Special codebook structures directed to feedback optimization

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CPC
H04B7/0478

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

Current Industry

H04B7/0478Special codebook structures directed to feedback optimization

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Codebook subset restriction signaling
- Patent number 12,362,794
- Issue date Jul 15, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Faxér
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bi-dimensional steering matrix alignment at beamformer
- Patent number 12,362,795
- Issue date Jul 15, 2025
- NXP USA, INC.
- Sayak Roy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method
- Patent number 12,355,534
- Issue date Jul 8, 2025
- Sony Group Corporation
- Hiroaki Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reporting of coefficients for channel state information
- Patent number 12,348,288
- Issue date Jul 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Faxér
- 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
Subband-specific codebook subset restriction
- Patent number 12,335,000
- Issue date Jun 17, 2025
- QUALCOMM Incorporated
- Alexandros Manolakos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook for full-dimension multiple input multiple output communic...
- Patent number 12,308,912
- Issue date May 20, 2025
- Apple Inc.
- Yuan Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precoding matrix indication method, user equipment, and access device
- Patent number 12,308,923
- Issue date May 20, 2025
- Huawei Technologies Co., Ltd.
- Xiaohan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook configuration method, port configuration method, and device
- Patent number 12,294,428
- Issue date May 6, 2025
- ZTE Corporation
- Yijian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of extending type II port selection codebook for supporting...
- Patent number 12,273,160
- Issue date Apr 8, 2025
- NTT DoCoMo, Inc.
- Nadisanka Rupasinghe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preparing CSI using a set of zero amplitude parameters
- Patent number 12,250,042
- Issue date Mar 11, 2025
- Motorola Mobility LLC
- Udar Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for enhancement on basis subset indication...
- Patent number 12,244,387
- Issue date Mar 4, 2025
- Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Venkatesh Ramireddy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus to CSI reporting using multiple antenna panels...
- Patent number 12,244,383
- Issue date Mar 4, 2025
- Samsung Electronics Co., Ltd.
- Md. Saifur Rahman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for realizing splitting-rate multi-access of mobile cell-fre...
- Patent number 12,191,948
- Issue date Jan 7, 2025
- Beijing Jiaotong University
- Jiakang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acknowledgement signaling for radio access networks
- Patent number 12,191,947
- Issue date Jan 7, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Robert Baldemair
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming handover messaging in a wireless network
- Patent number 12,185,168
- Issue date Dec 31, 2024
- Comcast Cable Communications, LLC
- Esmael Hejazi Dinan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization of channel state information in multiple antenna systems
- Patent number 12,170,551
- Issue date Dec 17, 2024
- Wi-LAN Inc.
- Bartosz Mielczarek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for over-the-air beamforming codebook generation
- Patent number 12,155,432
- Issue date Nov 26, 2024
- QUALCOMM Incorporated
- Vasanthan Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid common/independent FD-basis for type II CSI enhancement
- Patent number 12,149,308
- Issue date Nov 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Niklas Wernersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multiplexing higher-resolution channel sta...
- Patent number 12,149,977
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Md Saifur Rahman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compressed CSI feedback for non-contiguous frequency resources
- Patent number 12,132,549
- Issue date Oct 29, 2024
- QUALCOMM Incorporated
- Chenxi Hao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for feedback reporting in a wireless commun...
- Patent number 12,132,541
- Issue date Oct 29, 2024
- Koninklijke Philips N.V.
- Markus Landmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for explicit CSI reporting in advanced wireles...
- Patent number 12,132,542
- Issue date Oct 29, 2024
- Samsung Electronics Co., Ltd.
- Md. Saifur Rahman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
4Tx codebook enhancement in LTE
- Patent number 12,126,411
- Issue date Oct 22, 2024
- Texas Instruments Incorporated
- Eko Onggosanusi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information feedback compression
- Patent number 12,126,405
- Issue date Oct 22, 2024
- QUALCOMM Incorporated
- Qiaoyu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurations and feedback schemes for compressed channel state in...
- Patent number 12,088,385
- Issue date Sep 10, 2024
- QUALCOMM Incorporated
- Qiaoyu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission method, transmission device, reception method, and rec...
- Patent number 12,081,379
- Issue date Sep 3, 2024
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid common/independent FD-basis for Type II CSI enhancement
- Patent number 12,068,816
- Issue date Aug 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Niklas Wernersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced beam-based codebook subset restriction signaling
- Patent number 12,063,083
- Issue date Aug 13, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Faxér
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adaptation in a wireless network
- Patent number 12,063,175
- Issue date Aug 13, 2024
- FutureWei Technologies, Inc.
