Inventor
LI GUANGJIE
CN47 patents
⚠️ This page may combine multiple inventors who share the name “LI GUANGJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTEL CORP
17 patentsUS7778599B2Aug 17, 2010
Aggregated channel feedback
INTEL CORP59 citations98
US7751368B2Jul 6, 2010
Providing CQI feedback to a transmitter station in a closed-loop MIMO system
INTEL CORP96 citations98
US7818013B2Oct 19, 2010
Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
INTEL CORP42 citations96
US7830977B2Nov 9, 2010
Providing CQI feedback with common code rate to a transmitter station
INTEL CORP22 citations93
US7907677B2Mar 15, 2011
Open loop MU-MIMO
INTEL CORP26 citations92
US7661038B2Feb 9, 2010
Link adaptation for retransmission error-control technique transmissions
INTEL CORP22 citations92
US7685219B2Mar 23, 2010
Parallel systolic CORDIC algorithm with reduced latency for unitary transform of complex matrices and application to MIMO detection
INTEL CORP15 citations84
US9615395B2Apr 4, 2017
Systems, methods, and devices for controlling transport of ratelessly coded messages
INTEL CORP2 citations73
US9107198B2Aug 11, 2015
Uplink feedback channel reporting mechanism in wireless systems
INTEL CORP3 citations73
US9661657B2May 23, 2017
TCP traffic adaptation in wireless systems
INTEL CORP1 citations63
US10511361B2Dec 17, 2019
Method for determining a precoding matrix and precoding module
INTEL CORP1 citations62
US10448282B2Oct 15, 2019
Software defined cellular system with distributed antennas
INTEL CORP1 citations62
US9225405B2Dec 29, 2015
Method and apparatus using a base codebook structure for beamforming
INTEL CORP3 citations62
US7623603B2Nov 24, 2009
Intersymbol interference mitigation
INTEL CORP3 citations62
US10306673B2May 28, 2019
C-RAN front-end preprocessing and signaling unit
INTEL CORP1 citations61
US10320451B2Jun 11, 2019
Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
INTEL CORP0 citations52
US9379875B2Jun 28, 2016
Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
INTEL CORP0 citations52
APPLE INC
9 patentsUS11277771B2Mar 15, 2022
Software defined cellular system with distributed antennas
APPLE INC2 citations72
US11159298B2Oct 26, 2021
DMRS for 5G things communication system
APPLE INC2 citations72
US11082950B2Aug 3, 2021
User equipment (UE) and method of sidelink data communication in fifth generation (5G) new radio (NR) things networks
APPLE INC4 citations72
US10749635B2Aug 18, 2020
Random-access and scheduling-request in new radio-things sidelink
APPLE INC6 citations72
US11664952B2May 30, 2023
DMRS for 5G things communication system
APPLE INC0 citations62
US11038640B2Jun 15, 2021
Low overhead subband physical downlink control for communication systems
APPLE INC0 citations62
US10791515B2Sep 29, 2020
Physical layer protocol and subframe structure for wearable user equipment devices
APPLE INC0 citations52
US10771120B2Sep 8, 2020
Base station front end preprocessing
APPLE INC0 citations52
US10707929B2Jul 7, 2020
Methods of processing signals, apparatus, and base station
APPLE INC0 citations38
LI QINGHUA
7 patentsUS8229452B2Jul 24, 2012
Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
LI QINGHUA8 citations84
US8743985B2Jun 3, 2014
Method and apparatus using a base codebook structure for beamforming
LI QINGHUA7 citations83
US8488709B2Jul 16, 2013
Providing CQI feedback with common code rate to a transmitter station
LI QINGHUA1 citations63
US8422583B2Apr 16, 2013
Providing CQI feedback with common code rate to a transmitter station
LI QINGHUA3 citations63
US9112562B2Aug 18, 2015
Techniques utilizing adaptive codebooks for beamforming in wireless networks
LI QINGHUA3 citations62
US8874046B2Oct 28, 2014
Techniques utilizing step size adaptation for differential beamforming in wireless networks
LI QINGHUA0 citations52
US8611918B2Dec 17, 2013
Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
LI QINGHUA0 citations52
LI GUANGJIE
5 patentsUS8290539B2Oct 16, 2012
Beam selection in open loop MU-MIMO
LI GUANGJIE14 citations91
US9301198B2Mar 29, 2016
Cooperative radio access network with centralized base station baseband unit (BBU) processing pool
LI GUANGJIE11 citations82
US8315643B2Nov 20, 2012
Efficient CQICH transport format
LI GUANGJIE7 citations82
US8259778B2Sep 4, 2012
Method and transceiver apparatus for transmitting paging information in orthogonal frequency-division multiplexing systems
LI GUANGJIE0 citations51
US8078212B2Dec 13, 2011
Method and apparatus for allocating power in a MU-MIMO communication system
LI GUANGJIE0 citations40