Inventor

DJORDJEVIC IVAN B

US43 patents

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

DJORDJEVIC IVAN B

NEC LAB AMERICA INC

GLDPC encoding with Reed-Muller component codes for optical communications

Bit-interleaved LDPC-coded modulation for high-speed optical transmission

Multidimensional coded-modulation for high-speed optical transport over few-mode fibers

LDPC-coded modulation for ultra-high-speed optical transport in the presence of phase noise

Dynamic multidimensional optical networking based on spatial and spectral processing

Optimum signal constellation design for high-speed optical transmission

Polarization mode dispersion compensation in multilevel coded-modulation schemes using blast algorithm and iterative polarization cancellation

Modified progressive edge-growth LDPC codes for ultra-high-speed serial optical transport

Wavelength transmission system and method using 3-dimensional LDPC-coded modulation

Polarization mode dispersion compensation using BCJR equalizer and iterative LDPC decoding

Transmitter/receiver with orbital angular momentum based optical encryption

Multiple component codes based generalized low-density parity-check codes for high-speed optical transport

Non-binary LDPC coded mode-multiplexed four-dimensional signaling based on orthogonal frequency division multiplexing

Rate adaptive irregular QC-LDPC codes from pairwise balanced designs for ultra-high-speed optical transports

Optimum signal constellation design and mapping for few-mode fiber based LDPC-coded CO-OFDM

Nonbinary LDPC coded modulation without bandwidth expansion for high-speed optical transmission

Adaptive LDPC-coded multidimensional spatial-MIMO multiband generalized OFDM

Secured hybrid coded modulation for 5G—and beyond—access networks

Optically-secured adaptive software-defined optical sensor network architecture

Reconfigurable optical space switch

Ultra-high-speed optical transport based on adaptive LDPC-coded multidimensional spatial-spectral scheme and orthogonal prolate spheroidal wave functions

Modified orthogonal polynomials based hybrid coded-modulation for multi-Tb/second optical transport

DJORDJEVIC IVAN B

Spatial domain based multi dimensional coded modulation for multi Tb per second serial optical transport networks

Ultra high-speed optical transmission based on LDPC-coded modulation and coherent detection for all-optical network

Four-dimensional optical multiband-OFDM for beyond 1.4Tb/s serial optical transmission

Multidimensional hybrid modulations for ultra-high-speed optical transport

Reverse concatenated encoding and decoding

Multi-dimensional LDPC coded modulation for high-speed optical transmission systems

Polarization mode dispersion (PMD) compensation in polarization multiplexed coded orthogonal frequency division multiplexing (OFDM) systems

Multidimensional turbo product codes and generalized low-density parity-check codes with component reed-solomon codes for optical transmission

LDPC codes and stochastic decoding for optical transmission

Methods and systems for polarization multiplexed multilevel modulation for optical communication

Generalized OFDM (GOFDM) for ultra-high-speed serial optical transport networks

Energy efficient constellation method and system

Mitigation of fiber nonlinearities in multilevel coded-modulation schemes

Coded multidimensional pulse amplitude modulation for ultra-high-speed optical transport

Coded polarization-multiplexed iterative polar modulation

Reduced-complexity LDPC decoding

ARABACI MURAT

Four-dimensional non-binary LDPC-coded modulation schemes for ultra high-speed optical fiber communication

BATSHON HUSSAM G

Superimposed training and digital filtering coherent optical receivers

YANG QI

Optical communication system, device and method employing advanced coding and high modulation order

UNIV ARIZONA

FPGA-based rate-adaptive spatially-coupled LDPC codes for optical communications

HUAWEI TECH CO LTD

Target constellation diagram determining method, data sending method, and apparatus