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Modulated-carrier systems
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using chaotic signals
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Patents Grants
last 30 patents
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Patent Grant
Learning-based common phase error estimation
Patent number
11,979,265
Issue date
May 7, 2024
Samsung Electronics Co., Ltd.
Hyukjoon Kwon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control information sending method and detecting method, base stati...
Patent number
11,979,868
Issue date
May 7, 2024
ZTE Corporation
Yijian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Calibrating a quadrature receive serial interface
Patent number
11,973,630
Issue date
Apr 30, 2024
International Business Machines Corporation
Michael B. Spear
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pilot transmission and reception for orthogonal frequency division...
Patent number
11,962,530
Issue date
Apr 16, 2024
Atlas Global Technologies LLC
Dae Won Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, methods, and devices for electronic spectrum management fo...
Patent number
11,943,737
Issue date
Mar 26, 2024
DIGITAL GLOBAL SYSTEMS, INC.
Ronald C. Dzierwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
I/Q domain modulation method, dual domain modulation method, and mu...
Patent number
11,936,468
Issue date
Mar 19, 2024
University of Electronic Science and Technology of China
Guangrong Yue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Carrier frequency error estimation using a bank of estimators with...
Patent number
11,930,461
Issue date
Mar 12, 2024
Samsung Electronics Co., Ltd.
Farshid Nowshadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Discovery of reconfigurable surfaces
Patent number
11,924,739
Issue date
Mar 5, 2024
QUALCOMM Incorporated
Wooseok Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for modulation recognition of signals based on...
Patent number
11,909,563
Issue date
Feb 20, 2024
Beijing University of Posts & Telecommunications
Zhiyong Feng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal measurement method for energy storage and frequency modulati...
Patent number
11,909,216
Issue date
Feb 20, 2024
OPTIM (SHANGHAI) NEW ENERGY CO., LTD.
Dehua Shang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of communicating information and corresponding device and sy...
Patent number
11,909,849
Issue date
Feb 20, 2024
STMicroelectronics S.r.l.
Lorenzo Guerrieri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency offset estimation method, device, communication device an...
Patent number
11,902,409
Issue date
Feb 13, 2024
CHENGDU CORESAT TECHNOLOGY CO., LTD
Bin Qian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconstruction method and device for multi-carrier differential cha...
Patent number
11,888,657
Issue date
Jan 30, 2024
GUANGDONG UNIVERSITY OF TECHNOLOGY
Yi Fang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing for automatic modulation classification of wireless...
Patent number
11,870,618
Issue date
Jan 9, 2024
The Mitre Corporation
Caitlyn N. Marcoux
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fast modulation recognition method for multilayer perceptron based...
Patent number
11,870,619
Issue date
Jan 9, 2024
Soochow University
Zhechen Zhu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ultra-low power data transmission method and apparatus
Patent number
11,870,550
Issue date
Jan 9, 2024
Electronics and Telecommunications Research Institute
Pansoo Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transportation vehicle, system, apparatuses, methods, and computer...
Patent number
11,863,971
Issue date
Jan 2, 2024
Volkswagen Aktiengesellschaft
Daniel Reimann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Anchor process of data symbols in channel estimation
Patent number
11,863,353
Issue date
Jan 2, 2024
Nokia Solutions and Networks Oy
Weiqiang Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual search spaces for beam indication
Patent number
11,848,874
Issue date
Dec 19, 2023
QUALCOMM Incorporated
Wooseok Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of determining single sampling frequency of classification t...
Patent number
11,817,977
Issue date
Nov 14, 2023
Electronics and Telecommunications Research Institute
Byung Chan Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Code-rate-dependent modulation techniques
Patent number
11,817,947
Issue date
Nov 14, 2023
Telefonaktiebolaget LM Ericsson (publ)
Robert Baldemair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal device and method for facilitating communication between t...
Patent number
11,817,948
Issue date
Nov 14, 2023
Telefonaktiebolaget LM Ericsson (publ)
Shaohua Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic device for performing carrier aggregation using pluralit...
Patent number
11,817,891
Issue date
Nov 14, 2023
Samsung Electronics Co., Ltd.
Youngbaek Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for receiver using multiple modulation schemes and associ...
Patent number
11,811,442
Issue date
Nov 7, 2023
Silicon Laboratories Inc.
Hendricus de Ruijter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel probing signal for a broadband communication system
Patent number
11,804,870
Issue date
Oct 31, 2023
Neo Wireless LLC
Xiaodong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of performing synchronization and frequency offset estimatio...
Patent number
11,792,056
Issue date
Oct 17, 2023
Samsung Electronics Co., Ltd.
Jinyong Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, methods, and devices for electronic spectrum management fo...
Patent number
11,792,762
Issue date
Oct 17, 2023
DIGITAL GLOBAL SYSTEMS, INC.
Ronald C. Dzierwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access coverage extension in wireless communications
Patent number
11,785,645
Issue date
Oct 10, 2023
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bluetooth receiver, electronic device and method for a Bluetooth re...
Patent number
11,784,859
Issue date
Oct 10, 2023
Intel Corporation
Yaron Yoffe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CBG grouping and multiple MCS based CBG in downlink single DCI TRP...
Patent number
11,778,626
Issue date
Oct 3, 2023
QUALCOMM Incorporated
Ahmed Attia Abotabl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
EFFICIENT ARITHMETIC CODING FOR MULTIPLE COMPOSITION DISTRIBUTION M...
Publication number
20240137253
Publication date
Apr 25, 2024
QUALCOMM Incorporated
Liangming WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SECURE ROUTING OF DATA PACKETS INCLUDING WITH USE WITH TRANSPOSITIO...
