Frequency domain

Industry

CPC
H04L27/2672

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L27/00Modulated-carrier systems

Current Industry

H04L27/2672Frequency domain

Industries

Patents Grantslast 30 patents

Information Patent Grant
Computer-generated sequence design for binary phase shift keying mo...
- Patent number 11,909,573
- Issue date Feb 20, 2024
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method of communicating a physical layer prot...
- Patent number 11,902,070
- Issue date Feb 13, 2024
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Anomaly detection apparatus, method, system and program
- Patent number 11,878,696
- Issue date Jan 23, 2024
- Nippon Telegraph and Telephone Corporation
- Kazunori Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for OFDM profile management
- Patent number 11,848,809
- Issue date Dec 19, 2023
- Cable Television Laboratories, Inc.
- Lin Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multipath separation method and device, and storage medium
- Patent number 11,843,482
- Issue date Dec 12, 2023
- ZTE Corporation
- Shijun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating frequency-offsets and multi-antenna channels in MIMO OFD...
- Patent number 11,792,061
- Issue date Oct 17, 2023
- Regents of the University of Minnesota
- Georgios B. Giannakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization signal sending method and receiving method, and app...
- Patent number 11,784,866
- Issue date Oct 10, 2023
- Huawei Technologies Co., Ltd.
- Hao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus in wireless local area network
- Patent number 11,677,606
- Issue date Jun 13, 2023
- Huawei Technologies Co., Ltd.
- Wei Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter, receiver and methods
- Patent number 11,677,502
- Issue date Jun 13, 2023
- Sony Group Corporation
- Martin Warwick Beale
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for multi-user transmission and reception in wireless commun...
- Patent number 11,671,219
- Issue date Jun 6, 2023
- LG Electronics Inc.
- Eunsung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer-generated sequence design for binary phase shift keying mo...
- Patent number 11,658,856
- Issue date May 23, 2023
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method of transmitting an EDMG channel estima...
- Patent number 11,516,062
- Issue date Nov 29, 2022
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization signal sending method and receiving method, and app...
- Patent number 11,444,817
- Issue date Sep 13, 2022
- Huawei Technologies Co., Ltd.
- Hao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing method and intelligent terminal based on orthogonal...
- Patent number 11,405,255
- Issue date Aug 2, 2022
- JRD COMMUNICATION (SHENZHEN) LTD
- Yanbo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for multi-user transmission and reception in wireless commun...
- Patent number 11,368,269
- Issue date Jun 21, 2022
- LG Electronics Inc.
- Eunsung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device, network node, method and computer pr...
- Patent number 11,310,753
- Issue date Apr 19, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Andres Reial
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating frequency-offsets and multi-antenna channels in MIMO OFD...
- Patent number 11,303,377
- Issue date Apr 12, 2022
- Regents of The University of Minnesota
- Georgios B. Giannakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust carrier phase and frequency tracking for M-QAM demodulation
- Patent number 11,146,439
- Issue date Oct 12, 2021
- National Instruments Corporation
- Prabhat Pal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter, receiver and methods
- Patent number 11,108,501
- Issue date Aug 31, 2021
- Sony Corporation
- Martin Warwick Beale
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for sending and receiving signals on the basis of...
- Patent number 11,089,621
- Issue date Aug 10, 2021
- LG Electronics Inc.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for estimating frequency offset in wireless co...
- Patent number 11,044,136
- Issue date Jun 22, 2021
- Samsung Electronics Co., Ltd.
- Ikbeom Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer-generated sequence design for binary phase shift keying mo...
- Patent number 11,038,729
- Issue date Jun 15, 2021
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency synchronization in low-power and lossy networks
- Patent number 11,031,938
- Issue date Jun 8, 2021
- Cisco Technology, Inc.
- Christopher Scott Atherton Cheadle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data sending method and apparatus
- Patent number 11,025,467
- Issue date Jun 1, 2021
- Huawei Technologies Co., Ltd.
- Yuanzhou Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OTFS basis allocation method in wireless communication system using...
- Patent number 10,999,026
- Issue date May 4, 2021
- LG Electronics Inc.
- Hojae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus in wireless local area network
- Patent number 10,999,119
- Issue date May 4, 2021
- Huawei Technologies Co., Ltd.
- Wei Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase synchronization for round trip delay estimation
- Patent number 10,931,498
- Issue date Feb 23, 2021
- QUALCOMM Incorporated
- Alexander Dorosenco
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
One-shot wideband delay measurement with sub-sample accuracy for pa...
- Patent number 10,917,144
- Issue date Feb 9, 2021
- National Instruments Corporation
- Tanim Mohammed Abu Taher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques and apparatuses for multi-carrier provision of ultra-rel...
