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
Reciprocity-based beamforming for architecture-aware user equipment
- Patent number 12,289,632
- Issue date Apr 29, 2025
- QUALCOMM Incorporated
- 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
Information Patent Grant
Network node and method performed in a wireless communication netwo...
- Patent number 12,267,130
- Issue date Apr 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Maksym Girnyk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for reporting channel quality for dynamic antenna port a...
- Patent number 12,261,665
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Hung Dinh Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, method and computer program for uplink control signalling
- Patent number 12,262,384
- Issue date Mar 25, 2025
- Nokia Technologies Oy
- Salah Eddine Hajri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indication method and device, indication information receiving meth...
- Patent number 12,261,798
- Issue date Mar 25, 2025
- ZTE Corporation
- Yong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for modular massive MIMO
- Patent number 12,255,716
- Issue date Mar 18, 2025
- Samsung Electronics Co., Ltd.
- Gilwon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for correcting timing and frequency offsets b...
- Patent number 12,255,764
- Issue date Mar 18, 2025
- Rampart Communications, Inc.
- Matthew Brandon Robinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna system and access network device
- Patent number 12,255,709
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Pengcheng Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CSI feedback and receiving methods, apparatus, device, and storage...
- Patent number 12,255,718
- Issue date Mar 18, 2025
- ZTE Corporation
- Hao Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission structures and formats for DL control channels
- Patent number 12,250,036
- Issue date Mar 11, 2025
- Samsung Electronics Co., Ltd.
- Aris Papasakellariou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook for AI-assisted channel estimation
- Patent number 12,250,035
- Issue date Mar 11, 2025
- Samsung Electronics Co., Ltd.
- Yeqing Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless signal transmitting method and wireless apparatus
- Patent number 12,250,104
- Issue date Mar 11, 2025
- Nippon Telegraph and Telephone Corporation
- Tomoki Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross link interference mitigation in full-duplex networks
- Patent number 12,245,247
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Ahmed Attia Abotabl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmit method based on satellite massive MIMO integrated sensing...
- Patent number 12,244,370
- Issue date Mar 4, 2025
- Southeast University
- Li You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming scheme in higher rank transmission
- Patent number 12,244,376
- Issue date Mar 4, 2025
- Nokia Solutions and Networks Oy
- Di Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for acquiring precoding matrix index and stora...
- Patent number 12,244,386
- Issue date Mar 4, 2025
- SANECHIPS TECHNOLOGY CO., LTD.
- Qing Bian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast signal transmission method, broadcast signal transmission...
- Patent number 12,244,371
- Issue date Mar 4, 2025
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for port selection codebook enhancement
- Patent number 12,244,372
- Issue date Mar 4, 2025
- Apple Inc.
- Haitong Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Distributed Radio System
- Publication number 20250132961
- Publication date Apr 24, 2025
- Tybalt, LLC
- Steve Shattil
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CSI REPORTING
- Publication number 20250132792
- Publication date Apr 24, 2025
- Samsung Electronics Co., Ltd.
- Gilwon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TWO-STAGE BEAMFORMING WITH PER-ANTENNA POWER CONSTRAINT FOR COVERAG...
- Publication number 20250132793
- Publication date Apr 24, 2025
- Nokia Solutions and Network OY
- Foad SOHRABI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE REJECTION COMBINING USING PRECODING RESOURCE GROUP PAR...
- Publication number 20250132791
- Publication date Apr 24, 2025
- QUALCOMM Incorporated
- Yaniv Eistein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SUPPORTING ENHANCED TYPE-3 HYBRID AUTOMATI...
- Publication number 20250132867
- Publication date Apr 24, 2025
- MEDIATEK SINGAPORE PTE LTD
- Mohammed S Aleabe Al-Imari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT AND NETWORK NODE COORDINATION
- Publication number 20250125923
- Publication date Apr 17, 2025
- QUALCOMM Incorporated
- Ming YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERPOLATION BASED UPLINK SUBBAND PRECODING WITH PHASE ROTATION
- Publication number 20250125841
- Publication date Apr 17, 2025
- QUALCOMM Incorporated
- Yi HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION REPORTING METHOD, INFORMATION RECEIVING METHOD, DEVICE,...
- Publication number 20250125848
- Publication date Apr 17, 2025
- ZTE CORPORATION
- Yong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250125902
- Publication date Apr 17, 2025
- Huawei Technologies Co., Ltd
- Yanqing ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER EQUIPMENT ASSISTED INTER-TRANSMISSION AND RECEPTION POINT CALI...
- Publication number 20250119258
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Hoda SHAHMOHAMMADIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS
- Publication number 20250119185
- Publication date Apr 10, 2025
- WI-LAN INC.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR IDENTIFYING AN ANALOG PRECODER USED IN TRANSMITTING...
- Publication number 20250119186
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Kiran VENUGOPAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR PRECODING MATRIX INDICATOR GENERATION
- Publication number 20250119187
- Publication date Apr 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ang Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION PRECODING MATRIX INDICATION METHOD AND DEVICE
- Publication number 20250112676
- Publication date Apr 3, 2025
- Huawei Technologies Co., Ltd
- Haibao REN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EIGHT PORT UPLINK TRANSMISSION ENHANCEMENTS
- Publication number 20250112675
- Publication date Apr 3, 2025
- Intel Corporation
- Guotong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250112808
- Publication date Apr 3, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250112810
- Publication date Apr 3, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND T...
- Publication number 20250112811
- Publication date Apr 3, 2025
- Nippon Telegraph and Telephone Corporation
- Keita KURIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUSES AND SYSTEMS DIRECTED TO PHASE-CONTINUOUS FREQU...
- Publication number 20250106861
- Publication date Mar 27, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Afshin Haghighat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PMI PARAMETER FEEDBACK METHOD FOR JOINT TRANSMISSION, TERMINAL, AND...
- Publication number 20250105889
- Publication date Mar 27, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Jiangwei YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK TRANSMISSIONS AND RECEPTIONS
- Publication number 20250105886
- Publication date Mar 27, 2025
- Samsung Electronics Co., Ltd.
- Md. Saifur Rahman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODEBOOK SUPPORT FOR DIFFERENT ANTENNA STRUCTURES AND ENHANCED OPER...
- Publication number 20250105887
- Publication date Mar 27, 2025
- Intel Corporation
- Guotong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATION, AND COMPUT...
- Publication number 20250105885
- Publication date Mar 27, 2025
- SONY GROUP CORPORATION
- Yinxiao ZHUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATED CHANNEL STATE INFORMATION PARAMETER DETERMINATION
- Publication number 20250105897
- Publication date Mar 27, 2025
- QUALCOMM Incorporated
- Ahmed ELSHAFIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND TRANSMISSION METHOD
- Publication number 20250105888
- Publication date Mar 27, 2025
- PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION
- Publication number 20250096873
- Publication date Mar 20, 2025
- SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
- Lu WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20250096861
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Jiaxuan CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND TRANSMISSION METHOD
- Publication number 20250096961
- Publication date Mar 20, 2025
- Panasonic Intellectual Property Corporation of Ameirca
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE INTELLIGENT SURFACE (RIS) INTERFERENCE MANAGEMENT
- Publication number 20250096854
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Narayan PRASAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR COMMUNICATION BETWEEN AN EMITTER AND A RECEIVER, CORRESP...
- Publication number 20250096860
- Publication date Mar 20, 2025
- ORANGE
- Raphaël VISOZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Selection of precoding matrix or codebook

