Multiple user MIMO systems

Industry

CPC
H04B7/0452

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

Current Industry

H04B7/0452Multiple user MIMO systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Radio resource allocation for multi-user MIMO
- Patent number 12,219,548
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Dongsheng Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-user pre-coding
- Patent number 12,218,720
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ulf Gustavsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for adaptively adjusting a MIMO transmission sc...
- Patent number 12,218,725
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Nassar Ksairi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cooperative and parasitic radio access networks
- Patent number 12,219,550
- Issue date Feb 4, 2025
- Genghiscomm Holdings, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced high efficiency frames for wireless communications
- Patent number 12,213,115
- Issue date Jan 28, 2025
- Intel Corporation
- Xiaogang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatuses and systems for supporting multi-user transmis...
- Patent number 12,207,294
- Issue date Jan 21, 2025
- InterDigital Patent Holdings, Inc.
- Hanqing Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link adaptation control for extremely high throughput systems
- Patent number 12,206,471
- Issue date Jan 21, 2025
- Huawei Technologies Co., Ltd.
- Yan Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and method for radio communication
- Patent number 12,199,799
- Issue date Jan 14, 2025
- Intel Corporation
- Markus Dominik Mueck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device
- Patent number 12,199,787
- Issue date Jan 14, 2025
- Sony Group Corporation
- Takeshi Itagaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth part allocation control
- Patent number 12,200,670
- Issue date Jan 14, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Harish Venkatraman Bhat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for constructing preamble in wireless communication system
- Patent number 12,191,998
- Issue date Jan 7, 2025
- LG Electronics Inc.
- Dongguk Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Group transmissions in wireless local area networks
- Patent number 12,192,811
- Issue date Jan 7, 2025
- InterDigital Patent Holdings, Inc.
- Sudheer A. Grandhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method and apparatus for wireless local area...
- Patent number 12,191,942
- Issue date Jan 7, 2025
- Electronics and Telecommunications Research Institute
- Yu Ro Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Long training field sequence construction
- Patent number 12,184,463
- Issue date Dec 31, 2024
- Atlas Global Technologies LLC
- Daewon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Explicit multiuser beamforming training in a wireless local area ne...
- Patent number 12,184,371
- Issue date Dec 31, 2024
- MARVELL ASIA PTE. LTD.
- Liwen Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus and transmission method
- Patent number 12,184,376
- Issue date Dec 31, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating and processing multi-user data units for WLAN
- Patent number 12,176,974
- Issue date Dec 24, 2024
- Huawei Technologies Co., Ltd.
- Hongyuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and control signal mapping method
- Patent number 12,176,990
- Issue date Dec 24, 2024
- Panasonic Intellectual Property Corporation of America
- Ayako Horiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting and receiving beam informatio...
- Patent number 12,177,825
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Jae-Seung Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method and wireless communication terminal f...
- Patent number 12,176,975
- Issue date Dec 24, 2024
- Wilus Institute Of Standards And Technology Inc.
- Juhyung Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frame transmitting method and frame receiving method
- Patent number 12,177,050
- Issue date Dec 24, 2024
- Atlas Global Technologies LLC
- Heejung Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for configuring radio transmission and re...
- Patent number 12,170,630
- Issue date Dec 17, 2024
- ZTE Corporation
- Ning Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for communicating in a wireless network with mu...
- Patent number 12,171,026
- Issue date Dec 17, 2024
- MARVELL ASIA PTE. LTD.
- Liwen Chu
- 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
Wireless communication device, wireless communication terminal and...
- Patent number 12,170,906
- Issue date Dec 17, 2024
- International Semiconductor Group
- Tomoko Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link-adaptation power backoff
- Patent number 12,167,347
- Issue date Dec 10, 2024
- Telefonaktiebolagget LM Ericsson (Publ)
- Philippe Leroux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User selection for MU-MIMO communications
- Patent number 12,167,436
- Issue date Dec 10, 2024
- Nokia Solutions and Networks Oy
- Weiqiang Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for radio frequency calibration exploiting chan...
- Patent number 12,166,546
- Issue date Dec 10, 2024
- Rearden, LLC.
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system, wireless communication method and re...
- Patent number 12,166,549
- Issue date Dec 10, 2024