- Patent number 10,911,286
- Issue date Feb 2, 2021
- QUALCOMM Incorporated
- Wanshi Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method of communicating a physical layer prot...
- Patent number 10,904,062
- Issue date Jan 26, 2021
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHYSICAL UPLINK CONTROL CHANNEL TRANSMISSION METHOD, TERMINAL DEVIC...
- Publication number 20240306155
- Publication date Sep 12, 2024
- Huawei Technologies Co., Ltd
- Yun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240243960
- Publication date Jul 18, 2024
- NTT DoCoMo, Inc.
- Juan Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHANNEL MEASUREMENT METHOD AND DEVICE, AND READABLE STORAGE MEDIUM
- Publication number 20240205718
- Publication date Jun 20, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Shengxiang GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...
- Publication number 20240154847
- Publication date May 9, 2024
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK
- Publication number 20230336396
- Publication date Oct 19, 2023
- Huawei Technologies Co., Ltd
- Wei LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...
- Publication number 20230308331
- Publication date Sep 28, 2023
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...
- Publication number 20230239189
- Publication date Jul 27, 2023
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MASTER INFORMATION BLOCK DETERMINING METHOD AND APPARATUS
- Publication number 20230188402
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Liang Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR CORRECTING TIMING AND FREQUENCY OFFSETS B...
- Publication number 20230188403
- Publication date Jun 15, 2023
- Rampart Communications, Inc.
- Matthew Brandon Robinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFD...
- Publication number 20220407763
- Publication date Dec 22, 2022
- Regents of the University of Minnesota
- Georgios B. Giannakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANOMALY DETECTION APPARATUS, METHOD, SYSTEM AND PROGRAM
- Publication number 20220219703
- Publication date Jul 14, 2022
- Nippon Telegraph and Telephone Corporation
- Kazunori KOBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTIPATH SEPARATION METHOD AND DEVICE, AND STORAGE MEDIUM
- Publication number 20220173940
- Publication date Jun 2, 2022
- ZTE Corporation
- Shijun CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER, RECEIVER AND METHODS
- Publication number 20210409153
- Publication date Dec 30, 2021
- SONY GROUP CORPORATION
- Martin Warwick BEALE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK
- Publication number 20210328849
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Wei LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...
- Publication number 20210314203
- Publication date Oct 7, 2021
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROBUST CARRIER PHASE AND FREQUENCY TRACKING FOR M-QAM DEMODULATION
- Publication number 20210176109
- Publication date Jun 10, 2021
- National Instruments Corporation
- Prabhat Pal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...
- Publication number 20210168010
- Publication date Jun 3, 2021
- Intel Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY SYNCHRONIZATION IN LOW-POWER AND LOSSY NETWORKS
- Publication number 20210126642
- Publication date Apr 29, 2021
- Cisco Technology, Inc.
- Christopher Scott Atherton Cheadle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE SYNCHRONIZATION FOR ROUND TRIP DELAY ESTIMATION
- Publication number 20210044472
- Publication date Feb 11, 2021
- QUALCOMM Incorporated
- Alexander DOROSENCO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFD...
- Publication number 20200412472
- Publication date Dec 31, 2020
- Regents of the University of Minnesota
- Georgios B. Giannakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND INTELLIGENT TERMINAL BASED ON OFDM SYSTEM
- Publication number 20200351140
- Publication date Nov 5, 2020
- JRD Communication (Shenzhen) LTD.
- Yanbo TANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK
- Publication number 20200344104
- Publication date Oct 29, 2020
- Huawei Technologies Co., Ltd
- Wei LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SENDING METHOD AND APPARATUS
- Publication number 20200328926
- Publication date Oct 15, 2020
- Huawei Technologies Co., Ltd
- Yuanzhou HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING FREQUENCY OFFSET IN WIRELESS CO...
- Publication number 20200287770
- Publication date Sep 10, 2020
- Samsung Electronics Co., Ltd.
- Ikbeom LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronization Signal Sending Method And Receiving Method, And App...
- Publication number 20200259696
- Publication date Aug 13, 2020
- Huawei Technologies Co., Ltd
- Hao SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER, RECEIVER AND METHODS
- Publication number 20200220658
- Publication date Jul 9, 2020
- SONY CORPORATION
- Martin Warwick Beale
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...
- Publication number 20200145266
- Publication date May 7, 2020
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER, RECEIVER AND METHODS
- Publication number 20200028622
- Publication date Jan 23, 2020
- SONY CORPORATION
- Martin Warwick Beale
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING TIME OFFSET AND FREQUENCY OFFSET ES...
- Publication number 20190363922
- Publication date Nov 28, 2019
- Samsung Electronics Co., Ltd.
- Amir DEZFOOLIYAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR SENDING AND RECEIVING SIGNALS ON THE BASIS OF...
- Publication number 20190289623
- Publication date Sep 19, 2019
- LG ELECTRONICS INC.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Frequency domain

