LEGEND SILICON CORP.

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FREMONT, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for decoding a LDPC code
- Patent number 7,996,752
- Issue date Aug 9, 2011
- Legend Silicon Corp.
- Abhiram Prabhakar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mobile receiver equalizer structure for use in the ATSC standard
- Patent number 7,860,157
- Issue date Dec 28, 2010
- Legend Silicon Corp.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver for an LDPC based TDS-OFDM communication system
- Patent number 7,724,833
- Issue date May 25, 2010
- Legend Silicon Corporation
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame identifier
- Patent number 7,324,428
- Issue date Jan 29, 2008
- Legend Silicon Corporation
- Haiyun Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trellis construction based on parity check matrix for BCH code
- Patent number 7,266,749
- Issue date Sep 4, 2007
- Legend Silicon Corporation
- Yan Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Iterative assessment of multipath signal presence
- Patent number 7,170,944
- Issue date Jan 30, 2007
- Legend Silicon Corporation
- Qin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adapted phase noise estimation and compensation
- Patent number 6,996,192
- Issue date Feb 7, 2006
- Legend Silicon Corporation
- Qin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding multi-block product code
- Patent number 6,898,757
- Issue date May 24, 2005
- Legend Silicon Corporation
- Yan Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE TUNER TERRESTRIAL DTV RECEIVER FOR INDOOR AND MOBILE USERS
- Publication number 20110080526
- Publication date Apr 7, 2011
- LEGEND SILICON CORP.
- LIN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE TUNER ATSC TERRESTRIAL DTV RECEIVER FOR INDOOR AND MOBILE...
- Publication number 20110058600
- Publication date Mar 10, 2011
- LEGEND SILICON CORP.
- LIN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOVEL EQUALIZER FOR SINGLE CARRIER TERRESTRIAL DTV RECEIVER
- Publication number 20110026579
- Publication date Feb 3, 2011
- LEGEND SILICON CORP.
- LIN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING CONJUGATE GRADIENT METHOD TO CALCULATE FILTER COEFFICIENT FOR...
- Publication number 20100080277
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECISION FEEDBACK EQUALIZER WITH PARTIAL FEEDBACK EQUALIZER IN A VA...
- Publication number 20100080280
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Syang-Myau Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURVE-FITTING METHOD TO CALCULATE COARSE FREQUENCY OFFSET
- Publication number 20100082720
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Shue-Lee Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO CALCULATE THE REAL DECISION FEEDBACK EQUALIZER COEFFICIENTS
- Publication number 20100080281
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Syang-Myau Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAINING OF THE NON-UPDATED DECISION FEEDBACK EQUALIZER FOR A 8-VSB...
- Publication number 20100080275
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR NON-PILOT TONE DATA-AIDED CARRIER FREQUENCY TRACKING
- Publication number 20100080276
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Syang-Myau Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER STRUCTURE IMPLEMENTATION RELATING TO A LINEAR SYSTEM SOLUTION
- Publication number 20100080278
- Publication date Apr 1, 2010
- LEGEND SILICON CORP.
- Shue-Lee Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ANTENNA DIVERSITY RECEIVER BASED ON ATSC T...
- Publication number 20100062737
- Publication date Mar 11, 2010
- LEGEND SILICON
- YAN ZHONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FORWARD ERROR CORRECTION (FEC) AND VARIABLE LENGTH CODE (VLC) JOINT...
- Publication number 20100031130
- Publication date Feb 4, 2010
- LEGEND SILICON CORP.
- YANBIN YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR AWARENESS AND MEANS FOR REMEDYING SAME IN VIDEO DECODING
- Publication number 20100027614
- Publication date Feb 4, 2010
- LEGEND SILICON CORP.
- YANBIN YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TDS-OFDMA COMMUNICATION CINR ESTIMATION
- Publication number 20090316680
- Publication date Dec 24, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS TO IMPLEMENT OFDMA RANGING IN WIMAX SYSTEM
- Publication number 20090316804
- Publication date Dec 24, 2009
- LEGEND SILICON CORP.
- Yuanjie Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR HARD DECISION BOUNDED DISTANCE DECODING OF...
- Publication number 20090282313
- Publication date Nov 12, 2009
- LEGEND SILICON CORP.
- LIN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CELL EDGE TRANSMISSION PERFORMANCE ENHANCE...
- Publication number 20090279619
- Publication date Nov 12, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR BI-ORTHOGONAL PROJECTION FOR COEFFICIENTS...
- Publication number 20090227221
- Publication date Sep 10, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ITERATIVELY FORMING SUBSPACE FROM A DICTIO...
- Publication number 20090225892
- Publication date Sep 10, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DICTIONARY CONSTRUCTION FOR VSB CHANNEL MO...
- Publication number 20090225893
- Publication date Sep 10, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING SCHEME FOR CORRECTING BOTH ERASURES AND ERRORS OF REED-SOL...
- Publication number 20090222712
- Publication date Sep 3, 2009
- LEGEND SILICON CORP.
- YAN ZHONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bit Log Likelihood Ratio (LLR) Computation of a 32-QAM System
- Publication number 20090213953
- Publication date Aug 27, 2009
- LEGEND SILICON CORP.
- HAIYUN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL TV RECEIVER HAVING BUILT-IN DIVERSITY STRUCTURE
- Publication number 20090135935
- Publication date May 28, 2009
- LEGEND SILICON CORP.
- LIN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR POWER CONTROL TECHNIQUES IN AN OFDM BASED...
- Publication number 20090135951
- Publication date May 28, 2009
- LEGEND SILICON CORP.
- DINESH VENKATACHALAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BCH CODE WITH 256 INFORMATION BYTES AND UP TO 8 BYTES OF PARITY CHE...
- Publication number 20090113275
- Publication date Apr 30, 2009
- LEGEND SILICON CORP.
- LEI CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MOBILE RECEIVER EQUALIZER STRUCTURE FOR USE IN THE ATSC STANDARD
- Publication number 20090103600
- Publication date Apr 23, 2009
- LEGEND SILICON CORP.
- Lin Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALOG TV SIGNAL DECODING USING DIGITAL TUNER WITH I AND Q OUTPUT
- Publication number 20090079882
- Publication date Mar 26, 2009
- LEGEND SILICON CORP.
- YANBIN YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LDPC DECODER WITH AN IMPROVED LLR UPDATE METHOD USING A SET OF RELA...
- Publication number 20090070659
- Publication date Mar 12, 2009
- LEGEND SILICON CORP.
- Yan Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECOGNITION OF TRANSMISSION PARAMETER SIGN...
- Publication number 20090041136
- Publication date Feb 12, 2009
- LEGEND SILICON CORP.
- HAIYUN YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS USING SHARED STORAGE FOR CANNEL ERROR CORRECT...
- Publication number 20090015721
- Publication date Jan 15, 2009
- LEGEND SILICON CORP.
- YANBIN YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
78825204 - DMB-TH
- Serial number 78825204
- Filing date Feb 28, 2006
- Legend Silicon Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78825230 - DMB-H
- Serial number 78825230
- Filing date Feb 28, 2006
- Legend Silicon Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78099328 - LEGEND SILICON CORP.
- Serial number 78099328
- Registration number 2679107
- Filing date Dec 19, 2001
- Legend Silicon Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

