Selection of precoding matrix or codebook

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CPC
H04B7/0456

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

Current Industry

H04B7/0456Selection of precoding matrix or codebook

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Patents Grantslast 30 patents

Information Patent Grant
Explicit beamforming in a high efficiency wireless local area network
- Patent number 12,323,202
- Issue date Jun 3, 2025
- MARVELL ASIA PTE. LTD.
- Rui Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Defective transmit chain mitigation
- Patent number 12,323,203
- Issue date Jun 3, 2025
- Parallel Wireless, Inc.
- Yaniv Kaver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peer-to-peer beamforming alignment in new radio (NR) sidelink (SL)...
- Patent number 12,323,204
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Yisheng Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for determining channel state information using a neural...
- Patent number 12,323,210
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Qiaoyu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User terminal and radio communication method
- Patent number 12,317,300
- Issue date May 27, 2025
- NTT DoCoMo, Inc.
- Yuki Matsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Explicit channel information feedback based on high-order PCA decom...
- Patent number 12,316,417
- Issue date May 27, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Venkatesh Ramireddy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission of layer 1 reference signal received power in channel...
- Patent number 12,317,365
- Issue date May 27, 2025
- Ofinno, LLC
- Hua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for continuous beam scanning for integrated lens antennas
- Patent number 12,316,409
- Issue date May 27, 2025
- QUALCOMM Incorporated
- Ronen Shaked
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for beam correspondence with adaptive beam weights
- Patent number 12,316,414
- Issue date May 27, 2025
- QUALCOMM Incorporated
- Vasanthan Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink multi-user multiple-input-multiple-output (MU-MIMO) configur...
- Patent number 12,308,908
- Issue date May 20, 2025
- Intel Corporation
- Alexei Davydov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimizing bias voltages in RIS aided communications
- Patent number 12,308,910
- Issue date May 20, 2025
- QUALCOMM Incorporated
- Narayan Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CSI reporting based on linear combination codebook
- Patent number 12,308,918
- Issue date May 20, 2025
- Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Marcus Grossmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a sub-band size for channel state information reporting...
- Patent number 12,309,104
- Issue date May 20, 2025
- QUALCOMM Incorporated
- Ahmed Attia Abotabl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal precoding
- Patent number 12,308,911
- Issue date May 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Fredrik Athley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation method and apparatus
- Patent number 12,301,316
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- Xiaohan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device performing precoding detection for adaptive chann...
- Patent number 12,294,427
- Issue date May 6, 2025
- Samsung Electronics Co., Ltd.
- Gyoungil Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus
- Patent number 12,294,426
- Issue date May 6, 2025
- Huawei Technologies Co., Ltd.
- Bo Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reciprocity-based beamforming for architecture-aware user equipment
- Patent number 12,289,632
- Issue date Apr 29, 2025
- QUALCOMM Incorporated
- Muhammad Sayed Khairy Abdelghaffar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for beamforming
- Patent number 12,284,009
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Genadiy Tsodik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Solution to beam squint for wideband communications
- Patent number 12,284,011
- Issue date Apr 22, 2025
- Nokia Technologies Oy
- Zhihang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for beamforming in MIMO systems
- Patent number 12,284,010
- Issue date Apr 22, 2025
- Marvell Asia Pte, Ltd.
- Sabih Guzelgoz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing unit reporting for sounding reference signal precoder ca...
- Patent number 12,284,015
- Issue date Apr 22, 2025
- QUALCOMM Incorporated
- Fang Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for beamformed uplink transmission
- Patent number 12,278,683
- Issue date Apr 15, 2025
- InterDigital Patent Holdings, Inc.
- Paul Marinier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device, base station device, retransmission method, and re...
- Patent number 12,278,780
- Issue date Apr 15, 2025
- SUN PATENT TRUST
- Masayuki Hoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam management
- Patent number 12,279,142
- Issue date Apr 15, 2025
- InterDigital Patent Holdings, Inc.
- Joseph M. Murray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Co-phasing factor indication in downlink control information
- Patent number 12,273,164
- Issue date Apr 8, 2025
- QUALCOMM Incorporated
- Fang Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space time coding for sidelink transmissions
- Patent number 12,273,165
- Issue date Apr 8, 2025
- QUALCOMM Incorporated
- Gideon Shlomo Kutz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coevolution-based multi-beamforming optimizing method for space-bas...
- Patent number 12,273,162
- Issue date Apr 8, 2025
- Beihang University
- Xuejun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CSI report configuration with a codebook list
- Patent number 12,273,171
- Issue date Apr 8, 2025
- QUALCOMM Incorporated
- Chenxi Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reporting channel state information (CSI) precoding matrix indicato...
- Patent number 12,267,137
- Issue date Apr 1, 2025
