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Selection of precoding matrix or codebook
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Radio transmission systems
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Selection of precoding matrix or codebook
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last 30 patents
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Method and apparatus for transmitting and receiving uplink data in...
Patent number
11,973,557
Issue date
Apr 30, 2024
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Methods and systems for assisting radio frequency selection
Patent number
11,973,570
Issue date
Apr 30, 2024
Honeywell International Inc.
Narayanan Srinivasan
G08 - SIGNALLING
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Patent Grant
Method and device for transmitting HARQ codebook
Patent number
11,973,601
Issue date
Apr 30, 2024
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Juejia Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method of using orbital angular momentum in a wireless communicatio...
Patent number
11,974,263
Issue date
Apr 30, 2024
LG Electronics Inc.
Kukheon Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Layer 1 reference signal received power reporting during a disconti...
Patent number
11,968,740
Issue date
Apr 23, 2024
Ofinno, LLC
Hua Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Provision of precoder selection policy for a multi-antenna transmitter
Patent number
11,968,005
Issue date
Apr 23, 2024
Telefonaktiebolaget LM Ericsson (publ)
Heunchul Lee
G06 - COMPUTING CALCULATING COUNTING
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Systems and methods for beamforming of broadcast and synchronizatio...
Patent number
11,968,010
Issue date
Apr 23, 2024
COMMSCOPE TECHNOLOGIES LLC
Boaz Pianka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Joint gain and phase mismatch canceller and equalizer for downlink...
Patent number
11,968,062
Issue date
Apr 23, 2024
QUALCOMM Incorporated
Aviv Regev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Low complexity precoder
Patent number
11,963,111
Issue date
Apr 16, 2024
Nokia Solutions and Networks Oy
Hong Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and system for orthogonal pilot signaling
Patent number
11,962,438
Issue date
Apr 16, 2024
AT&T Intellectual Property I, L.P.
Ernest Tsui
G06 - COMPUTING CALCULATING COUNTING
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Channel-matrix dependent step size for iterative precoding matrix c...
Patent number
11,962,372
Issue date
Apr 16, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Communications using multiple distance-dependent analog beamforming...
Patent number
11,962,374
Issue date
Apr 16, 2024
Vasanthan Raghavan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Communication apparatus, communication method, and program
Patent number
11,962,377
Issue date
Apr 16, 2024
Sony Group Corporation
Nishiki Mizusawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Multi-layer multi-beam communication systems
Patent number
11,962,373
Issue date
Apr 16, 2024
Cohere Technologies, Inc.
Shlomo Selim Rakib
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Precoding perturbation to allow large array digital post distortion
Patent number
11,956,006
Issue date
Apr 9, 2024
QUALCOMM Incorporated
Elad Meir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Coefficient solution for low peak-to-average power ratio (PAPR) pre...
Patent number
11,956,034
Issue date
Apr 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Pierre-Andre Laporte
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Massive multiple-input-multiple-output (MIMO) uplink enhancement in...
Patent number
11,956,041
Issue date
Apr 9, 2024
AT&T Intellectual Property I, L.P.
Salam Akoum
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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UE RX beam switching during UE beam training
Patent number
11,956,765
Issue date
Apr 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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System and method for combining MIMO and mode-division multiplexing
Patent number
11,956,035
Issue date
Apr 9, 2024
NxGen Partners IP, LLC
Solyman Ashrafi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Wireless receiving apparatus, wireless communication system, and wi...
Patent number
11,949,473
Issue date
Apr 2, 2024
NEC Corporation
Katsutoshi Seki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Methods, apparatuses, and computer software products for processing...
Patent number
11,949,479
Issue date
Apr 2, 2024
Nokia Technologies Oy
Jinping Hao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Terminal device, base station device, retransmission method, and re...
