with FFT/DFT

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CPC
H04L27/2636

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Parent Industries

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

Current Industry

H04L27/2636with FFT/DFT

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Switching waveforms for uplink transmission in NR network
- Patent number 12,166,616
- Issue date Dec 10, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Raymundo Ramirez-Gutierrez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for sending and receiving signal, terminal and apparatus
- Patent number 12,167,351
- Issue date Dec 10, 2024
- Datang Mobile Communications Equipment Co., Ltd.
- Xiaotao Ren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device and transmission method
- Patent number 12,160,376
- Issue date Dec 3, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single carrier control channel
- Patent number 12,160,385
- Issue date Dec 3, 2024
- Nokia Technologies Oy
- Volker Braun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal patterns for multi-path channel estimation
- Patent number 12,155,520
- Issue date Nov 26, 2024
- QUALCOMM Incorporated
- Ayan Sengupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio access networks
- Patent number 12,156,048
- Issue date Nov 26, 2024
- COMMSCOPE TECHNOLOGIES LLC
- Vedat Eyuboglu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting power headroom information in...
- Patent number 12,150,069
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Sunheui Ryoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal and control information processing in 5G-NR wirele...
- Patent number 12,150,213
- Issue date Nov 19, 2024
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus
- Patent number 12,137,420
- Issue date Nov 5, 2024
- Huawei Technologies Co., Ltd.
- Xianda Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PRACH processing for O-RU
- Patent number 12,137,481
- Issue date Nov 5, 2024
- QUALCOMM Incorporated
- Kanchan Kumar Gorain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data modulation method and apparatus, device, and storage medium
- Patent number 12,137,016
- Issue date Nov 5, 2024
- ZTE Corporation
- Yu Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precoded phase tracking reference signal sequence with distributed...
- Patent number 12,137,017
- Issue date Nov 5, 2024
- QUALCOMM Incorporated
- Xiaoxia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting uplink control information in...
- Patent number 12,137,018
- Issue date Nov 5, 2024
- BlackBerry Limited
- Dong Youn Seo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for allocating resource in wireless communication...
- Patent number 12,132,596
- Issue date Oct 29, 2024
- Samsung Electronics Co., Ltd.
- Hyoungju Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scheduling of PDSCH transmission with DFT-s-OFDM waveform
- Patent number 12,120,696
- Issue date Oct 15, 2024
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus, device, and storage medium
- Patent number 12,107,715
- Issue date Oct 1, 2024
- ZTE Corporation
- Yu Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data sending method and apparatus, data receiving method and appara...
- Patent number 12,101,216
- Issue date Sep 24, 2024
- ZTE Corporation
- Yihua Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread-OFDM receiver
- Patent number 12,095,529
- Issue date Sep 17, 2024
- Genghiscomm Holdings, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable orthogonal frequency division multiplexing (OFDM) sign...
- Patent number 12,088,398
- Issue date Sep 10, 2024
- Space Exploration Technologies Corp.
- Martin S. McCormick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transferring device and multiplexer using magnetic thin film...
- Patent number 12,080,941
- Issue date Sep 3, 2024
- Samsung Electronics Co., Ltd.
- Sang Koog Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Coexistence of OFDM and on-off keying (OOK) signals in WLAN
- Patent number 12,081,383
- Issue date Sep 3, 2024
- InterDigital Patent Holdings, Inc.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving data in a wirel...
- Patent number 12,074,752
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Min Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On the frame structure design for single carrier waveform
- Patent number 12,068,896
- Issue date Aug 20, 2024
- Apple Inc.
- Jie Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active cross-technology neighbor discovery
- Patent number 12,063,707
- Issue date Aug 13, 2024
- Mitsubishi Electric Research Laboratories, Inc.
- Jianlin Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid orthogonal frequency division multiplexing
- Patent number 12,063,137
- Issue date Aug 13, 2024
- QUALCOMM Incorporated
- Raviteja Patchava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Physical Downlink Control Channel Design For DFT-S-OFDM Waveform
- Patent number 12,063,173
- Issue date Aug 13, 2024
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discrete fourier transform-spread (DFT-S) based interlace physical...
- Patent number 12,057,938
- Issue date Aug 6, 2024
- QUALCOMM Incorporated
- Xiaoxia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive waveform selection in wireless communications
- Patent number 12,052,725
- Issue date Jul 30, 2024
- QUALCOMM Incorporated
- Tao Luo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Shifting a fast Fourier transform (FFT) window to generate a self-c...
- Patent number 12,047,920
- Issue date Jul 23, 2024
- QUALCOMM Incorporated
- Hemant Saggar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for random access channel preamble design in n...
- Patent number 12,048,024
- Issue date Jul 23, 2024
- MediaTek Singapore Pte Ltd.
- Abdelkader Medles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION OF FASTER THAN NYQUIST SIGNALING
- Publication number 20240422043
