IFFT/IDFT in combination with other circuits for modulation

Industry

CPC
H04L27/2634

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Parent Industries

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

Current Industry

H04L27/2634IFFT/IDFT in combination with other circuits for modulation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wireless communication terminal device, wireless communication base...
- Patent number 12,150,160
- Issue date Nov 19, 2024
- SUN PATENT TRUST
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for joint radar-sensing and communication wavefor...
- Patent number 12,119,977
- Issue date Oct 15, 2024
- University of South Florida
- Huseyin Arslan
- G01 - MEASURING TESTING
Information Patent Grant
Short physical uplink control channel (sPUCCH) structure
- Patent number 12,113,620
- Issue date Oct 8, 2024
- InterDigital Patent Holdings, Inc.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods regarding frequency- selective SRS transmission...
- Patent number 12,081,382
- Issue date Sep 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Faxér
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit
- Patent number 12,074,700
- Issue date Aug 27, 2024
- SUN PATENT TRUST
- Seigo Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing wireless communications between electronic devices
- Patent number 12,075,372
- Issue date Aug 27, 2024
- Apple Inc.
- Zhu Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contention-based payload transmissions using differential coding
- Patent number 12,047,217
- Issue date Jul 23, 2024
- ZTE Corporation
- Zhifeng Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal for wireless communication systems
- Patent number 12,034,578
- Issue date Jul 9, 2024
- Virewirx, Inc.
- Jing Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver including constrained frequency-domain circuitry w...
- Patent number 11,996,896
- Issue date May 28, 2024
- MARVELL ASIA PTE. LTD.
- Mario Rafael Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for diversity transmission in a wireless commu...
- Patent number 11,984,960
- Issue date May 14, 2024
- Panasonic Intellectual Property Corporation of America
- Lei Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of signal generation and signal generating device
- Patent number 11,943,032
- Issue date Mar 26, 2024
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tap centerer method and structure for coherent optical receiver
- Patent number 11,901,952
- Issue date Feb 13, 2024
- MARVELL ASIA PTE. LTD.
- Mario R. Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission method and apparatus
- Patent number 11,902,073
- Issue date Feb 13, 2024
- Huawei Technologies Co., Ltd.
- Xu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient synthesis and analysis of OFDM and MIMO-OFDM signals
- Patent number 11,894,965
- Issue date Feb 6, 2024
- Tybalt, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of using phases to reduce bandwidths or to transport data w...
- Patent number 11,863,367
- Issue date Jan 2, 2024
- Georges Samake
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for transmitting broadcast signals, apparatus for receivi...
- Patent number 11,863,203
- Issue date Jan 2, 2024
- LG Electronics Inc.
- Jongseob Baek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication apparatus and communication method
- Patent number 11,848,775
- Issue date Dec 19, 2023
- SUN PATENT TRUST
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generation of an OFDM-based single carrier wake-up signal
- Patent number 11,838,160
- Issue date Dec 5, 2023
- Sony Group Corporation
- Nafiseh Mazloum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal for wireless communications
- Patent number 11,831,480
- Issue date Nov 28, 2023
- XCOM Labs, Inc.
- Jing Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and apparatus, and storage medium
- Patent number 11,825,341
- Issue date Nov 21, 2023
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for wireless communication
- Patent number 11,792,062
- Issue date Oct 17, 2023
- Huawei Technologies Co., Ltd.
- Yan Xin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Link adaptation for concurrent OFDMA and non-OFDMA signaling
- Patent number 11,784,744
- Issue date Oct 10, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Leif Wilhelmsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dummy sequence insertion in data modulation
- Patent number 11,777,640
- Issue date Oct 3, 2023
- ZTE Corporation
- Yu Xin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication terminal device, wireless communication base...
- Patent number 11,765,760
- Issue date Sep 19, 2023
- SUN PATENT TRUST
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Short and long training fields
- Patent number 11,706,725
- Issue date Jul 18, 2023
- Texas Instruments Incorporated
- Timothy M. Schmidl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient physical layer for intrabody communication networks
- Patent number 11,700,069
- Issue date Jul 11, 2023
- Samsung Electronics Co., Ltd.
- Ernest Rehmatulla Post
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM
- Patent number 11,671,151
- Issue date Jun 6, 2023
- Tybalt, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable constellation mapping to control spectral efficiency v...
- Patent number 11,665,040
- Issue date May 30, 2023
- Intel Corporation
- Bernard Arambepola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for beam selection for CSI reporting in advanc...
- Patent number 11,658,721
- Issue date May 23, 2023
- Samsung Electronics Co., Ltd.