Patent number
11,949,626
Issue date
Apr 2, 2024
SUN PATENT TRUST
Masayuki Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Beamforming in wireless communications
Patent number
11,950,145
Issue date
Apr 2, 2024
Comcast Cable Communications, LLC
Esmael Hejazi Dinan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method and device for multi-antenna transmission in UE and base sta...
Patent number
11,949,469
Issue date
Apr 2, 2024
Shanghai Langbo Communication Technology Company Limited
XiaoBo Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Management of MIMO communication systems
Patent number
11,949,474
Issue date
Apr 2, 2024
Apple Inc.
Jan Schreck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Channel measurement method and communications apparatus
Patent number
11,943,014
Issue date
Mar 26, 2024
Huawei Technologies Co., Ltd.
Haifan Yin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Hybrid closed-loop multiple-input multiple-output and transparent d...
Patent number
11,943,018
Issue date
Mar 26, 2024
QUALCOMM Incorporated
Yi Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Precoding method and apparatus, and information transmission method...
Patent number
11,943,017
Issue date
Mar 26, 2024
Huawei Technologies Co., Ltd.
Xin Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Electronic device, method for wireless communication system, and st...
Patent number
11,936,446
Issue date
Mar 19, 2024
Sony Group Corporation
Peiyao Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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OAM mode multiplexing transmission apparatus, OAM mode multiplexing...
Patent number
11,936,447
Issue date
Mar 19, 2024
NEC Corporation
Ryuji Zenkyu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
CODEBOOK STRUCTURE FOR RECIPROCITY-BASED TYPE-II CODEBOOK
Publication number
20240146378
Publication date
May 2, 2024
LENOVO (SINGAPORE) PTE. LTD
Ahmed Monier Ibrahim Saleh Hindy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
BEAM QUAD SELECTION FOR FOUR-LAYER MILLIMETER WAVE TRANSMISSIONS
Publication number
20240146380
Publication date
May 2, 2024
QUALCOMM Incorporated
Vasanthan RAGHAVAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
JOINT GAIN AND PHASE MISMATCH CANCELLER AND EQUALIZER FOR DOWNLINK...
Publication number
20240146579
Publication date
May 2, 2024
QUALCOMM Incorporated
Aviv Regev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
CHANNEL RECIPROCITY-BASED PRECODING MATRIX CONFIGURATION METHOD AND...
Publication number
20240146364
Publication date
May 2, 2024
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD
Zhengxuan LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
TRANSMITTER
Publication number
20240146362
Publication date
May 2, 2024
Nokia Technologies Oy
Faycal AIT AOUDIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
SIGNAL GENERATION METHOD AND SIGNAL GENERATION DEVICE
Publication number
20240146365
Publication date
May 2, 2024
Sun Patent Trust
Yutaka MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
COMMUNICATION METHOD AND APPARATUS
Publication number
20240137082
Publication date
Apr 25, 2024
Huawei Technologies Co., Ltd
Hongzhe SHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
RATE SELECTION FOR USER EQUIPMENTS OF CLUSTER
Publication number
20240137967
Publication date
Apr 25, 2024
Virewirx, Inc.
Wanlu Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
FREQUENCY DOMAIN IMBALANCE CORRECTION
Publication number
20240137259
Publication date
Apr 25, 2024
QUALCOMM Incorporated
Aviv Regev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
ELECTRONIC DEVICE PERFORMING PRECODING DETECTION FOR ADAPTIVE CHANN...
Publication number
20240137081
Publication date
Apr 25, 2024
Samsung Electronics Co., Ltd.
Gyoungil KWAK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
TECHNIQUES FOR FEEDBACK METRICS ASSOCIATED WITH DUAL-POLARIZED BEAM...
