Modulator circuits Transmitter circuits

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H04L27/36

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

Current Industry

H04L27/36Modulator circuits Transmitter circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Coding and modulation apparatus using non-uniform constellation
- Patent number 12,335,083
- Issue date Jun 17, 2025
- Saturn Licensing LLC
- Nabil Loghin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread-spectrum video transport with quadrature amplitude modulation
- Patent number 12,335,086
- Issue date Jun 17, 2025
- HYPHY USA INC.
- Ofir Gilat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for data frame and data symbol synchronization...
- Patent number 12,335,362
- Issue date Jun 17, 2025
- Cable Television Laboratories, Inc.
- Junwen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable-to-fixed distribution matching for probabilistic constella...
- Patent number 12,328,220
- Issue date Jun 10, 2025
- QUALCOMM Incorporated
- Liangming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for supporting both pulse amplitude modulation...
- Patent number 12,328,219
- Issue date Jun 10, 2025
- Altera Corporation
- Masashi Shimanouchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, apparatus, and computer program product for providi...
- Patent number 12,316,485
- Issue date May 27, 2025
- Steven Earl Wimbrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency circuit and calibration method therefor
- Patent number 12,309,018
- Issue date May 20, 2025
- Realtek Semiconductor Corporation
- Sie-Siou Jhang Jian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure and energy efficient communication system for Nextgen wirele...
- Patent number 12,309,019
- Issue date May 20, 2025
- Board of Trustees of Michigan State University
- Tongtong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for powering re-generation and re-transmission of...
- Patent number 12,301,286
- Issue date May 13, 2025
- NxGen Partners IP, LLC
- Solyman Ashrafi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-phase vector synthesis demodulation method and apparatus
- Patent number 12,301,392
- Issue date May 13, 2025
- Chun Soo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous phase modulation in wireless communications
- Patent number 12,301,344
- Issue date May 13, 2025
- QUALCOMM Incorporated
- Xiaoxia Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-square quadrature amplitude modulation in wireless communicatio...
- Patent number 12,294,479
- Issue date May 6, 2025
- QUALCOMM Incorporated
- Daniel Paz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature communication for wireless power transfer
- Patent number 12,289,193
- Issue date Apr 29, 2025
- RENESAS ELECTRONICS AMERICA INC.
- Damla Solmaz Acar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for phase adjustment of receiver for PAM signaling
- Patent number 12,278,725
- Issue date Apr 15, 2025
- Taeho Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal generation method, transmission device, reception method, an...
- Patent number 12,255,710
- Issue date Mar 18, 2025
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-noise mitigation by embedded phase-tracking signals in 5G/6G
- Patent number 12,250,106
- Issue date Mar 11, 2025
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing method and related apparatus
- Patent number 12,231,282
- Issue date Feb 18, 2025
- Huawei Technologies Co., Ltd.
- Xiaolu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods and devices for joint calibration of transmit and...
- Patent number 12,224,893
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Elina Nayebi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delay-compensating power management circuit
- Patent number 12,206,364
- Issue date Jan 21, 2025
- Qorvo US, Inc.
- Nadim Khlat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless transceiver having in-phase quadrature-phase calibration f...
- Patent number 12,199,807
- Issue date Jan 14, 2025
- Realtek Semiconductor Corporation
- Kuan-Yu Shih
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication base station apparatus, wireless communicati...
- Patent number 12,192,000
- Issue date Jan 7, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reconfigurable intelligent surface (RIS) based beamforming and/or m...
- Patent number 12,192,043
- Issue date Jan 7, 2025
- InterDigital Patent Holdings, Inc.
- Ibrahim Hemadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating transmitter skew
- Patent number 12,177,059
- Issue date Dec 24, 2024
- Acacia Communications, Inc.
- Hongbin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital pre-distortion compensation in a wireless communications sy...
- Patent number 12,177,060
- Issue date Dec 24, 2024
- Space Exploration Technologies Corp.
- Martin S. McCormick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitting devices that provide transmission signals having enlar...
- Patent number 12,170,589
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Seongyeal Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient AI methods for localization of faulted message elements i...
- Patent number 12,166,620
- Issue date Dec 10, 2024
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Procedures for efficiently defaulting QAM messages in 5G and 6G
- Patent number 12,166,619
- Issue date Dec 10, 2024
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices, systems, and methods employing polynomial symbol waveforms
- Patent number 12,166,622
- Issue date Dec 10, 2024
- Astrapi Corporation
- Jerrold Prothero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traffic management technique for variable bandwidth networks using...
- Patent number 12,167,382
- Issue date Dec 10, 2024
- Aviat U.S., Inc.
- Chaoming Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-phase and quadrature (I/Q) encoding for variable data rates
- Patent number 12,160,311
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Glen Rempel
