Inventor

HAO CHENXI

CN163 patents

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

HAO CHENXI

QUALCOMM INC

Slot format downlink control information for cross link interference measurement resource configuration

Techniques for determining channel state information using a neural network model

Joint precoding across multiple beams

Feedback for type II channel state information

User equipment override for enhanced type-II channel state information

Physical resource group size for precoded channel state information reference signals

Signaling design for non-PMI based CSI feedback

Physical uplink shared channel transmit power configuration

CSI acquisition for partial reciprocity

Precoder matrix quantization for compressed CSI feedback

Differential reporting mode for amplitude and/or co-phase

Adaptive sounding reference signal port configuration

Link quality feedback for diversity enhancement based non-coherent joint transmission

CSI for non-coherent joint transmission

Transmission diversity enhancement for uplink control channel

Resource allocation for uplink control information (UCI) and data multiplexing on a physical uplink shared channel (PUSCH)

Configuration of sounding reference signal resource for multi-panel uplink transmission

Techniques for non-zero-power beams in wireless systems

Transmission, reception, and configuration of a CSIRS with a configurable bandwidth

Codebook subset restriction design for MIMO

Transmission rank and precoder signaling in uplink non-codebook based transmission

Techniques for cross link interference reporting in wireless communications

CSI report configuration with multiple CSI reports

Overhead reduction for high-resolution multi-transmission-reception point (mult-TRP) precoding matrix indication (PMI)

CSI mapping and omission with TD compression

Configurations for omitting channel state information

Uplink grant downlink control information for frequency domain compressed uplink precoding

Layer mapping for multi-TRP transmissions

Transport block scaling for physical uplink shared channel repetition

Uplink data channel repetitions using multiple slot transmit time intervals

Physical uplink shared channel with switched antenna and frequency hopping

Frequency hopping scheme with partial inter-hop bandwidth overlap

Sounding reference signal resource determination for physical uplink shared channel with configured grant

Non-coherent joint transmission hypothesis evaluation in multi-transmit receive point deployments

Channel state feedback for receive antenna switching

Channel state information-reference signal resources with multiple transmission configuration indication states

Positioning reference signal hopping for reduced capability user equipment

Uplink subband precoding via sounding reference signals precoded by frequency domain bases

Methods for PMI, RI and port indexing of CSI for multiple transmitter receiver points

Channel state information (CSI) with spatial and time domain compression

Rate matching for new radio (NR) physical downlink shared channel (PDSCH) and physical uplink shared channel (PUSCH)

Precoder matrix quantization for compressed CSI feedback

Multi-slot transmission time interval based channel state information and uplink shared channel multiplexing

Joint port selection for multiple transmission and reception points

Frequency domain bases report with a reference index across layers

Autonomous timing advance compensation for air-to-ground communication

CPU, resource, and port occupation for multi-TRP CSI

Port selection for channel state feedback with analog feedforward

Sounding reference signal resource set configuration for analog channel state feedback

SAMSUNG ELECTRONICS CO LTD

System and method for common and UE-specific frequency resource scheduling