Hongxin Song

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Digital timing recovery for servo operations during start-up mode
- Patent number 12,154,605
- Issue date Nov 26, 2024
- MARVELL ASIA PTE. LTD.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Using dipulse response to detect channel parameters
- Patent number 10,658,003
- Issue date May 19, 2020
- Marvell International Ltd.
- Ke Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Repeated runout (RRO) zero phase start (ZPS)
- Patent number 9,418,690
- Issue date Aug 16, 2016
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for detecting cycle slip and/or framing error
- Patent number 9,077,501
- Issue date Jul 7, 2015
- Marvell International Ltd.
- Mats Oberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Repeated runout (RRO) zero phase start (ZPS)
- Patent number 9,053,742
- Issue date Jun 9, 2015
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Applying digital frequency offset to timing loop
- Patent number 9,019,645
- Issue date Apr 28, 2015
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonlinear detectors for channels with signal-dependent noise
- Patent number 8,976,909
- Issue date Mar 10, 2015
- Marvell International Ltd.
- Hongxin Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ACQ in the presence of baseline pop
- Patent number 8,922,924
- Issue date Dec 30, 2014
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for revising data in a signal read from a stora...
- Patent number 8,804,259
- Issue date Aug 12, 2014
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for inter-track interference cancellation in ma...
- Patent number 8,773,792
- Issue date Jul 8, 2014
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for gain compensation and re-timing in magnetic...
- Patent number 8,649,120
- Issue date Feb 11, 2014
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Defect detection design
- Patent number 8,634,286
- Issue date Jan 21, 2014
- Marvell International Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
ACQ in the presence of baseline pop
- Patent number 8,625,218
- Issue date Jan 7, 2014
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Averaging signals to improve signal interpretation
- Patent number 8,589,774
- Issue date Nov 19, 2013
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for inter-track interference cancellation in ma...
- Patent number 8,537,482
- Issue date Sep 17, 2013
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonlinear detectors for channels with signal-dependent noise
- Patent number 8,462,897
- Issue date Jun 11, 2013
- Marvell International Ltd.
- Hongxin Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Averaging signals to improve signal interpretation
- Patent number 8,359,527
- Issue date Jan 22, 2013
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Defect detection design
- Patent number 8,315,132
- Issue date Nov 20, 2012
- Marvell International Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonlinear detectors for channels with signal-dependent noise
- Patent number 8,160,181
- Issue date Apr 17, 2012
- Marvell International Ltd.
- Hongxin Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Averaging signals to improve signal interpretation
- Patent number 8,161,361
- Issue date Apr 17, 2012
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Defect detection design
- Patent number 8,054,717
- Issue date Nov 8, 2011
- Marvell International Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus, method, and circuit for baseline loop analog cancellation
- Patent number 7,755,522
- Issue date Jul 13, 2010
- Marvell International Ltd.
- Hongxin Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus, method, and system for correction of baseline wander
- Patent number 7,589,649
- Issue date Sep 15, 2009
- Marvell International Ltd.
- Arshan Aga
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus, method, and circuit for baseline loop analog cancellation
- Patent number 7,486,215
- Issue date Feb 3, 2009
- Marvell International Ltd.
- Hongxin Song
- H03 - BASIC ELECTRONIC CIRCUITRY

Hongxin Song

Person

Patents Grantslast 30 patents

Digital timing recovery for servo operations during start-up mode

Using dipulse response to detect channel parameters

Repeated runout (RRO) zero phase start (ZPS)

Systems and methods for detecting cycle slip and/or framing error

Repeated runout (RRO) zero phase start (ZPS)

Applying digital frequency offset to timing loop

Nonlinear detectors for channels with signal-dependent noise

ACQ in the presence of baseline pop

Systems and methods for revising data in a signal read from a stora...

Systems and methods for inter-track interference cancellation in ma...

Systems and methods for gain compensation and re-timing in magnetic...

Defect detection design

ACQ in the presence of baseline pop

Averaging signals to improve signal interpretation

Systems and methods for inter-track interference cancellation in ma...

Nonlinear detectors for channels with signal-dependent noise

Averaging signals to improve signal interpretation

Defect detection design

Nonlinear detectors for channels with signal-dependent noise

Averaging signals to improve signal interpretation

Defect detection design

Apparatus, method, and circuit for baseline loop analog cancellation

Apparatus, method, and system for correction of baseline wander

Apparatus, method, and circuit for baseline loop analog cancellation