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
QAM TRANSMITTER WITH IMPROVED POWER EFFICIENCY AND WIRELESS COMMUNI...
- Publication number 20250211477
- Publication date Jun 26, 2025
- Dongguk University Industry-Academic Cooperation Foundation
- JUNG DONG PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pairing Modulation
- Publication number 20250202742
- Publication date Jun 19, 2025
- VESTEL ELEKTRONIK SANAYI VE TICARET A.S.
- Ebubekir Memisoglu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROBABILISTIC CONSTELLATION SHAPING SCHEMES FOR MULTIPLE LAYER TRAN...
- Publication number 20250202756
- Publication date Jun 19, 2025
- QUALCOMM Incorporated
- Kexin XIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF ANOMALIES ASSOCIATED WITH INTERFERING PROCESSES
- Publication number 20250190564
- Publication date Jun 12, 2025
- Microsoft Technology Licensing, LLC
- Amer Aref HASSAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYMMETRIC MODULATION ORDER DESIGN
- Publication number 20250184206
- Publication date Jun 5, 2025
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...
- Publication number 20250183953
- Publication date Jun 5, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL PREDISTORTION METHOD AND APPARATUS
- Publication number 20250184207
- Publication date Jun 5, 2025
- ZTE CORPORATION
- Zhen YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSIMISSION WITH IMPROVED COUNTER INTERMODULATION PERFORMANCE
- Publication number 20250158871
- Publication date May 15, 2025
- Spreadtrum Communications USA Inc.
- Hong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR MODULATION IN COMMUNICATION SYSTEM
- Publication number 20250150305
- Publication date May 8, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Gosan NOH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPROXIMATIONS IN DISTRIBUTION MATCHING PROCEDURES
- Publication number 20250150320
- Publication date May 8, 2025
- QUALCOMM Incorporated
- Wei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASYMMETRIC CONSTELLATIONS FOR CHANNEL CHARACTERIZATION
- Publication number 20250125997
- Publication date Apr 17, 2025
- QUALCOMM Incorporated
- Jacob PICK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYMBOL SENDING METHOD, SYMBOL RECEIVING METHOD, SENDING DEVICE, REC...
- Publication number 20250126003
- Publication date Apr 17, 2025
- ZTE Corporation
- Zhifeng YUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL PRE-DISTORTION COMPENSATION IN A WIRELESS COMMUNICATIONS SY...
- Publication number 20250126011
- Publication date Apr 17, 2025
- Space Exploration Technologies Corp.
- Martin S. McCormick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RF CIRCUIT FOR PREDISTORTION AND METHOD OF OPERATING THE SAME
- Publication number 20250125825
- Publication date Apr 17, 2025
- Samsung Electronics Co., Ltd.
- SUMIN KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wideband Transceiver
- Publication number 20250125863
- Publication date Apr 17, 2025
- Gilat Satellite Networks Ltd.
- James Jordan Rosenberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROBABILISTIC CONSTELLATION SHAPING MODULATION
- Publication number 20250119336
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Sha HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE FOR CORRECTING NONLINEARITY OF TRANSM...
- Publication number 20250119337
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Minjae PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20250106091
- Publication date Mar 27, 2025
- Huawei Technologies Co., Ltd
- Weilin Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM
- Publication number 20250088403
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Fengwei LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING DEVICES THAT PROVIDE TRANMISSION SIGNALS HAVING ENLARG...
- Publication number 20250071009
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Seongyeal Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMIZING A WAVEFORM FOR CHANNEL CONDITIONS
- Publication number 20250062846
- Publication date Feb 20, 2025
- Nokia Solutions and Networks Oy
- Jafar MOHAMMADI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED CODE RATE REDUCTION FOR PROBABILISTIC CONSTELLATION SHAPIN...
- Publication number 20250062946
- Publication date Feb 20, 2025
- Intel Corporation
- Qinghua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packaging Content for Delivery
- Publication number 20250055900
- Publication date Feb 13, 2025
- Comcast Cable Communications, LLC
- James Barkley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING DEVICE, RECEIVING DEVICE, AND MODULATION METHOD
- Publication number 20250047547
- Publication date Feb 6, 2025
- NTT DoCoMo, Inc.
- Xiaorui Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRE-CODING METHOD AND TRANSMITTER
- Publication number 20250047338
- Publication date Feb 6, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL PREDISTORTION WITH HYBRID BASIS-FUNCTION-BASED ACTUATOR AND...
- Publication number 20250047529
- Publication date Feb 6, 2025
- Analog Devices, Inc.
- Tao YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING DEVICE, RECEIVING DEVICE AND RECEIVING METHOD
- Publication number 20250047548
- Publication date Feb 6, 2025
- NTT DoCoMo, Inc.
- Xiaorui Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL GENERATING METHOD AND SIGNAL GENERATING APPARATUS
- Publication number 20250038800
- Publication date Jan 30, 2025
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION METHOD AND APPARATUS
- Publication number 20250039034
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Kuandong GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OpenFEC error marking
- Publication number 20250038888
- Publication date Jan 30, 2025
- CIENA CORPORATION
- Sebastien Gareau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Modulator circuits Transmitter circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Coding and modulation apparatus using non-uniform constellation