- Nokia Technologies Oy
- Filippo Tosato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DOPPLER CHANNEL STATE INFORMATION (CSI) BASED ON A MODIFIED SLEPIAN...
- Publication number 20250183950
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Jing Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DECOMPOSING MULTIPATH SIGNALS
- Publication number 20250183951
- Publication date Jun 5, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kyungwon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND APPARATUS, DEVICE, SYSTEM, AND...
- Publication number 20250184772
- Publication date Jun 5, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Ang YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECODING FOR BEAMFORMING
- Publication number 20250183973
- Publication date Jun 5, 2025
- BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
- Yangyishi ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CODEBOOK-BASED UPLINK MULTI-ANTENNA TRANSM...
- Publication number 20250185012
- Publication date Jun 5, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Woncheol CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
- Publication number 20250183952
- Publication date Jun 5, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yingpei Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORT GROUPS FOR REPORTING MULTIPLE TRANSMISSION RECEPTION POINT COH...
- Publication number 20250183961
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Min HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR FEEDBACK of CHANNEL STATE INFORMATION, DATA TRANSMISSION...
- Publication number 20250183968
- Publication date Jun 5, 2025
- Fujitsu Limited
- Qun ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM MANAGEMENT
- Publication number 20250184805
- Publication date Jun 5, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Joseph M. Murray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID SPATIAL DOMAIN AND FREQUENCY DOMAIN BASIS SELECTION FOR COHE...
- Publication number 20250183964
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Jing DAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES TO FACILITATE 8TX UPLINK MIMO TRANSMISSIONS
- Publication number 20250183944
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Hyojin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR UPLINK SIGNAL PRECODING AND REPORTING
- Publication number 20250175222
- Publication date May 29, 2025
- MEDIATEK INC.
- Yahia Ahmed Mahmoud Mahmoud SHABARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION DETERMINING METHOD AND RELATED APPARATUS
- Publication number 20250175223
- Publication date May 29, 2025
- Huawei Technologies Co., Ltd
- Chencheng YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECODING MATRICES FOR FULL-POWER UPLINK TRANSMISSIONS
- Publication number 20250175220
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Hyojin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MULTI-USER DATA DETECTION IN A GRANT-FREE...
- Publication number 20250176033
- Publication date May 29, 2025
- Korea University Research and Business Foundation
- Chung Gu KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR REPORTING QUASI CO LOCATION INFORMATION
- Publication number 20250175221
- Publication date May 29, 2025
- QUALCOMM Incorporated
- Qiaoyu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID SECTOR SELECTION AND BEAMFORMING
- Publication number 20250167858
- Publication date May 22, 2025
- MaxLinear, Inc.
- Debashis DASH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, NETWORK DEVICE, AND FIRST RELAY DEVICE
- Publication number 20250168829
- Publication date May 22, 2025
- Huawei Technologies Co., Ltd
- Hongli HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADCAST SIGNAL TRANSMISSION METHOD, BROADCAST SIGNAL TRANSMISSION...
- Publication number 20250167842
- Publication date May 22, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Machine Learning Assisted Selection Combining
- Publication number 20250167841
- Publication date May 22, 2025
- Vestel Elektronlk Sanayi ve Ticaret A.S.
- Mehmet Ali Aygül
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURING A CHANNEL STATE INFORMATION REPORT
- Publication number 20250167850
- Publication date May 22, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Ahmed Hindy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION REPORTING METHOD, CHANNEL STATE INFORMATI...
- Publication number 20250167853
- Publication date May 22, 2025
- ZTE Corporation
- Yong LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-GRANULARITY PRECODER CYCLING WITH CHANNEL ESTIMATION
- Publication number 20250167939
- Publication date May 22, 2025
- QUALCOMM Incorporated
- Weimin DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated Sensing and Communication
- Publication number 20250168844
- Publication date May 22, 2025
- Nokia Technologies Oy
- Sajad REZAIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM SELECTION BASED ON USER EQUIPMENT DEVICE HEADING
- Publication number 20250167862
- Publication date May 22, 2025
- Kyocera Corporation
- Henry CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250158857
- Publication date May 15, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, DISTRIBUTED ANTENNA SYSTEM AND WIREL...
- Publication number 20250158674
- Publication date May 15, 2025
- Nippon Telegraph and Telephone Corporation
- Takuto ARAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIORITY-BASED MU-MIMO PAIRING THRESHOLD FOR CODEBOOK BEAMFORMING I...
- Publication number 20250158670
- Publication date May 15, 2025
- T-Mobile Innovations LLC
- Sanghoon Sung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR PRECODING MATRIX INDICATOR GENERATION
- Publication number 20250158673
- Publication date May 15, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ang Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARAMETERS FOR LATTICE REDUCTION
- Publication number 20250158672
- Publication date May 15, 2025
- QUALCOMM Incorporated
- Qiaoyu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Selection of precoding matrix or codebook