- Jialing Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PER-BEAM TIME-DOMAIN BASIS SELECTION FOR CHANNEL STATE INFORMATION...
- Publication number 20250219700
- Publication date Jul 3, 2025
- QUALCOMM Incorporated
- Jing DAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREPARING CSI USING A SET OF ZERO AMPLITUDE PARAMETERS
- Publication number 20250175232
- Publication date May 29, 2025
- Motorola Mobility LLC
- Udar Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming Handover Messaging in a Wireless Network
- Publication number 20250150906
- Publication date May 8, 2025
- Comcast Cable Communications, LLC
- Esmael Hejazi Dinan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODEBOOK SUBSET RESTRICTION FOR BEAMFORMED COMMUNICATIONS
- Publication number 20250150126
- Publication date May 8, 2025
- QUALCOMM Incorporated
- Kiran VENUGOPAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODEBOOK GENERATION METHOD AND ELECTRONIC APPARATUS
- Publication number 20250132795
- Publication date Apr 24, 2025
- ASUSTEK COMPUTER INC.
- Sung-Mao LIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING MIMO EFFICIENCY
- Publication number 20250125842
- Publication date Apr 17, 2025
- VERIZON PATENT AND LICENSING INC.
- Arvind Kumar
- 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
SYSTEM AND METHOD FOR GROUP PROBABILITY-BASED PREFIX MODIFICATION O...
- Publication number 20250070832
- Publication date Feb 27, 2025
- SAMSUNG DISPLAY CO., LTD.
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION (CSI) COMPRESSION FEEDBACK METHOD AND APP...
- Publication number 20250055531
- Publication date Feb 13, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Dong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-DIMENSIONAL STEERING MATRIX ALIGNMENT AT BEAMFORMER
- Publication number 20250055518
- Publication date Feb 13, 2025
- NXP USA, Inc.
- Sayak Roy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
4TX CODEBOOK ENHANCEMENT IN LTE
- Publication number 20250055515
- Publication date Feb 13, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Eko Onggosanusi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR GROUP PROBABILITY-BASED PREFIX MODIFICATION O...
- Publication number 20250047352
- Publication date Feb 6, 2025
- SAMSUNG DISPLAY CO., LTD.
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME DIVISION MULTIPLEXED RESOURCE SELECTION CODEBOOK
- Publication number 20250047347
- Publication date Feb 6, 2025
- QUALCOMM Incorporated
- Qiaoyu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Linearizing Beam-Forming Transmission System
- Publication number 20250038798
- Publication date Jan 30, 2025
- pSemi Corporation
- David Watling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR FEEDBACK REPORTING IN A WIRELESS COMMUN...
- Publication number 20250015850
- Publication date Jan 9, 2025
- Koninklijke Philips N.V.
- Markus Landmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM CONTROL METHOD AND ELECTRONIC DEVICE
- Publication number 20250015849
- Publication date Jan 9, 2025
- ZTE Corporation
- Jun YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR REALIZING SPLITTING-RATE MULTI-ACCESS OF MOBILE CELL-FRE...
- Publication number 20250007577
- Publication date Jan 2, 2025
- BEIJING JIAOTONG UNIVERSITY
- Jiakang ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA-DRIVEN WTRU-SPECIFIC MIMO PRE-CODER CODEBOOK DESIGN
- Publication number 20240429984
- Publication date Dec 26, 2024
- INTERDIGITAL PATENT HOLDINGS, INC.
- Satyanarayana Katla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO...
- Publication number 20240429977
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Weimin DUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE PRECODING RESOURCE BLOCK GROUP PARTITION
- Publication number 20240405818
- Publication date Dec 5, 2024
- QUALCOMM Incorporated
- Yehonatan Dallal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND REC...
- Publication number 20240406045
- Publication date Dec 5, 2024
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODEBOOK SUBSET DESIGN FOR UPLINK DATA TRANSMISSION
- Publication number 20240380451
- Publication date Nov 14, 2024
- Apple Inc.
- Sigen Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhanced Beam-Based Codebook Subset Restriction Signaling
- Publication number 20240364394
- Publication date Oct 31, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Faxér
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING A CHANNEL STATE INFORMATION REPORT
- Publication number 20240364485
- Publication date Oct 31, 2024
- LENOVO (SINGAPORE) PTE. LTD
- Ahmed Hindy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming in Wireless Communications
- Publication number 20240357439
- Publication date Oct 24, 2024
- Comcast Cable Communications, LLC
- Esmael Hejazi Dinan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR CSI REPORTING FOR JOINT TRANSMISSION IN...
- Publication number 20240340052
- Publication date Oct 10, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Marcus GROßMANN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID COMMON/INDEPENDENT FD-BASIS FOR TYPE II CSI ENHANCEMENT
- Publication number 20240313835
- Publication date Sep 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Niklas WERNERSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR REPORTING COHERENT MIMO CAPABILITY
- Publication number 20240314544
- Publication date Sep 19, 2024
- QUALCOMM Incorporated
- Yiqing CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL BEAM STEERING USING MIMO RADAR
- Publication number 20240305339
- Publication date Sep 12, 2024
- BDCM A2 LLC
- Jun Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER, TRANSMITTER, SYSTEM AND METHOD EMPLOYING SPACE-DELAY PREC...
- Publication number 20240291531
- Publication date Aug 29, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Venkatesh RAMIREDDY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Special codebook structures directed to feedback optimization

