Selection of precoding matrix or codebook

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CPC
H04B7/0456

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Parent Industries

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
Terminal and radio communication method
- Patent number 12,342,293
- Issue date Jun 24, 2025
- NTT DoCoMo, Inc.
- Masaya Okamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of transmission errors of quantized channel state inform...
- Patent number 12,341,579
- Issue date Jun 24, 2025
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mitigating interference within actively use...
- Patent number 12,341,582
- Issue date Jun 24, 2025
- REARDEN, LLC
- Stephen G. Perlman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Overhead reduction in frequency division duplexing (FDD) multiple-i...
- Patent number 12,341,591
- Issue date Jun 24, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Gabor Fodor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for using HARQ in wireless communications
- Patent number 12,335,049
- Issue date Jun 17, 2025
- INNOVATIVE TECHNOLOGY LAB CO., LTD.
- Dong Hyun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Type-II port-selection codebook generation
- Patent number 12,334,999
- Issue date Jun 17, 2025
- Lenovo (Singapore) Pte. Ltd.
- Ahmed Hindy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for sending control channel
- Patent number 12,335,976
- Issue date Jun 17, 2025
- ZTE Corporation
- Shujuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming in wireless communications
- Patent number 12,335,798
- Issue date Jun 17, 2025
- Comcast Cable Communications, LLC
- Esmael Hejazi Dinan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming parameter adaptation techniques for wireless communicat...
- Patent number 12,335,935
- Issue date Jun 17, 2025
- QUALCOMM Incorporated
- Vasanthan Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for channel prediction for 5G uplink/downlink...
- Patent number 12,335,067
- Issue date Jun 17, 2025
- Mavenir Systems, Inc.
- Karthik Muralidhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting apparatus for transmitting an OFDM signal generated by...
- Patent number 12,335,079
- Issue date Jun 17, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Capability for multiple beamforming codebooks
- Patent number 12,334,998
- Issue date Jun 17, 2025
- QUALCOMM Incorporated
- Abhishek Saurabh Sachidanand Sinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming codebook optimization in a wireless communication syste...
- Patent number 12,328,163
- Issue date Jun 10, 2025
- ANI Acquisition Sub, LLC
- Yaniv Avhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Request for a canceled hybrid automatic repeat request codebook
- Patent number 12,328,194
- Issue date Jun 10, 2025
- QUALCOMM Incorporated
- Konstantinos Dimou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

Patents Applicationslast 30 patents

Information Patent Application
METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION
- Publication number 20250212209
- Publication date Jun 26, 2025
- NEC Corporation
- Yukai GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUB-BAND INFORMATION DETERMINATION METHOD AND APPARATUS, DEVICE, AN...
- Publication number 20250211295
- Publication date Jun 26, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Xueyuan GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TELECOMMUNICATION NETWORK
- Publication number 20250211291
- Publication date Jun 26, 2025
- Samsung Electronics Co., Ltd.
- Mutasem HAMDAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMI-OPEN-LOOP MIMO TRANSMISSION BASED ON TYPE-II PRECODING MATRICES
- Publication number 20250211294
- Publication date Jun 26, 2025
- QUALCOMM Incorporated
- Weimin DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SKYWAVE MASSIVE MIMO BEAM STRUCTURE PRECODING-BASED TRANSMISSION ME...
- Publication number 20250211296
- Publication date Jun 26, 2025
- SOUTHEAST UNIVERSITY
- Xiqi GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUNDING REFERENCE TRANSMISSION
- Publication number 20250211388
- Publication date Jun 26, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian FAXÉR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR TRANSFORM PRECODING STATE SWITCHING FOR A...
- Publication number 20250203619
- Publication date Jun 19, 2025
- Lenovo (Beijing) Limited
- Ruixiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL SEPARATION METHOD AND SYSTEM
- Publication number 20250202540
- Publication date Jun 19, 2025
- ZTE Corporation
- Xiaojiang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK PARAMETERS PREDICTION AND INDICATION IN WIRELESS COMMUNICATION
- Publication number 20250203602
- Publication date Jun 19, 2025
- QUALCOMM Incorporated
- Qiaoyu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS
- Publication number 20250202549
- Publication date Jun 19, 2025
- Huawei Technologies Co., Ltd
- Xiang GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL USING PA...
- Publication number 20250202547
- Publication date Jun 19, 2025
- Samsung Electronics Co., Ltd.
- Huiwon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPLYING A PRECODER TRANSFORM USING TIME-DOMAIN FILTERING AND SPREA...
- Publication number 20250202548
- Publication date Jun 19, 2025
- Lenovo (United States) Inc.
- Razvan-Andrei Stoica
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECODING AND SCHEDULING WHILE MINIMIZING AGE OF INCORRECT INFORMAT...
- Publication number 20250192832
- Publication date Jun 12, 2025
- VIAVI SOLUTIONS INC.
- Onur DIZDAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING DATA
- Publication number 20250192849
- Publication date Jun 12, 2025
- Fujitsu Limited
- Xin WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Three Component Codebook Based CSI Reporting
- Publication number 20250192851
- Publication date Jun 12, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Marcus Grossmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION
- Publication number 20250192833
- Publication date Jun 12, 2025
- NTT DoCoMo, Inc.
- Yuki Matsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
BEAM MANAGEMENT
- Publication number 20250184805
- Publication date Jun 5, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Joseph M. Murray
- 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
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

Selection of precoding matrix or codebook

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Terminal and radio communication method

Mitigation of transmission errors of quantized channel state inform...

Systems and methods for mitigating interference within actively use...

Overhead reduction in frequency division duplexing (FDD) multiple-i...

Method and apparatus for using HARQ in wireless communications

Type-II port-selection codebook generation

Method and device for sending control channel

Beamforming in wireless communications

Beamforming parameter adaptation techniques for wireless communicat...

Method and apparatus for channel prediction for 5G uplink/downlink...

Transmitting apparatus for transmitting an OFDM signal generated by...

Capability for multiple beamforming codebooks

Beamforming codebook optimization in a wireless communication syste...

Request for a canceled hybrid automatic repeat request codebook

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...

Patents Applicationslast 30 patents

METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION

SUB-BAND INFORMATION DETERMINATION METHOD AND APPARATUS, DEVICE, AN...

SYSTEM AND METHOD FOR TELECOMMUNICATION NETWORK

SEMI-OPEN-LOOP MIMO TRANSMISSION BASED ON TYPE-II PRECODING MATRICES

SKYWAVE MASSIVE MIMO BEAM STRUCTURE PRECODING-BASED TRANSMISSION ME...

SOUNDING REFERENCE TRANSMISSION

METHOD AND APPARATUS FOR TRANSFORM PRECODING STATE SWITCHING FOR A...

CHANNEL SEPARATION METHOD AND SYSTEM

UPLINK PARAMETERS PREDICTION AND INDICATION IN WIRELESS COMMUNICATION

DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL USING PA...

APPLYING A PRECODER TRANSFORM USING TIME-DOMAIN FILTERING AND SPREA...

PRECODING AND SCHEDULING WHILE MINIMIZING AGE OF INCORRECT INFORMAT...

METHOD AND APPARATUS FOR ACQUIRING DATA

Three Component Codebook Based CSI Reporting

TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION

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...

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

PRECODING FOR BEAMFORMING

BEAM MANAGEMENT

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...

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