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Explicit beamforming in a high efficiency wireless local area network

Defective transmit chain mitigation

Peer-to-peer beamforming alignment in new radio (NR) sidelink (SL)...

Techniques for determining channel state information using a neural...

User terminal and radio communication method

Explicit channel information feedback based on high-order PCA decom...

Transmission of layer 1 reference signal received power in channel...

Techniques for continuous beam scanning for integrated lens antennas

Techniques for beam correspondence with adaptive beam weights

Uplink multi-user multiple-input-multiple-output (MU-MIMO) configur...

Optimizing bias voltages in RIS aided communications

CSI reporting based on linear combination codebook

Determining a sub-band size for channel state information reporting...

Signal precoding

Channel estimation method and apparatus

Electronic device performing precoding detection for adaptive chann...

Data transmission method and apparatus

Reciprocity-based beamforming for architecture-aware user equipment

Method and device for beamforming

Solution to beam squint for wideband communications

Methods and apparatus for beamforming in MIMO systems

Processing unit reporting for sounding reference signal precoder ca...

Systems and methods for beamformed uplink transmission

Terminal device, base station device, retransmission method, and re...

Beam management

Co-phasing factor indication in downlink control information

Space time coding for sidelink transmissions

Coevolution-based multi-beamforming optimizing method for space-bas...

CSI report configuration with a codebook list

Reporting channel state information (CSI) precoding matrix indicato...

Patents Applicationslast 30 patents

DOPPLER CHANNEL STATE INFORMATION (CSI) BASED ON A MODIFIED SLEPIAN...

METHOD AND APPARATUS FOR DECOMPOSING MULTIPATH SIGNALS

INFORMATION TRANSMISSION METHOD AND APPARATUS, DEVICE, SYSTEM, AND...

PRECODING FOR BEAMFORMING

METHOD AND APPARATUS FOR CODEBOOK-BASED UPLINK MULTI-ANTENNA TRANSM...

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

PORT GROUPS FOR REPORTING MULTIPLE TRANSMISSION RECEPTION POINT COH...

METHOD FOR FEEDBACK of CHANNEL STATE INFORMATION, DATA TRANSMISSION...

BEAM MANAGEMENT

HYBRID SPATIAL DOMAIN AND FREQUENCY DOMAIN BASIS SELECTION FOR COHE...

TECHNIQUES TO FACILITATE 8TX UPLINK MIMO TRANSMISSIONS

METHOD AND APPARATUS FOR UPLINK SIGNAL PRECODING AND REPORTING

CHANNEL STATE INFORMATION DETERMINING METHOD AND RELATED APPARATUS

PRECODING MATRICES FOR FULL-POWER UPLINK TRANSMISSIONS

METHOD AND APPARATUS FOR MULTI-USER DATA DETECTION IN A GRANT-FREE...

TECHNIQUES FOR REPORTING QUASI CO LOCATION INFORMATION

HYBRID SECTOR SELECTION AND BEAMFORMING

COMMUNICATION METHOD, NETWORK DEVICE, AND FIRST RELAY DEVICE

BROADCAST SIGNAL TRANSMISSION METHOD, BROADCAST SIGNAL TRANSMISSION...

Machine Learning Assisted Selection Combining

CONFIGURING A CHANNEL STATE INFORMATION REPORT

CHANNEL STATE INFORMATION REPORTING METHOD, CHANNEL STATE INFORMATI...

HIGH-GRANULARITY PRECODER CYCLING WITH CHANNEL ESTIMATION

Integrated Sensing and Communication

BEAM SELECTION BASED ON USER EQUIPMENT DEVICE HEADING

WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...

WIRELESS COMMUNICATION METHOD, DISTRIBUTED ANTENNA SYSTEM AND WIREL...

PRIORITY-BASED MU-MIMO PAIRING THRESHOLD FOR CODEBOOK BEAMFORMING I...

METHODS AND SYSTEMS FOR PRECODING MATRIX INDICATOR GENERATION

PARAMETERS FOR LATTICE REDUCTION