- Md. Saifur Rahman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User multiplexing for uplink control information
- Patent number 11,646,928
- Issue date May 9, 2023
- QUALCOMM Incorporated
- Seyong Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DATA TRANSMISSION METHOD, DATA MODULATION METHOD, ELECTRONIC DEVICE...
- Publication number 20240388490
- Publication date Nov 21, 2024
- ZTE Corporation
- Yu XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20240372647
- Publication date Nov 7, 2024
- Sun Patent Trust
- Seigo Nakao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT SENSING METHOD AND RELATED USER EQUIPMENT FOR ORTHOGONAL FREQ...
- Publication number 20240297814
- Publication date Sep 5, 2024
- MEDIATEK INC.
- Rui Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DIVERSITY TRANSMISSION IN A WIRELESS COMMU...
- Publication number 20240259073
- Publication date Aug 1, 2024
- Panasonic Intellectual Property Corporation of America
- LEI HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS, DATA MODULATION METHOD AND...
- Publication number 20240223427
- Publication date Jul 4, 2024
- ZTE CORPORATION
- Yu XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20240204850
- Publication date Jun 20, 2024
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240188059
- Publication date Jun 6, 2024
- Huawei Technologies Co., Ltd
- Chenchen LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resilient Machine-to-Machine Networks
- Publication number 20240187296
- Publication date Jun 6, 2024
- Brian G. Agee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEFORM PEAK CLIPPING METHOD AND SYSTEM
- Publication number 20240171443
- Publication date May 23, 2024
- National Astronomical Observatories, Chinese Academy of Sciences
- Ruirui FAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20240080131
- Publication date Mar 7, 2024
- Sun Patent Trust
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPREAD-SPECTRUM VIDEO TRANSPORT WITH ORTHOGONAL FREQUENCY DIVISION...
- Publication number 20240064052
- Publication date Feb 22, 2024
- HYPHY USA INC.
- Ofir GILAT
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SHORT PHYSICAL UPLINK CONTROL CHANNEL (sPUCCH) STRUCTURE
- Publication number 20240063950
- Publication date Feb 22, 2024
- IDAC Holdings, Inc.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIXED WAVEFORM COMMUNICATIONS
- Publication number 20240056271
- Publication date Feb 15, 2024
- QUALCOMM Incorporated
- Danlu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL CONFIGURATION METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM
- Publication number 20240014967
- Publication date Jan 11, 2024
- ZTE Corporation
- Jian HUA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Detection of Radio Signal
- Publication number 20230421424
- Publication date Dec 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Ke Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for telecommunication with symbol binary repetition coding a...
- Publication number 20230412441
- Publication date Dec 21, 2023
- ORANGE
- Bruno Jahan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Determining Transmission Slot and Related Apparatus
- Publication number 20230412446
- Publication date Dec 21, 2023
- Huawei Technologies Co., Ltd
- Qiwen Zhong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION TERMINAL DEVICE, WIRELESS COMMUNICATION BASE...
- Publication number 20230379959
- Publication date Nov 23, 2023
- Sun Patent Trust
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD AND APPARATUS
- Publication number 20230308334
- Publication date Sep 28, 2023
- Huawei Technologies Co., Ltd
- Huang HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20230308329
- Publication date Sep 28, 2023
- Panasonic Holdings Corporation
- Akihiko NISHIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT AND LONG TRAINING FIELDS
- Publication number 20230292263
- Publication date Sep 14, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Timothy M. Schmidl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION...
- Publication number 20230262474
- Publication date Aug 17, 2023
- Samsung Electronics Co., Ltd.
- Seijoon SHIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR AN IMPROVED TRANSMITTER FOR MULTI-SERVICE...
- Publication number 20230208692
- Publication date Jun 29, 2023
- Ulak Haberlesme A.S.
- Mus'ab Mahmoud ABD ALKAREEM ALAYASRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20230179280
- Publication date Jun 8, 2023
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient Synthesis and Analysis of OFDM and MIMO-OFDM Signals
- Publication number 20230179462
- Publication date Jun 8, 2023
- Tybalt, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DIVERSITY TRANSMISSION IN A WIRELESS COMMU...
- Publication number 20230170966
- Publication date Jun 1, 2023
- Panasonic Intellectual Property Corporation of America
- LEI HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20230155726
- Publication date May 18, 2023
- Sun Patent Trust
- Akihiko Nishio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CELL EDGE SCHEDULING ARRANGEMENT FOR HIGH SUBCARRIER SPACING
- Publication number 20230129410
- Publication date Apr 27, 2023
- Nokia Technologies Oy
- Kari Juhani HOOLI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVI...
- Publication number 20230113998
- Publication date Apr 13, 2023
- LG ELECTRONICS INC.
- Jongseob Baek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR EFFICIENTLY-TRANSFORMED DIGITAL SELF-INTERF...
- Publication number 20230111317
- Publication date Apr 13, 2023
- Kumu Networks, Inc.
- Sundeep Venkatraman
- G06 - COMPUTING CALCULATING COUNTING

IFFT/IDFT in combination with other circuits for modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wireless communication terminal device, wireless communication base...

System and method for joint radar-sensing and communication wavefor...

Short physical uplink control channel (sPUCCH) structure

Systems and methods regarding frequency- selective SRS transmission...

Integrated circuit

Synchronizing wireless communications between electronic devices

Contention-based payload transmissions using differential coding

Reference signal for wireless communication systems

Optical receiver including constrained frequency-domain circuitry w...

Apparatus and method for diversity transmission in a wireless commu...

Method of signal generation and signal generating device

Tap centerer method and structure for coherent optical receiver

Signal transmission method and apparatus

Efficient synthesis and analysis of OFDM and MIMO-OFDM signals

Methods of using phases to reduce bandwidths or to transport data w...

Apparatus for transmitting broadcast signals, apparatus for receivi...

Communication apparatus and communication method

Generation of an OFDM-based single carrier wake-up signal

Reference signal for wireless communications

Data transmission method and apparatus, and storage medium

Apparatus and method for wireless communication

Link adaptation for concurrent OFDMA and non-OFDMA signaling

Method and apparatus for dummy sequence insertion in data modulation

Wireless communication terminal device, wireless communication base...

Short and long training fields

Efficient physical layer for intrabody communication networks

Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM

Configurable constellation mapping to control spectral efficiency v...

Method and apparatus for beam selection for CSI reporting in advanc...

User multiplexing for uplink control information

Patents Applicationslast 30 patents

DATA TRANSMISSION METHOD, DATA MODULATION METHOD, ELECTRONIC DEVICE...

COMMUNICATION APPARATUS

JOINT SENSING METHOD AND RELATED USER EQUIPMENT FOR ORTHOGONAL FREQ...

APPARATUS AND METHOD FOR DIVERSITY TRANSMISSION IN A WIRELESS COMMU...

DATA TRANSMISSION METHOD AND APPARATUS, DATA MODULATION METHOD AND...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS

Resilient Machine-to-Machine Networks

WAVEFORM PEAK CLIPPING METHOD AND SYSTEM

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

SPREAD-SPECTRUM VIDEO TRANSPORT WITH ORTHOGONAL FREQUENCY DIVISION...

SHORT PHYSICAL UPLINK CONTROL CHANNEL (sPUCCH) STRUCTURE

MIXED WAVEFORM COMMUNICATIONS

SIGNAL CONFIGURATION METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM

Method and Apparatus for Detection of Radio Signal

Method for telecommunication with symbol binary repetition coding a...

Method for Determining Transmission Slot and Related Apparatus

WIRELESS COMMUNICATION TERMINAL DEVICE, WIRELESS COMMUNICATION BASE...

SIGNAL TRANSMISSION METHOD AND APPARATUS

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

SHORT AND LONG TRAINING FIELDS

APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION...

APPARATUS AND METHOD FOR AN IMPROVED TRANSMITTER FOR MULTI-SERVICE...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

Efficient Synthesis and Analysis of OFDM and MIMO-OFDM Signals

APPARATUS AND METHOD FOR DIVERSITY TRANSMISSION IN A WIRELESS COMMU...

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

CELL EDGE SCHEDULING ARRANGEMENT FOR HIGH SUBCARRIER SPACING

APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVI...

SYSTEMS AND METHODS FOR EFFICIENTLY-TRANSFORMED DIGITAL SELF-INTERF...