008
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DC interference removal in wireless communications
Patent number
7,266,359
Issue date
Sep 4, 2007
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Symbol timing tracking and method therefor
Patent number
7,003,056
Issue date
Feb 21, 2006
Freescale Semiconducter, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing synchronization for M-DPSK channels
Patent number
6,973,142
Issue date
Dec 6, 2005
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SEGMENT-BASED TRANSFORMS IN DIGITAL SIGNAL PROCESSING
Publication number
20180337808
Publication date
Nov 22, 2018
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ULTRA LEAN VECTOR PROCESSOR
Publication number
20180217838
Publication date
Aug 2, 2018
FutureWei Technologies, Inc.
Weizhong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for a Floating-Point Format for Digital Signal Pr...
Publication number
20180046435
Publication date
Feb 15, 2018
FutureWei Technologies, Inc.
Yuanbin Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
High Performance PIM Cancellation With Feed Forward Structure
Publication number
20170141938
Publication date
May 18, 2017
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
High Performance PIM Cancellation With Feedback
Publication number
20170141807
Publication date
May 18, 2017
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Hardware Multithreading to Improve VLIW DSP P...
Publication number
20170132003
Publication date
May 11, 2017
FutureWei Technologies, Inc.
Tong Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR ALLOCATING RESOURCES TO THREADS TO PERFORM...
Publication number
20170031717
Publication date
Feb 2, 2017
FutureWei Technologies, Inc.
Weizhong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT BASEBAND SIGNAL PROCESSING SYSTEM AND METHOD
Publication number
20140161210
Publication date
Jun 12, 2014
FutureWei Technologies, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DIGITAL AUTOMATIC GAIN CONTROL
Publication number
20140136582
Publication date
May 15, 2014
Futurewei Technologies, Inc.
Weizhong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for a Floating-Point Format for Digital Signal Pr...
Publication number
20130282777
Publication date
Oct 24, 2013
FutureWei Technologies, Inc.
Yuanbin Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Signal Processing in Digital Signal Processors
Publication number
20130282778
Publication date
Oct 24, 2013
FutureWei Technologies, Inc.
Tong Sun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECEIVER AND METHOD FOR EQUALIZING SIGNALS
Publication number
20120230386
Publication date
Sep 13, 2012
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and apparatus for orthogonal modulated signals
Publication number
20120063503
Publication date
Mar 15, 2012
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Diversity GMSK-receiver with interference cancellation and methods...
Publication number
20090052517
Publication date
Feb 26, 2009
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GMSK-receiver with interference cancellation
Publication number
20090052591
Publication date
Feb 26, 2009
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Per-survivor based adaptive equalizer
Publication number
20090052516
Publication date
Feb 26, 2009
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS FOR RECEIVING AND RECOVERING FREQUENCY SHIFT KEYED SYMBOLS
Publication number
20080260072
Publication date
Oct 23, 2008
FREESCALE SEMICONDUCTOR, INC.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adaptive equalizer for communication channels
Publication number
20080232439
Publication date
Sep 25, 2008
Freescale Semicondoctor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frequency correction channel burst detector in a GSM/EDGE communica...
Publication number
20070274477
Publication date
Nov 29, 2007
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Frequency error estimation and correction in a SAIC linear equalizer
Publication number
20070121764
Publication date
May 31, 2007
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic switching between MLSE and linear equalizer for single ante...
Publication number
20070058709
Publication date
Mar 15, 2007
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Modulation detection in a saic operational environment
Publication number
20070041473
Publication date
Feb 22, 2007
Freescale Semiconductor, Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication receiver
Publication number
20050111530
Publication date
May 26, 2005
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DC interference removal in wireless communications
Publication number
20050079850
Publication date
Apr 14, 2005
Freescale Semiconductor Inc.
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Timing synchronization for M-DPSK channels
Publication number
20040184564
Publication date
Sep 23, 2004
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Symbol timing tracking and method therefor
Publication number
20040017864
Publication date
Jan 29, 2004
Weizhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE