Inventor

CHEN RUNHUA

US256 patents

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

CHEN RUNHUA

TEXAS INSTRUMENTS INC

Downlink multiple input multiple output enhancements for single-cell with remote radio heads

4TX codebook enhancement in LTE

4TX codebook enhancement in LTE

Method and apparatus for channel state information feedback in a coordinated multi-point communication system

Downlink multiple input multiple output enhancements for single-cell with remote radio heads

Uplink signaling for cooperative multipoint communication

Method and apparatus with enhanced control messages and search space

Methods for energy-efficient unicast and multicast transmission in a wireless communication system

Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements

Network signaling for network-assisted interference cancellation and suppression

Downlink multiple input multiple output enhancements for single-cell with remote radio heads

Downlink multiple input multiple output enhancements for single-cell with remote radio heads

CSI reporting in PUSCH for carrier aggregation

CSI measurement, reporting and collision handling

Method and apparatus for configuration, measurement and reporting of channel state information for LTE TDD with dynamic UL/DL configuration

4Tx codebook enhancement in LTE

Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO

Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements

Uplink signaling for cooperative multipoint communication

4Tx codebook enhancement in LTE

Network signaling for network-assisted interference cancellation and suppression

Method and apparatus for configuration, measurement and reporting of channel state information for LTE TDD with dynamic UL/DL configuration

Partial CQI feedback in wireless networks

Method and apparatus for CSI feedback in a MIMO wireless communication system with elevation beamforming

CSI measurement and reporting

Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements

Multiple CQI feedback for cellular networks

Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO

Partial CQI feedback in wireless networks

4TX codebook enhancement in LTE

Efficient rank and precoding matrix feedback for MIMO systems

Rank and PMI in download control signaling for uplink single-user MIMO (UL SU-MIMO)

Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink

CHEN RUNHUA

Precoding matrix feedback processes, circuits and systems

Hybrid automatic repeat request acknowledge resource allocation for enhanced physical downlink control channel

Multiple CQI feedback for cellular networks

Channel quality report processes, circuits and systems

Multi-rank precoding matrix indicator (PMI) feedback in a multiple-input multiple-output (MIMO) system

Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements

Multiple rank CQI feedback for cellular networks

CHANDRASEKHAR VIKRAM

CSI measurement, reporting and collision-handling

Multi-cell signaling of channel state information-reference signal and physical downlink shared channel muting

Multi-cell channel state information-reference symbol patterns for long term evolution extended cyclic prefix and code division multiplexing-time multiplexing

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY

Uplink transmission method, uplink transmission configuration method, user equipment and base station

Method for transmitting a reference signal, method for determining phase noise and related apparatuses

MUHAREMOVIC TARIK

Reference signal resource allocation for single user MIMO

SHEN ZUKANG

Partial CQI feedback in wireless networks

ONGGOSANUSI EKO

Downlink multiple input multiple output enhancements for single-cell with remote radio heads

VARADARAJAN BADRI

Nested precoding codebook structures for MIMO systems

EKPENYONG ANTHONY EDET

CSI reporting on PUSCH for carrier aggregation