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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...

Network node and method performed in a wireless communication netwo...

Techniques for reporting channel quality for dynamic antenna port a...

Apparatus, method and computer program for uplink control signalling

Indication method and device, indication information receiving meth...

Method and apparatus for modular massive MIMO

Methods and apparatus for correcting timing and frequency offsets b...

Antenna system and access network device

CSI feedback and receiving methods, apparatus, device, and storage...

Transmission structures and formats for DL control channels

Codebook for AI-assisted channel estimation

Wireless signal transmitting method and wireless apparatus

Cross link interference mitigation in full-duplex networks

Transmit method based on satellite massive MIMO integrated sensing...

Beamforming scheme in higher rank transmission

Method and apparatus for acquiring precoding matrix index and stora...

Broadcast signal transmission method, broadcast signal transmission...

Methods and apparatus for port selection codebook enhancement

Patents Applicationslast 30 patents

Distributed Radio System

CSI REPORTING

TWO-STAGE BEAMFORMING WITH PER-ANTENNA POWER CONSTRAINT FOR COVERAG...

INTERFERENCE REJECTION COMBINING USING PRECODING RESOURCE GROUP PAR...

METHOD AND APPARATUS FOR SUPPORTING ENHANCED TYPE-3 HYBRID AUTOMATI...

USER EQUIPMENT AND NETWORK NODE COORDINATION

INTERPOLATION BASED UPLINK SUBBAND PRECODING WITH PHASE ROTATION

INFORMATION REPORTING METHOD, INFORMATION RECEIVING METHOD, DEVICE,...

COMMUNICATION METHOD AND APPARATUS

USER EQUIPMENT ASSISTED INTER-TRANSMISSION AND RECEPTION POINT CALI...

QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS

TECHNIQUES FOR IDENTIFYING AN ANALOG PRECODER USED IN TRANSMITTING...

METHODS AND APPARATUS FOR PRECODING MATRIX INDICATOR GENERATION

TRANSMISSION PRECODING MATRIX INDICATION METHOD AND DEVICE

EIGHT PORT UPLINK TRANSMISSION ENHANCEMENTS

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

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

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

METHODS, APPARATUSES AND SYSTEMS DIRECTED TO PHASE-CONTINUOUS FREQU...

PMI PARAMETER FEEDBACK METHOD FOR JOINT TRANSMISSION, TERMINAL, AND...

UPLINK TRANSMISSIONS AND RECEPTIONS

CODEBOOK SUPPORT FOR DIFFERENT ANTENNA STRUCTURES AND ENHANCED OPER...

ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATION, AND COMPUT...

COORDINATED CHANNEL STATE INFORMATION PARAMETER DETERMINATION

TRANSMISSION DEVICE AND TRANSMISSION METHOD

METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION

COMMUNICATION METHOD AND APPARATUS

TRANSMISSION DEVICE AND TRANSMISSION METHOD

RECONFIGURABLE INTELLIGENT SURFACE (RIS) INTERFERENCE MANAGEMENT

METHOD FOR COMMUNICATION BETWEEN AN EMITTER AND A RECEIVER, CORRESP...