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Soheil Rostami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEAK TO AVERAGE POWER RATIO REDUCTION FOR ORTHOGONAL FREQUENCY DIVI...
- Publication number 20240422040
- Publication date Dec 19, 2024
- QUALCOMM Incorporated
- Mahmoud TAHERZADEH BOROUJENI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240414041
- Publication date Dec 12, 2024
- Huawei Technologies Co., Ltd
- Meng Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COEXISTENCE OF 802.11 PROTOCOLS IN WLAN
- Publication number 20240414043
- Publication date Dec 12, 2024
- INTERDIGITAL PATENT HOLDINGS, INC.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER USING PI/2-PULSE AMPLITUDE MODULATION SYMBOL AND SPECTR...
- Publication number 20240414042
- Publication date Dec 12, 2024
- Samsung Electronics Co., LTD
- Joon Ho CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEAK TO AVERAGE POWER RATIO REDUCTION IN WIRELESS COMMUNICATION SYS...
- Publication number 20240406048
- Publication date Dec 5, 2024
- Nokia Technologies Oy
- Juha YLI-KAAKINEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO UNIT REMOTE INTERFERENCE MANAGEMENT REFERENCE SIGNAL TRANSMIS...
- Publication number 20240406047
- Publication date Dec 5, 2024
- QUALCOMM Incorporated
- Ori AUSLENDER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATION OF A ZONE-SPECIFIC WAVEFORM
- Publication number 20240396781
- Publication date Nov 28, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD (IITH)
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEFORM DIFFERENTIATION USING CYCLIC-SHIFTED SEQUENCES
- Publication number 20240396777
- Publication date Nov 28, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION WITH PROXIMITY ZONES
- Publication number 20240396782
- Publication date Nov 28, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD (IITH)
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEFORM GENERATION ACCORDING TO CYCLIC-SHIFTED SEQUENCES
- Publication number 20240396776
- Publication date Nov 28, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEFORM GENERATION VIA LOOKUP TABLE
- Publication number 20240396779
- Publication date Nov 28, 2024
- WISIG NETWORKS PRIVATE LIMITED
- Saidhiraj Amuru
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION OF A WAVEFORM GENERATED VIA A LOOKUP TABLE
- Publication number 20240396780
- Publication date Nov 28, 2024
- WISIG NETWORKS PRIVATE LIMITED
- Saidhiraj Amuru
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CSI CODEBOOK FOR MULTIPLE ANTENNA GROUPS
- Publication number 20240388343
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Gilwon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL SENDING METHOD, SIGNAL RECEIVING METHOD, ELECTRONIC DEVICE,...
- Publication number 20240388491
- Publication date Nov 21, 2024
- ZTE Corporation
- Yihua MA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PRECODED GUARD INTERVAL-FREE SLEPIAN-BASED...
- Publication number 20240372757
- Publication date Nov 7, 2024
- Huawei Technologies Co., Ltd
- Kamel TOURKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULATION METHOD FOR POWER-EFFICIENT TRANSMISSIONS
- Publication number 20240364567
- Publication date Oct 31, 2024
- Nokia Technologies Oy
- Markku RENFORS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION SIGNAL BLOCK GROUPS ASSOCIATED WITH MULTIPLE WAVEFO...
- Publication number 20240365260
- Publication date Oct 31, 2024
- LENOVO (SINGAPORE) PTE. LTD
- Ankit Bhamri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR GENERATING A LOW PEAK-TO-AVERAGE POWER RATI...
- Publication number 20240356792
- Publication date Oct 24, 2024
- WISIG NETWORKS PRIVATE LIMITED
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK REFERENC...
- Publication number 20240348481
- Publication date Oct 17, 2024
- Samsung Electronics Co., Ltd.
- Hoondong NOH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROBABILISTIC AMPLITUDE SHAPING APPLIED TO PAPR REDUCTION
- Publication number 20240340209
- Publication date Oct 10, 2024
- Nokia Technologies Oy
- Mohamad SAYED HASSAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION
- Publication number 20240340812
- Publication date Oct 10, 2024
- SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
- Yang HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE BASED ON UNIFIED NON-ORTHOGONAL WAVEFORM
- Publication number 20240323063
- Publication date Sep 26, 2024
- NTT DoCoMo, Inc.
- Juan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
- Publication number 20240322888
- Publication date Sep 26, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Wenhong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AGGREGATED PHASE TRACKING REFERENCE SIGNAL PATTERN
- Publication number 20240314012
- Publication date Sep 19, 2024
- Nokia Technologies Oy
- Oskari TERVO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING CODE COVER TO OFDM SYMBOLS IN MULTI...
- Publication number 20240305512
- Publication date Sep 12, 2024
- WISIG NETWORKS PRIVATE LIMITED
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE NOISE COMPENSATION DURING POSITIONING REFERENCE SIGNAL (PRS)...
- Publication number 20240305511
- Publication date Sep 12, 2024
- QUALCOMM Incorporated
- Alexandros MANOLAKOS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD WHEREBY TERMINAL TRANSMITS AND RECEIVES SIGNALS FOR CARRYING...
- Publication number 20240298359
- Publication date Sep 5, 2024
- LG ELECTRONICS INC.
- Jeongsu LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE DISCRETE FOURIER TRANSFORMS FOR TRANSMISSION AND RECEPTION
- Publication number 20240297815
- Publication date Sep 5, 2024
- LENOVO (SINGAPORE) PTE. LTD
- Ankit Bhamri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND TRANSMISSION METHOD FOR TRANSMITTING A...
- Publication number 20240297812
- Publication date Sep 5, 2024
- Panasonic Intellectual Property Corporation of America
- TETSUYA YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with FFT/DFT