Publication number
20240137102
Publication date
Apr 25, 2024
QUALCOMM Incorporated
Vasanthan RAGHAVAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
HARQ Codebook for Radio Access Networks
Publication number
20240129069
Publication date
Apr 18, 2024
Telefonaktiebolaget LM Ericsson (publ)
Reem Karaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
TRANSMISSION DEVICE AND TRANSMISSION METHOD
Publication number
20240129003
Publication date
Apr 18, 2024
Panasonic Intellectual Property Corporation of America
Yutaka MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
METHOD AND APPARATUS FOR DETERMINING CHANNEL PARAMETER
Publication number
20240121766
Publication date
Apr 11, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GRID OF BEAM -TYPE DESIGN AND IMPLEMENTATION OF A RECONFIGURABLE IN...
Publication number
20240120968
Publication date
Apr 11, 2024
Nokia Solutions and Networks Oy
Saeed Reza KHOSRAVIRAD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
CHANNEL STATE INFORMATION TRANSMISSION METHOD, CHANNEL STATE INFORM...
Publication number
20240120978
Publication date
Apr 11, 2024
ZTE CORPORATION
Shujuan ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
TRANSMITTING APPARATUS FOR TRANSMITTING AN OFDM SIGNAL GENERATED BY...
Publication number
20240113927
Publication date
Apr 4, 2024
Panasonic Intellectual Property Corporation of America
Yutaka MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
SYSTEMS AND METHODS FOR ACTIVATING BEAM STATE IN WIRELESS COMMUNICA...
Publication number
20240113753
Publication date
Apr 4, 2024
ZTE Corporation
Ke YAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
SYSTEMS AND METHODS FOR NON-CODEBOOK BASED TRANSMISSION
Publication number
20240113827
Publication date
Apr 4, 2024
ZTE Corporation
Ke YAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
PRECODED TRANSMISSION OF DATA
Publication number
20240113752
Publication date
Apr 4, 2024
Telefonaktiebolaget LM Ericsson (pobl)
Petter ERSBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Transmit Precoding Matrix Design for 8 Tx Coherent PUSCH Operation
Publication number
20240113751
Publication date
Apr 4, 2024
Apple Inc.
Haitong SUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
SYSTEM AND METHOD FOR UPLINK COORDINATED TRANSMISSION IN AN OPEN RA...
Publication number
20240106498
Publication date
Mar 28, 2024
INSTITUT MINES TELECOM
Ghaya REKAYA BEN-OTHMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
METHOD AND APPARATUS FOR CLOSED FORM SINGULAR VALUE DECOMPOSITION A...
Publication number
20240106502
Publication date
Mar 28, 2024
Sayak Roy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Dynamic Codebooks for Active Coordination Sets
Publication number
20240097752
Publication date
Mar 21, 2024
Google LLC
Jibing Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
DETERMINING A PRECODER FOR WIRELESS COMMUNICATIONS
Publication number
20240097753
Publication date
Mar 21, 2024
LENOVO (SINGAPORE) PTE. LTD
Razvan-Andrei Stoica
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
EXPLICIT BEAMFORMING IN A HIGH EFFICIENCY WIRELESS LOCAL AREA NETWORK
Publication number
20240097748
Publication date
Mar 21, 2024
Marvell Asia Pte Ltd.
Rui CAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
DETERMINING COVARIANCE USING A LOSSY COMPRESSION METHOD
Publication number
20240097943
Publication date
Mar 21, 2024
Nokia Solutions and Networks Oy
Richa Gupta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
PRIORITY-BASED MU-MIMO PAIRING THRESHOLD FOR CODEBOOK BEAMFORMING I...
Publication number
20240097751
Publication date
Mar 21, 2024
T-Mobile Innovations LLC
Sanghoon Sung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
METHOD AND APPARATUS FOR FEEDING BACK CHANNEL INFORMATION OF DELAY-...
Publication number
20240088970
Publication date
Mar 14, 2024
VIVO MOBILE COMMUNICATION CO., LTD.
Bule SUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Measurement Signals for Beam Selection
Publication number
20240088975
Publication date
Mar 14, 2024
Telefonaktiebolaget LM Ericsson (publ)
Joao VIEIRA
H04 - ELECTRIC COMMUNICATION TECHNIQUE