Publication number
20240121595
Publication date
Apr 11, 2024
TM IP HOLDINGS, LLC
Mohan TAMMISETTI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISCOVERY OF RECONFIGURABLE SURFACES
Publication number
20240114427
Publication date
Apr 4, 2024
QUALCOMM Incorporated
Wooseok Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPORTING VARIOUS CONSTELLATIONS
Publication number
20240056337
Publication date
Feb 15, 2024
Nokia Technologies Oy
Oskari TERVO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Feeder Link Synchronization
Publication number
20240048415
Publication date
Feb 8, 2024
Hughes Network Systems, LLC
James Jehong Jong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR TRANSMISSION OF AUXILIARY DATA USING RECONFIG...
Publication number
20240039615
Publication date
Feb 1, 2024
Sequans Communications S.A.
Hikmet Sari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL PROCESSING METHOD AND COMMUNICATION APPARATUS
Publication number
20240031215
Publication date
Jan 25, 2024
Huawei Technologies Co., Ltd
Xinzheng Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, methods, and devices for electronic spectrum management fo...
Publication number
20240023054
Publication date
Jan 18, 2024
Digital Global Systems, Inc.
Ronald C. Dzierwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CARRIER FREQUENCY ERROR ESTIMATION USING A BANK OF ESTIMATORS WITH...
Publication number
20240023038
Publication date
Jan 18, 2024
Samsung Electronics Co., Ltd.
Farshid Nowshadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
I/Q DOMAIN MODULATION METHOD, DUAL DOMAIN MODULATION METHOD, AND MU...
Publication number
20230421281
Publication date
Dec 28, 2023
University of Electronic Science and Technology of China
Guangrong YUE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECONSTRUCTION METHOD AND DEVICE FOR MULTI-CARRIER DIFFERENTIAL CHA...
Publication number
20230421419
Publication date
Dec 28, 2023
Guangdong University of Technology
Yi FANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVING APPARATUS AND RECEIVING METHOD
Publication number
20230403080
Publication date
Dec 14, 2023
Nippon Telegraph and Telephone Corporation
Ryo IGARASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR WIRELESS COMMUNICATION USING MODULATION, C...
Publication number
20230396390
Publication date
Dec 7, 2023
Samsung Electronics Co., Ltd.
Jeong-hun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Phase Difference Measurement Method and System for Antenna Array, a...
Publication number
20230396471
Publication date
Dec 7, 2023
PURPLE MOUNTAIN LABORATORIES
Haipeng XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A Filtering Method for Carrier Phase Measurements from Open-Loop Tr...
Publication number
20230388175
Publication date
Nov 30, 2023
The Regents of the University of Colorado, a Body Corporate
Yang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL PROBING SIGNAL FOR A BROADBAND COMMUNICATION SYSTEM
Publication number
20230378997
Publication date
Nov 23, 2023
Neo Wireless LLC
Xiaodong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT POSITIONING
Publication number
20230370221
Publication date
Nov 16, 2023
Nokia Technologies Oy
Joerg SCHAEPPERLE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Random-Access Procedure
Publication number
20230371065
Publication date
Nov 16, 2023
Telefonaktiebolaget LM Ericsson (publ)
Henrik SAHLIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIRTUAL SEARCH SPACES FOR BEAM INDICATION
Publication number
20230361943
Publication date
Nov 9, 2023
QUALCOMM Incorporated
Wooseok Nam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND OPERATION METHOD THEREFOR
Publication number
20230362043
Publication date
Nov 9, 2023
Samsung Electronics Co., Ltd.
Duckjin KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFRASTRUCTURE EQUIPMENT, COMMUNICATIONS DEVICES AND METHODS FOR CO...
Publication number
20230353328
Publication date
Nov 2, 2023
SONY GROUP CORPORATION
Martin Warwick BEALE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AMPLITUDE OPTIMIZED REFLECTION CANCELLER IN PARALLEL CHANNEL EQUALI...
Publication number
20230353429
Publication date
Nov 2, 2023
Huawei Technologies Co., Ltd
Ehud NIR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING COMMUNICATION OF PLURALITY OF...
Publication number
20230336966
Publication date
Oct 19, 2023
Samsung Electronics Co., Ltd.
Michal WODCZAK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, methods, and devices for electronic spectrum management fo...
Publication number
20230309052
Publication date
Sep 28, 2023
Digital Global Systems, Inc.
Ronald C. Dzierwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PILOT TRANSMISSION AND RECEPTION FOR ORTHOGONAL FREQUENCY DIVISION...
Publication number
20230275724
Publication date
Aug 31, 2023
Atlas Global Technologies LLC
Dae Won LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Apparatus for Preamble Detection in A Communication Net...
Publication number
20230269204
Publication date
Aug 24, 2023
Marvell Asia Pte, Ltd.
Hyun Soo Cheon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for Auto-Detection of WLAN Packets using STF
Publication number
20230253986
Publication date
Aug 10, 2023
Huawei Technologies Co., Ltd
Yan Xin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MODULATION SCHEME IDENTIFICATION APPARATUS, CONTROL CIRCUIT, STORAG...
Publication number
20230246889
Publication date
Aug 3, 2023
Mitsubishi Electric Corporation
Yasutaka YAMASHITA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSPOSITIONAL MODULATION FORTIFIED COMMUNICATIONS
Publication number
20230232210
Publication date
Jul 20, 2023
TM IP HOLDINGS, LLC
Scott VELAZQUEZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MODULATION MODULE, MODULATION CIRCUIT, MODULATION DEVICE, AND GENER...
Publication number
20230224195
Publication date
Jul 13, 2023
LAPIS Technology Co., Ltd.
Masato YAMAZAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE