Inventor

ZHANG CHENCHEN

CN63 patents

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

ZHANG CHENCHEN

ZTE CORP

Method and device for spectrum comb signaling notification and for sounding reference signal transmission

Method and device for processing and indicating downlink data

Method and device for generating and mapping channel state information reference signal sequence

Information feedback method and device, and communication node and storage medium

HARQ-ACK codebook determination method and apparatus, terminal, and storage medium

Methods, apparatus and systems for indicating uplink transmission resources related to various services

Method and apparatus for transmitting control information, method and apparatus for receiving control information, and communication system

Techniques for managing multiple resource element groups

Systems and methods for random access channel resource determination

Methods and devices for transmitting feedback information

Systems and methods for downlink control information transmission

Generating preambles for random access in wireless networks

Resource reservations for relay nodes

Techniques for managing multiple resource element groups

Channel or signal sending method and apparatus, and storage medium

Frame structure indicating method and device, frame structure determining method and device, storage medium, and processor

Method and apparatus for slot structure indication

Root selection for random access

State determining method, state indication method, communication device, communication system, and storage medium

Methods, apparatus and systems for determining a transmission power for an uplink transmission

System and method for configuring random access preambles

Method and device for determining time frequency resources

Channel or signal sending method and apparatus, and storage medium

System and method for allocating resource blocks

Determining a feedback codebook

Frame structure indicating method and device, frame structure determining method and device, storage medium, and processor

Method and device for determining time frequency resources

Systems and methods for indicating and determining channel structure information

Method and apparatus for slot structure indication

System and method for allocating resource blocks

Method and device for determining time frequency resources

Clear channel assessment detection method and device

Systems and methods for indicating and determining channel structure information

Configuration of random access preamble

Methods and devices for allocating uplink resource for MBMS uplink feedback information

Methods and devices for determining user equipment to perform uplink feedback for MTCH transmission

Configuration method for tone reservation

Uplink transmission sending method and device, uplink transmission receiving method and device, terminal, service node, and medium

Reference signaling design and configuration

Channel state information feedback information transmission and configuration

Methods, apparatus and systems for transmitting indication information

Method and apparatus of system information transmission

Random access preamble for non-terrestrial network

System and method for determining uplink transmission priority

Information scheduling method, apparatus and device, and storage medium

Random access preambles in wireless communication

Methods, apparatus and systems for determining a power headroom for an uplink transmission

GUO SENBAO

Method and system for notification of scrambling code identification signalling group

Method and device for generating and mapping channel state information reference signal sequence

PENN STATE RES FOUND

Biochemical sensing using microbubbles on a chip using whispering gallery mode resonance