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switching waveforms for uplink transmission in NR network

Method for sending and receiving signal, terminal and apparatus

Transmission device and transmission method

Single carrier control channel

Reference signal patterns for multi-path channel estimation

Radio access networks

Method and apparatus for transmitting power headroom information in...

Reference signal and control information processing in 5G-NR wirele...

Data transmission method and apparatus

PRACH processing for O-RU

Data modulation method and apparatus, device, and storage medium

Precoded phase tracking reference signal sequence with distributed...

Method and apparatus for transmitting uplink control information in...

Method and device for allocating resource in wireless communication...

Scheduling of PDSCH transmission with DFT-s-OFDM waveform

Data transmission method and apparatus, device, and storage medium

Data sending method and apparatus, data receiving method and appara...

Spread-OFDM receiver

Configurable orthogonal frequency division multiplexing (OFDM) sign...

Signal transferring device and multiplexer using magnetic thin film...

Coexistence of OFDM and on-off keying (OOK) signals in WLAN

Method and apparatus for transmitting and receiving data in a wirel...

On the frame structure design for single carrier waveform

Active cross-technology neighbor discovery

Hybrid orthogonal frequency division multiplexing

Physical Downlink Control Channel Design For DFT-S-OFDM Waveform

Discrete fourier transform-spread (DFT-S) based interlace physical...

Adaptive waveform selection in wireless communications

Shifting a fast Fourier transform (FFT) window to generate a self-c...

Method and apparatus for random access channel preamble design in n...

Patents Applicationslast 30 patents

TRANSMISSION OF FASTER THAN NYQUIST SIGNALING

PEAK TO AVERAGE POWER RATIO REDUCTION FOR ORTHOGONAL FREQUENCY DIVI...

SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUS

COEXISTENCE OF 802.11 PROTOCOLS IN WLAN

TRANSMITTER USING PI/2-PULSE AMPLITUDE MODULATION SYMBOL AND SPECTR...

PEAK TO AVERAGE POWER RATIO REDUCTION IN WIRELESS COMMUNICATION SYS...

RADIO UNIT REMOTE INTERFERENCE MANAGEMENT REFERENCE SIGNAL TRANSMIS...

GENERATION OF A ZONE-SPECIFIC WAVEFORM

WAVEFORM DIFFERENTIATION USING CYCLIC-SHIFTED SEQUENCES

BASE STATION WITH PROXIMITY ZONES

WAVEFORM GENERATION ACCORDING TO CYCLIC-SHIFTED SEQUENCES

WAVEFORM GENERATION VIA LOOKUP TABLE

RECEPTION OF A WAVEFORM GENERATED VIA A LOOKUP TABLE

CSI CODEBOOK FOR MULTIPLE ANTENNA GROUPS

SIGNAL SENDING METHOD, SIGNAL RECEIVING METHOD, ELECTRONIC DEVICE,...

METHOD AND APPARATUS FOR PRECODED GUARD INTERVAL-FREE SLEPIAN-BASED...

MODULATION METHOD FOR POWER-EFFICIENT TRANSMISSIONS

SYNCHRONIZATION SIGNAL BLOCK GROUPS ASSOCIATED WITH MULTIPLE WAVEFO...

METHODS AND SYSTEMS FOR GENERATING A LOW PEAK-TO-AVERAGE POWER RATI...

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK REFERENC...

PROBABILISTIC AMPLITUDE SHAPING APPLIED TO PAPR REDUCTION

METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION

ELECTRONIC DEVICE BASED ON UNIFIED NON-ORTHOGONAL WAVEFORM

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

AGGREGATED PHASE TRACKING REFERENCE SIGNAL PATTERN

METHOD AND SYSTEM FOR PROVIDING CODE COVER TO OFDM SYMBOLS IN MULTI...

PHASE NOISE COMPENSATION DURING POSITIONING REFERENCE SIGNAL (PRS)...

METHOD WHEREBY TERMINAL TRANSMITS AND RECEIVES SIGNALS FOR CARRYING...

MULTIPLE DISCRETE FOURIER TRANSFORMS FOR TRANSMISSION AND RECEPTION

COMMUNICATION APPARATUS AND TRANSMISSION METHOD FOR TRANSMITTING A...