- Nippon Telegraph and Telephone Corporation
- Keita Kuriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and communication method
- Patent number 12,167,344
- Issue date Dec 10, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomohumi Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250047334
- Publication date Feb 6, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250047333
- Publication date Feb 6, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...
- Publication number 20250039023
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Corporation of America
- Lei HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER SCHEDULING METHOD IN MULTI-ANTENNA SIGNAL TRANSMISSION, AND EL...
- Publication number 20250038793
- Publication date Jan 30, 2025
- ZTE Corporation
- Hao WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING PARAMETER AN...
- Publication number 20250038795
- Publication date Jan 30, 2025
- Fujitsu Limited
- Gang SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20250038796
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE ACCESS POINT CONFIGURATION BASED ON AVAILABLE POWER
- Publication number 20250039797
- Publication date Jan 30, 2025
- Arista Networks, Inc.
- Nadeem Akhtar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP-BASED BEAM MANAGEMENT
- Publication number 20250038829
- Publication date Jan 30, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Kyle Jung-Lin Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20250038794
- Publication date Jan 30, 2025
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE
- Publication number 20250030513
- Publication date Jan 23, 2025
- TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Ryoko MATSUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL STATION APPARATUS, BASE STATION APPARATUS, TRANSMISSION ME...
- Publication number 20250030496
- Publication date Jan 23, 2025
- Sun Patent Trust
- Yoshihiko Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) FOR LINE-OF-SIGHT...
- Publication number 20250030462
- Publication date Jan 23, 2025
- QUALCOMM Incorporated
- Danlu ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR PERFORMING MULTI-USER PRECODING IN WIRELESS C...
- Publication number 20250030463
- Publication date Jan 23, 2025
- LG ELECTRONICS INC.
- Minseok JO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CONTROLLING CH...
- Publication number 20250031241
- Publication date Jan 23, 2025
- SONY GROUP CORPORATION
- Yuelin MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR BEAMFORMING
- Publication number 20250023604
- Publication date Jan 16, 2025
- MEDIATEK INC.
- Li-Chieh CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SDR-BASED MASSIVE MIMO WITH V-RAN CLOUD ARCHITECTURE AND SDN-BASED...
- Publication number 20250016574
- Publication date Jan 9, 2025
- NXGEN PARTNERS IP, LLC
- SOLYMAN ASHRAFI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND DESIGN METHOD OF HIGH SPEED TRANSCEIVER BOARD (HSTB) OF...
- Publication number 20250015826
- Publication date Jan 9, 2025
- JIO PLATFORMS LIMITED
- Deepak GUPTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND DESIGN METHOD OF ANTENNA FILTER UNIT (AFU) OF A MASSIVE...
- Publication number 20250015845
- Publication date Jan 9, 2025
- JIO PLATFORMS LIMITED
- Deepak GUPTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR MIMO SELECTION
- Publication number 20240430706
- Publication date Dec 26, 2024
- VERIZON PATENT AND LICENSING INC.
- Jignesh S. PANCHAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICA...
- Publication number 20240429976
- Publication date Dec 26, 2024
- Nippon Telegraph and Telephone Corporation
- Tomoki MURAKAMI
- 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
MULTI-INPUT MULTI-OUTPUT COMMUNICATION SYSTEM, TRANSMITTER, AND MET...
- Publication number 20240429990
- Publication date Dec 26, 2024
- NEC Corporation
- Ryuichiro ISHIZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAMSPACE COMPRESSION IN AN OPEN-RADIO ACCESS NETWORK
- Publication number 20240421867
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Yezi Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20240421931
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA
- Publication number 20240413862
- Publication date Dec 12, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jong-Ee OH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE ASSISTANCE INFORMATION FOR MULTIPLE USER MULTIPLE-INPU...
- Publication number 20240414750
- Publication date Dec 12, 2024
- QUALCOMM Incorporated
- Lior UZIEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...
- Publication number 20240405813
- Publication date Dec 5, 2024
- Rearden, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL
- Publication number 20240396597
- Publication date Nov 28, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Ahmed Alkhateeb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGER AND NON-INTEGER BASED VECTOR PERTURBATION PRECODING IN MU-MIMO
- Publication number 20240396596
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Pranav Madadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MU-MIMO BASED ON SDM FOR PUSCH
- Publication number 20240396684
- Publication date Nov 28, 2024
- QUALCOMM Incorporated
- Mostafa KHOSHNEVISAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Multiple user MIMO systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radio resource allocation for multi-user MIMO