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Computer-generated sequence design for binary phase shift keying mo...

Apparatus, system and method of communicating a physical layer prot...

Anomaly detection apparatus, method, system and program

Systems and methods for OFDM profile management

Multipath separation method and device, and storage medium

Estimating frequency-offsets and multi-antenna channels in MIMO OFD...

Synchronization signal sending method and receiving method, and app...

Data transmission method and apparatus in wireless local area network

Transmitter, receiver and methods

Method for multi-user transmission and reception in wireless commun...

Computer-generated sequence design for binary phase shift keying mo...

Apparatus, system and method of transmitting an EDMG channel estima...

Synchronization signal sending method and receiving method, and app...

Data processing method and intelligent terminal based on orthogonal...

Method for multi-user transmission and reception in wireless commun...

Wireless communication device, network node, method and computer pr...

Estimating frequency-offsets and multi-antenna channels in MIMO OFD...

Robust carrier phase and frequency tracking for M-QAM demodulation

Transmitter, receiver and methods

Method and device for sending and receiving signals on the basis of...

Method and apparatus for estimating frequency offset in wireless co...

Computer-generated sequence design for binary phase shift keying mo...

Radio frequency synchronization in low-power and lossy networks

Data sending method and apparatus

OTFS basis allocation method in wireless communication system using...

Data transmission method and apparatus in wireless local area network

Phase synchronization for round trip delay estimation

One-shot wideband delay measurement with sub-sample accuracy for pa...

Techniques and apparatuses for multi-carrier provision of ultra-rel...

Apparatus, system and method of communicating a physical layer prot...

Patents Applicationslast 30 patents

PHYSICAL UPLINK CONTROL CHANNEL TRANSMISSION METHOD, TERMINAL DEVIC...

ELECTRONIC DEVICE

CHANNEL MEASUREMENT METHOD AND DEVICE, AND READABLE STORAGE MEDIUM

APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...

DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK

APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...

COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...

MASTER INFORMATION BLOCK DETERMINING METHOD AND APPARATUS

METHODS AND APPARATUS FOR CORRECTING TIMING AND FREQUENCY OFFSETS B...

Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFD...

ANOMALY DETECTION APPARATUS, METHOD, SYSTEM AND PROGRAM

MULTIPATH SEPARATION METHOD AND DEVICE, AND STORAGE MEDIUM

TRANSMITTER, RECEIVER AND METHODS

DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK

COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...

ROBUST CARRIER PHASE AND FREQUENCY TRACKING FOR M-QAM DEMODULATION

APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A PHYSICAL LAYER PROT...

RADIO FREQUENCY SYNCHRONIZATION IN LOW-POWER AND LOSSY NETWORKS

PHASE SYNCHRONIZATION FOR ROUND TRIP DELAY ESTIMATION

Estimating Frequency-Offsets and Multi-Antenna Channels in Mimo OFD...

DATA PROCESSING METHOD AND INTELLIGENT TERMINAL BASED ON OFDM SYSTEM

DATA TRANSMISSION METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK

DATA SENDING METHOD AND APPARATUS

METHOD AND APPARATUS FOR ESTIMATING FREQUENCY OFFSET IN WIRELESS CO...

Synchronization Signal Sending Method And Receiving Method, And App...

TRANSMITTER, RECEIVER AND METHODS

COMPUTER-GENERATED SEQUENCE DESIGN FOR BINARY PHASE SHIFT KEYING MO...

TRANSMITTER, RECEIVER AND METHODS

SYSTEM AND METHOD FOR PROVIDING TIME OFFSET AND FREQUENCY OFFSET ES...

METHOD AND DEVICE FOR SENDING AND RECEIVING SIGNALS ON THE BASIS OF...