Inventor

WU ZINING

US320 patents

⚠️ This page may combine multiple inventors who share the name “WU ZINING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WU ZINING

MARVELL INT LTD

Error correction coding for varying signal-to-noise ratio channels

LDPC encoder and decoder and method thereof

Nonlinear viterbi complexity reduction

Systems and methods for data-path protection

Likelihood metric generation for trellis-based detection and/or decoding

Methods, circuits, apparatus, and systems for read channel synchronization and/or fly height measurement

Methods and algorithms for joint channel-code decoding of linear block codes

Method and apparatus for asymmetry correction in magnetic recording channels

Detecting fly height of a head over a storage medium

Detecting fly height of a head over a storage medium

Method for checking the quality of servo gray codes

LDPC encoder and method thereof

Parity check matrix and method of forming thereof

Address generator for LDPC encoder and decoder and method thereof

Method and apparatus for determining error correction code failure rate for iterative decoding algorithms

Embedded parity coding for data storage

Tensor product codes containing an iterative code

Architecture and control of reed-solomon error-correction decoding

Correcting errors in disk drive read back signals by iterating with the Reed-Solomon decoder

Detection in the presence of media noise

Multi-mode iterative detector

Apparatus for encoding and decoding using sparse matrices

Write pre-compensation for nonvolatile memory

Entropy source for random number generation

YANG XUESHI

Programming method for multi-level cell flash for minimizing inter-cell interference

System and method for using pilot signals in non-volatile memory devices

Determining threshold voltage distribution in flash memory

Accessing memory using fractional reference voltages

Determining threshold voltage distribution in flash memory

Adaptive systems and methods for storing and retrieving data to and from memory cells

Sequence detection for flash memory with inter-cell interference

VARNICA NEDELJKO

Post-processing decoder of LDPC codes for improved error floors

Post-processing decoder of LDPC codes for improved error floors

Method and apparatus for improved performance of iterative decoders on channels with memory

Error correction coding for varying signal-to-noise ratio channels

Approximate soft-information computation in multi-level modulation signaling schemes

MARVELL WORLD TRADE LTD

Method and system for error correction in flash memory

Flash memory with coding and signal processing

System and method for correcting errors in non-volatile memory using product codes

WU ZINING

Flash memory

Calculating soft information from a multi-level modulation signal

Error correction using error detection codes

YEO ENGLING

Embedded parity coding for data storage

Embedded parity coding for data storage

YANG SHAOHUA

Error correction system using an iterative product code

NANGARE NITIN

Method and system for compensating for adjacent tracks during reading of data

RAMAMOORTHY ADITYA

Method and system for error correction in flash memory

RAD FARSHID RAFIEE

Layered quasi-cyclic LDPC decoder with reduced-complexity circular shifter

AU SIU-HUNG FRED

Architecture and control of reed-solomon error-correction decoding

INNOGRIT TECHNOLOGIES CO LTD

Bit-flipping method for decoding LDPC code and system using the same