Inventor

ZHANG HONGBIN

CN76 patents

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

ZHANG HONGBIN

ZHANG HONGBIN

System and method including modified bit-interleaved coded modulation with fractional secondary coding

System and method including modified bit-interleaved coded modulation

Pilot symbol aided carrier phase estimation

Polarization multiplexing with different DPSK modulation schemes and system incorporating the same

System and method for fault identification in optical communication systems

System and method for polarization de-multiplexing in a coherent optical receiver

System and method for blind equalization and carrier phase recovery in a quadrature amplitude modulated system

Generating higher-level quadrature amplitude modulation (QAM) using a delay line interferometer and systems and methods incorporating same

System and method for monitoring a branched optical communication system

Vestigial phase shift keying modulation and systems and methods incorporating same

Frequency offset polarization multiplexing modulation format and system incorporating the same

Correlation-control QPSK transmitter

TYCO ELECTRONICS SUBSEA COMM

Coded modulation for small step-size variable spectral efficiency

System and method for fault identification in optical communication systems

High loss loop back for long repeater span

System and method for suppressing beat noise in line monitoring equipment

System and method for optical time domain reflectometry using multi-resolution code sequences

System and method for cycle slip correction

System and method for cycle slip correction

TYCO TELECOMM US INC

System and method for rapidly achieving optimum dispersion in optical transmission systems

Methods and apparatus for polarization control

Apparatus for forming a WDM signal having orthogonally polarized optical channels

Apparatus for forming a WDM signal having orthogonally polarized optical channels

CISCO TECH INC

Efficient nonlinear equalizer for transmitter predistortion

Maximum a posteriori detector for linear and nonlinear channel impairment

Coherent optical breakout

Coherent optical module for short reach communications

CHINA PETROLEUM & CHEM CORP

Spider-silk-like polymer fiber, preparation method therefor and use thereof

Super-wet surface and preparation method therefor and application thereof

Continuous operation method for microwave high-temperature pyrolysis of solid material comprising organic matter

Polar monomer grafted polypropylene resin, preparation method therefor and application thereof

TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC

System and method using cascaded single partity check coding

System and method for multi-dimensional modulation using multiple constellations

Adaptive equalizer with coefficients determined using groups of symbols to compensate for nonlinear distortions in optical fiber communications

ACACIA TECH INC

Clock recovery in symbol-rate DSP

Carrier frequency estimation for probabilistic shaped signal

Adaptive equalizer performance monitor

TYCO ELECTRONICS SUBSEA COMM L

System and method using differential loop gain for fault identification in line monitoring equipment

System and method for wavelength monitoring and control

ACACIA COMMUNICATIONS INC

Modulation systems and methods in optical transceivers

Estimating transmitter skew

ZHONGSHAN JINJIE PHOTOGRAPHIC EQUIPMENT CO LTD

Camera stabilizer

Tripod buckle

MORGAN STANLEY SERVICES GROUP INC

Predictive asset optimization for computer resources

Predictive asset optimization for computer resources

TENCENT TECH SHENZHEN CO LTD

Video encoding method and apparatus, video decoding method and apparatus, device, and storage medium

Video encoding and decoding methods and apparatuses, device, and storage medium

GRIREM ADVANCED MAT CO LTD

Rare earth-bonded magnetic powder and preparation method therefor, and bonded magnet

DEGUSSA

Process for the manufacture of methylmercaptan

STEERING SOLUTIONS IP HOLDING

Bi-directional lock mechanism for steering column