Inventor

JI TINGFANG

US1,123 patents

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

JI TINGFANG

QUALCOMM INC

Feedback to support restrictive reuse

Discontinuous reception mode with multiple-stage wake-up

Listen-before-talk reservation scheme for wireless communications over unlicensed spectrum

Concurrent wireless communications over licensed and unlicensed spectrum

Orthogonal resource reuse with SDMA beams

Separating pilot signatures in a frequency hopping OFDM system by selecting pilot symbols at least hop away from an edge of a hop region

Soft handoff for reverse link in a wireless communication system with frequency reuse

Restrictive reuse set management

Self-contained time division duplex (TDD) subframe structure for wireless communications

Scalable numerology with symbol boundary alignment for uniform and non-uniform symbol duration in wireless communication

Self-contained time division duplex (TDD) subframe structure

On-demand system information

Signaling and determination of slot and mini-slot structure

Mission critical data support in self-contained time division duplex (TDD) subframe structure

Carrier sense adaptive transmission (CSAT) measurements in shared spectrum

User equipment-centric medium access control layer-based signaling between a base station and UE

Self-contained time division duplex (TDD) subframe structure for wireless communications

LTE-U uplink waveform and variable multi-subframe scheduling

Embedded wake-up signaling

Sequence generation for shared spectrum

Channel quality reporting for adaptive sectorization

Listen-before-talk reservation scheme for wireless communications over unlicensed spectrum

Discovering physical cell identifiers in wireless communications

Reciprocal channel sounding reference signal allocation and configuration

Techniques for mobility mode selection in uplink-based and downlink-based mobility

Time division duplex (TDD) subframe structure supporting single and multiple interlace modes

Scaled symbols for a self-contained time division duplex (TDD) subframe structure

Wireless feedback communications over unlicensed spectrum

Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum

Collision avoidance scheme for wireless communications over unlicensed spectrum

Beacon transmission over unlicensed spectrum

Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum

Methods and apparatus for managing machine-type communications

Coexistence between LCTS and NCTS

Restrictive reuse set management algorithm for equal grade of service on FL transmission

Intra-cell common reuse for a wireless communications system

JI TINGFANG

Channel structures for a quasi-orthogonal multiple-access communication system

Method and apparatus for mitigating pilot pollution in a wireless network

Method and apparatus for using virtual noise figure in a wireless communication network

Serving base station selection in a wireless communication network

GORE DHANANJAY ASHOK

Channel quality reporting for adaptive sectorization

Adaptive sectorization in cellular systems

Method and apparatus for pilot communication in a multi-antenna wireless communication system

GEIRHOFER STEFAN

Implicitly linking aperiodic channel state information (A-CSI) reports to CSI-reference signal (CSI-RS) resources

Feedback reporting based on channel state information reference signal (CSI-RS) groups

LUCENT TECHNOLOGIES INC

Variable spacing pulse position modulation for ultra-wideband communication links

BARBIERI ALAN

User equipment enhancements for cooperative multi-point communication

PALANKI RAVI

Techniques for supporting relay operation in wireless communication systems

MADAN RITESH K

Method and apparatus for interference management in a wireless communication system

ALCATEL LUCENT USA INC

Dynamic access priority scheme