LEGEND SILICON CORP.

Organization

Patents Grantslast 30 patents

Method and apparatus for decoding a LDPC code

Mobile receiver equalizer structure for use in the ATSC standard

Receiver for an LDPC based TDS-OFDM communication system

Frame identifier

Trellis construction based on parity check matrix for BCH code

Iterative assessment of multipath signal presence

Adapted phase noise estimation and compensation

Decoding multi-block product code

Patents Applicationslast 30 patents

MULTIPLE TUNER TERRESTRIAL DTV RECEIVER FOR INDOOR AND MOBILE USERS

MULTIPLE TUNER ATSC TERRESTRIAL DTV RECEIVER FOR INDOOR AND MOBILE...

NOVEL EQUALIZER FOR SINGLE CARRIER TERRESTRIAL DTV RECEIVER

USING CONJUGATE GRADIENT METHOD TO CALCULATE FILTER COEFFICIENT FOR...

DECISION FEEDBACK EQUALIZER WITH PARTIAL FEEDBACK EQUALIZER IN A VA...

CURVE-FITTING METHOD TO CALCULATE COARSE FREQUENCY OFFSET

METHOD TO CALCULATE THE REAL DECISION FEEDBACK EQUALIZER COEFFICIENTS

TRAINING OF THE NON-UPDATED DECISION FEEDBACK EQUALIZER FOR A 8-VSB...

METHOD FOR NON-PILOT TONE DATA-AIDED CARRIER FREQUENCY TRACKING

FILTER STRUCTURE IMPLEMENTATION RELATING TO A LINEAR SYSTEM SOLUTION

METHOD AND APPARATUS FOR ANTENNA DIVERSITY RECEIVER BASED ON ATSC T...

FORWARD ERROR CORRECTION (FEC) AND VARIABLE LENGTH CODE (VLC) JOINT...

ERROR AWARENESS AND MEANS FOR REMEDYING SAME IN VIDEO DECODING

TDS-OFDMA COMMUNICATION CINR ESTIMATION

METHOD AND APPARATUS TO IMPLEMENT OFDMA RANGING IN WIMAX SYSTEM

METHOD AND APPARATUS FOR HARD DECISION BOUNDED DISTANCE DECODING OF...

METHOD AND APPARATUS FOR CELL EDGE TRANSMISSION PERFORMANCE ENHANCE...

METHOD AND APPARATUS FOR BI-ORTHOGONAL PROJECTION FOR COEFFICIENTS...

METHOD AND APPARATUS FOR ITERATIVELY FORMING SUBSPACE FROM A DICTIO...

METHOD AND APPARATUS FOR DICTIONARY CONSTRUCTION FOR VSB CHANNEL MO...

DECODING SCHEME FOR CORRECTING BOTH ERASURES AND ERRORS OF REED-SOL...

Bit Log Likelihood Ratio (LLR) Computation of a 32-QAM System

DIGITAL TV RECEIVER HAVING BUILT-IN DIVERSITY STRUCTURE

METHOD AND APPARATUS FOR POWER CONTROL TECHNIQUES IN AN OFDM BASED...

BCH CODE WITH 256 INFORMATION BYTES AND UP TO 8 BYTES OF PARITY CHE...

MOBILE RECEIVER EQUALIZER STRUCTURE FOR USE IN THE ATSC STANDARD

ANALOG TV SIGNAL DECODING USING DIGITAL TUNER WITH I AND Q OUTPUT

LDPC DECODER WITH AN IMPROVED LLR UPDATE METHOD USING A SET OF RELA...

METHOD AND APPARATUS FOR RECOGNITION OF TRANSMISSION PARAMETER SIGN...

METHODS AND APPARATUS USING SHARED STORAGE FOR CANNEL ERROR CORRECT...

Trademarklast 30 trademarks

78825204 - DMB-TH

78825230 - DMB-H

78099328 - LEGEND SILICON CORP.