Multi-user pre-coding

Devices and methods for adaptively adjusting a MIMO transmission sc...

Cooperative and parasitic radio access networks

Enhanced high efficiency frames for wireless communications

Methods, apparatuses and systems for supporting multi-user transmis...

Link adaptation control for extremely high throughput systems

Communication device and method for radio communication

Wireless communication device

Bandwidth part allocation control

Method for constructing preamble in wireless communication system

Group transmissions in wireless local area networks

Wireless communication method and apparatus for wireless local area...

Long training field sequence construction

Explicit multiuser beamforming training in a wireless local area ne...

Transmission apparatus and transmission method

Generating and processing multi-user data units for WLAN

Communication apparatus and control signal mapping method

Apparatus and method for transmitting and receiving beam informatio...

Wireless communication method and wireless communication terminal f...

Frame transmitting method and frame receiving method

Method, device and system for configuring radio transmission and re...

Methods and devices for communicating in a wireless network with mu...

Quantization of channel state information in multiple antenna systems

Wireless communication device, wireless communication terminal and...

Link-adaptation power backoff

User selection for MU-MIMO communications

Systems and methods for radio frequency calibration exploiting chan...

Wireless communication system, wireless communication method and re...

Communication apparatus and communication method

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMA...

USER SCHEDULING METHOD IN MULTI-ANTENNA SIGNAL TRANSMISSION, AND EL...

METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING PARAMETER AN...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

ADAPTIVE ACCESS POINT CONFIGURATION BASED ON AVAILABLE POWER

GROUP-BASED BEAM MANAGEMENT

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

WIRELESS COMMUNICATION DEVICE

TERMINAL STATION APPARATUS, BASE STATION APPARATUS, TRANSMISSION ME...

MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) FOR LINE-OF-SIGHT...

DEVICE AND METHOD FOR PERFORMING MULTI-USER PRECODING IN WIRELESS C...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CONTROLLING CH...

METHOD AND DEVICE FOR BEAMFORMING

SDR-BASED MASSIVE MIMO WITH V-RAN CLOUD ARCHITECTURE AND SDN-BASED...

SYSTEM AND DESIGN METHOD OF HIGH SPEED TRANSCEIVER BOARD (HSTB) OF...

SYSTEM AND DESIGN METHOD OF ANTENNA FILTER UNIT (AFU) OF A MASSIVE...

METHOD AND SYSTEM FOR MIMO SELECTION

BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICA...

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

MULTI-INPUT MULTI-OUTPUT COMMUNICATION SYSTEM, TRANSMITTER, AND MET...

BEAMSPACE COMPRESSION IN AN OPEN-RADIO ACCESS NETWORK

Network Architecture, Methods, and Devices for a Wireless Communica...

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA

INTERFERENCE ASSISTANCE INFORMATION FOR MULTIPLE USER MULTIPLE-INPU...

SYSTEMS AND METHODS FOR RADIO FREQUENCY CALIBRATION EXPLOITING CHAN...

MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL

INTEGER AND NON-INTEGER BASED VECTOR PERTURBATION PRECODING IN MU-MIMO

MU-MIMO BASED ON SDM FOR PUSCH