Hang Jin

Echo cancellation in multiple port full duplex (FDX) nodes and amplifiers

Upstream (US) funneling noise suppression

Echo cancellation (EC) training for a full duplex (FDX) amplifier

Proactive echo cancellation (EC) training

Hybrid active tap

Upstream split scheduler

Time division duplex (TDD) full duplex (FDX) with a remote duty cycle (DS) framer

Echo cancellation to alleviate timing varying channels

Detecting full duplex (FDX) amplifier cable modem (CM) attachment

Echo cancellation to alleviate timing varying channels

Full duplex (FDX) enhanced node

Reduce echo level by scrambling phases of echoes from multiple ports in FDX node

Analog echo cancellation with digital-to-analog converter noise suppression

Amplifier supporting full duplex (FDX) operations

Digital pre-distortion for an AB amplifier

Digital pre-distortion for an amplifier

Digital echo cancellation with single feedback

Virtual physical layer

Techniques for detecting the location of a cable modem using radio frequency channel signature and power level

Selective proxy to alleviate adjacent channel interference in full duplex cable network environments

Full duplex resource allocation in cable network environment

Interference group discovery for full duplex network architecture in cable network environment

Echo cancellation

Front end for full duplex cable modem

Cable cellular heterogeneous network

Network architecture for predictive services management in cable network environments

Hybrid fibre coaxial fault classification in cable network environments

Hybrid fibre coaxial fault locationing in cable network environments

Radio frequency signal fault signature isolation in cable network environments

Proactive upstream scheduling for flows in a point-to-multipoint communications network

System architecture for supporting digital pre-distortion and full duplex in cable network environments

High power efficient amplification at cable modems through digital pre-distortion and machine learning in cable network environments

High power efficient amplifier through digital pre-distortion and machine learning in cable network environments

Interference relationship characterization in full duplex cable network environments

Full duplex network architecture in cable network environments

Scheduling mechanisms in full duplex cable network environments

Interference suppression in full duplex cable network environments

Interference detection and avoidance in a telecommunication network

Pre-equalization enhancement for telecommunication networks

Upstream contention measurement reporting and mitigation in DOCSIS remote PHY network environments

Determining and managing upstream profiles in DOCSIS 3.1 network environments

Managing time offset and frequency drift in asynchronous DOCSIS remote PHY network environments

Burst noise detection and pilot selection

Detecting a narrow band ranging signal in an OFDM frame

Pilot-less noise estimation

Non-disruptive network noise measurement

Encoding techniques using multiple coding strengths within a single LDPC code word

Channel assignment and scheduling for centralized clustering in 60 GHz Wireless Networks

Direction aware neighbor list infrastructure assisted roaming

Dynamic clear channel assessment using spectrum intelligent interference nulling

Link adaptation for retransmission schemes

Implicit spatial matrix expansion determination for MIMO wireless communication systems

Adaptive interference nulling for MIMO receiver based on interference characteristics

Multi-receiver combining for distributed antenna systems with code division multiple access radio frequency uplink sources

Multicast optimization and aggregation in an enterprise controller

Diversity for Digital Distributed Antenna Systems

Enterprise controller handover management of wireless user devices between radio access point devices

Method and system for transmitter beamforming

Method and system for selecting a transmission scheme in a multiple-input-multiple-output wireless communications system

Link adaptation for retransmission schemes

Dynamic downlink beamforming weight estimation for beamforming-space time code transmissions

MIMO mode switch management for beamformed MIMO systems

Adaptive power balancing and phase adjustment for MIMO-beamformed communication systems

Scheduling collaborative uplink transmissions in OFDMA systems using multipath direction of arrival analysis

Beamforming weight generation using adaptive trigonometric waveform interpolation techniques

Calibration-less transmit beamforming

Beamforming multiple-input multiple-output wireless techniques using spatial decomposition for frequency division duplex systems

Beamforming weight estimation using wideband multipath direction of arrival analysis

Signal sequence detection techniques for OFDM/OFDMA systems

Combined beamforming and nulling to combat co-channel interference

Beamforming techniques to improve ranging signal detection

Self-optimizing wireless network base station

Channel variation detection of wireless channel for adaptive transmission schemes

Adaptive subchannel disabling in beamformed wireless communication systems

Transmitter characterization for digital pre-distortion using offset preamble subcarriers

Log-likelihood ratio algorithm for use in reducing co-channel interference in wireless communication systems

Beamforming spatial de-multiplexing for collaborative spatially multiplexed wireless communication

Segmented transmission for broadcast messages using multiple antennas

Multi-carrier code division multiple access beamforming

Offset direct conversion receiver

Dynamic channel estimation based on channel conditions

Determining effective carrier-to-interference plus noise ratio in OFDMA systems

Open-loop beamforming MIMO communications in frequency division duplex systems

Orthogonal/partial orthogonal beamforming weight generation for MIMO wireless communication

Frequency band extrapolation beamforming weight computation for wireless communications

Trellis-based decoder using states of reduced uncertainty

Bi-directional beamforming multiple-input multiple-output wireless communication

Beamforming multiple-input multiple-output hybrid automatic repeat request retransmission

Beamformed multi-input multiple-output communication with uplink transmission rotation

Omni-directional and low-correlated pre-coding broadcast beamforming

Link adaptation based on generic CINR measurement according to log-likelihood ratio distribution

CLOSED-LOOP BEAMFORMING WEIGHT ESTIMATION IN FREQUENCY DIVISION DUPLEX SYSTEMS

Low complexity blind beamforming weight estimation

Generalized MIMO-beamforming weight estimation

Pilot-based two-dimensional channel estimation

Physical carrier to interference-plus-noise ratio techniques for wideband wireless communication networks

System and method for improving the robustness of spatial division multiple access via nulling

System for identifying localized burst errors

Hybrid time-spatial multiplexing for wireless broadcast messages through antenna radiation beam synthesis

Adaptive switching techniques for hybrid automatic repeat request systems