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Codebook subset restriction signaling

Bi-dimensional steering matrix alignment at beamformer

Apparatus and method

Reporting of coefficients for channel state information

Beamforming in wireless communications

Subband-specific codebook subset restriction

Codebook for full-dimension multiple input multiple output communic...

Precoding matrix indication method, user equipment, and access device

Codebook configuration method, port configuration method, and device

Methods of extending type II port selection codebook for supporting...

Preparing CSI using a set of zero amplitude parameters

Methods and apparatuses for enhancement on basis subset indication...

Method and apparatus to CSI reporting using multiple antenna panels...

Method for realizing splitting-rate multi-access of mobile cell-fre...

Acknowledgement signaling for radio access networks

Beamforming handover messaging in a wireless network

Quantization of channel state information in multiple antenna systems

Techniques for over-the-air beamforming codebook generation

Hybrid common/independent FD-basis for type II CSI enhancement

Method and apparatus for multiplexing higher-resolution channel sta...

Compressed CSI feedback for non-contiguous frequency resources

Methods and apparatuses for feedback reporting in a wireless commun...

Method and apparatus for explicit CSI reporting in advanced wireles...

4Tx codebook enhancement in LTE

Channel state information feedback compression

Configurations and feedback schemes for compressed channel state in...

Transmission method, transmission device, reception method, and rec...

Hybrid common/independent FD-basis for Type II CSI enhancement

Enhanced beam-based codebook subset restriction signaling

Systems and methods for adaptation in a wireless network

Patents Applicationslast 30 patents

PER-BEAM TIME-DOMAIN BASIS SELECTION FOR CHANNEL STATE INFORMATION...

PREPARING CSI USING A SET OF ZERO AMPLITUDE PARAMETERS

Beamforming Handover Messaging in a Wireless Network

CODEBOOK SUBSET RESTRICTION FOR BEAMFORMED COMMUNICATIONS

CODEBOOK GENERATION METHOD AND ELECTRONIC APPARATUS

SYSTEMS AND METHODS FOR IMPROVING MIMO EFFICIENCY

QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS

SYSTEM AND METHOD FOR GROUP PROBABILITY-BASED PREFIX MODIFICATION O...

CHANNEL STATE INFORMATION (CSI) COMPRESSION FEEDBACK METHOD AND APP...

BI-DIMENSIONAL STEERING MATRIX ALIGNMENT AT BEAMFORMER

4TX CODEBOOK ENHANCEMENT IN LTE

SYSTEM AND METHOD FOR GROUP PROBABILITY-BASED PREFIX MODIFICATION O...

TIME DIVISION MULTIPLEXED RESOURCE SELECTION CODEBOOK

Linearizing Beam-Forming Transmission System

METHODS AND APPARATUSES FOR FEEDBACK REPORTING IN A WIRELESS COMMUN...

BEAM CONTROL METHOD AND ELECTRONIC DEVICE

METHOD FOR REALIZING SPLITTING-RATE MULTI-ACCESS OF MOBILE CELL-FRE...

DATA-DRIVEN WTRU-SPECIFIC MIMO PRE-CODER CODEBOOK DESIGN

JOINT MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATIONS AND MIMO...

VARIABLE PRECODING RESOURCE BLOCK GROUP PARTITION

TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND REC...

CODEBOOK SUBSET DESIGN FOR UPLINK DATA TRANSMISSION

Enhanced Beam-Based Codebook Subset Restriction Signaling

TRANSMITTING A CHANNEL STATE INFORMATION REPORT

Beamforming in Wireless Communications

METHODS AND APPARATUSES FOR CSI REPORTING FOR JOINT TRANSMISSION IN...

HYBRID COMMON/INDEPENDENT FD-BASIS FOR TYPE II CSI ENHANCEMENT

METHOD AND APPARATUS FOR REPORTING COHERENT MIMO CAPABILITY

VIRTUAL BEAM STEERING USING MIMO RADAR

RECEIVER, TRANSMITTER, SYSTEM AND METHOD EMPLOYING SPACE-DELAY PREC...