with FFT/DFT

Industry

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

Patents Grantslast 30 patents

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 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
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 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
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
Information Patent Grant
Method and apparatus for downlink OFDMA having DFT-precoding applie...
- Patent number 12,034,581
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Seunghyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase tracking reference signal for 6G wireless communication
- Patent number 12,028,198
- Issue date Jul 2, 2024
- Intel Corporation
- Peng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving uplink referenc...
- Patent number 12,021,676
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Hoondong Noh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and transmission method for transmitting a...
- Patent number 12,015,512
- Issue date Jun 18, 2024
- Panasonic Intellectual Property Corporation of America
- Tetsuya Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic switching between uplink waveforms
- Patent number 12,016,042
- Issue date Jun 18, 2024
- T-Mobile USA, Inc.
- Wafik Abdel Shahid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method whereby terminal transmits and receives signals for carrying...
- Patent number 12,004,235
- Issue date Jun 4, 2024
- LG Electronics Inc.
- Jeongsu Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
Information Patent Application
CYCLIC PREFIX GUARD INTERVAL FOR INCREASED DELAY SPREAD
- Publication number 20240275657
- Publication date Aug 15, 2024
- QUALCOMM Incorporated
- Hemant Saggar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVISION MULTIPLEXED BEAM SWITCHING FOR DISCRETE FOURIER...
- Publication number 20240275658
- Publication date Aug 15, 2024
- QUALCOMM Incorporated
- Qiaoyu LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION OF POWER AMPLIFIER NONLINEARITY BASED ON MULTIPLEXED REF...
- Publication number 20240259244
- Publication date Aug 1, 2024
- QUALCOMM Incorporated
- Morteza SOLTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVERSITY IN SINGLE-CARRIER COMMUNICATIONS
- Publication number 20240235914
- Publication date Jul 11, 2024
- Huawei Technologies Co., Ltd
- MING JIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR GENERATING A TRANSMIT WAVEFORM FOR REFERENCE...
- Publication number 20240235911
- Publication date Jul 11, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRACH PROCESSING FOR O-RU
- Publication number 20240237077
- Publication date Jul 11, 2024
- QUALCOMM Incorporated
- Kanchan Kumar GORAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING CSI-RS AND PDSCH USING MULTIPLE DFTS
- Publication number 20240235758
- Publication date Jul 11, 2024
- LENOVO (SINGAPORE) PTE. LTD
- Ali Ramadan Ali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO GENERATE A WAVEFORM IN A COMMUNICATION NETWORK
- Publication number 20240235913
- Publication date Jul 11, 2024
- INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD (IITH)
- Kiran Kumar Kuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MODULATION USING INDEX OF LOW-POWER FREQUENCY POINTS, TR...
- Publication number 20240223418
- Publication date Jul 4, 2024
- Xiamen Zifisense InfoTech Co., Ltd.
- Delai ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD AND APPARATUS
- Publication number 20240223428
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Jun CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR CYCLIC PREFIX COMPATIBLE FORMULATION OF SINGLE CARRI...
- Publication number 20240214249
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Vinayak Suresh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRUM SHAPING METHOD FOR GENERATING SIGNAL HAVING ALMOST CONSTAN...
- Publication number 20240214254
- Publication date Jun 27, 2024
- Samsung Electronics Co., Ltd.
- Joon Ho CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD THEREOF
- Publication number 20240204961
- Publication date Jun 20, 2024
- Sun Patent Trust
- Yoshihiko OGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with FFT/DFT

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

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

Data modulation method and apparatus, device, and storage medium

PRACH processing for O-RU

Data transmission method and apparatus

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...

Method and apparatus for downlink OFDMA having DFT-precoding applie...

Phase tracking reference signal for 6G wireless communication

Method and apparatus for transmitting and receiving uplink referenc...

Communication apparatus and transmission method for transmitting a...

Dynamic switching between uplink waveforms

Method whereby terminal transmits and receives signals for carrying...

Patents Applicationslast 30 patents

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...

CYCLIC PREFIX GUARD INTERVAL FOR INCREASED DELAY SPREAD

FREQUENCY DIVISION MULTIPLEXED BEAM SWITCHING FOR DISCRETE FOURIER...

ESTIMATION OF POWER AMPLIFIER NONLINEARITY BASED ON MULTIPLEXED REF...

FREQUENCY DIVERSITY IN SINGLE-CARRIER COMMUNICATIONS

METHOD AND SYSTEM FOR GENERATING A TRANSMIT WAVEFORM FOR REFERENCE...

PRACH PROCESSING FOR O-RU

RECEIVING CSI-RS AND PDSCH USING MULTIPLE DFTS

SYSTEM AND METHOD TO GENERATE A WAVEFORM IN A COMMUNICATION NETWORK

METHOD FOR MODULATION USING INDEX OF LOW-POWER FREQUENCY POINTS, TR...

SIGNAL TRANSMISSION METHOD AND APPARATUS

TECHNIQUES FOR CYCLIC PREFIX COMPATIBLE FORMULATION OF SINGLE CARRI...

SPECTRUM SHAPING METHOD FOR GENERATING SIGNAL HAVING ALMOST CONSTAN...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD THEREOF