Spread-spectrum video transport with quadrature amplitude modulation

Systems and methods for data frame and data symbol synchronization...

Variable-to-fixed distribution matching for probabilistic constella...

Systems and methods for supporting both pulse amplitude modulation...

System, method, apparatus, and computer program product for providi...

Radio frequency circuit and calibration method therefor

Secure and energy efficient communication system for Nextgen wirele...

System and method for powering re-generation and re-transmission of...

Multi-phase vector synthesis demodulation method and apparatus

Continuous phase modulation in wireless communications

Non-square quadrature amplitude modulation in wireless communicatio...

Quadrature communication for wireless power transfer

Device and method for phase adjustment of receiver for PAM signaling

Signal generation method, transmission device, reception method, an...

Phase-noise mitigation by embedded phase-tracking signals in 5G/6G

Signal processing method and related apparatus

Systems, methods and devices for joint calibration of transmit and...

Delay-compensating power management circuit

Wireless transceiver having in-phase quadrature-phase calibration f...

Wireless communication base station apparatus, wireless communicati...

Reconfigurable intelligent surface (RIS) based beamforming and/or m...

Estimating transmitter skew

Digital pre-distortion compensation in a wireless communications sy...

Transmitting devices that provide transmission signals having enlar...

Efficient AI methods for localization of faulted message elements i...

Procedures for efficiently defaulting QAM messages in 5G and 6G

Devices, systems, and methods employing polynomial symbol waveforms

Traffic management technique for variable bandwidth networks using...

In-phase and quadrature (I/Q) encoding for variable data rates

Patents Applicationslast 30 patents

QAM TRANSMITTER WITH IMPROVED POWER EFFICIENCY AND WIRELESS COMMUNI...

Pairing Modulation

PROBABILISTIC CONSTELLATION SHAPING SCHEMES FOR MULTIPLE LAYER TRAN...

DETECTION OF ANOMALIES ASSOCIATED WITH INTERFERING PROCESSES

ASYMMETRIC MODULATION ORDER DESIGN

SIGNAL GENERATION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AN...

DIGITAL PREDISTORTION METHOD AND APPARATUS

SIGNAL TRANSIMISSION WITH IMPROVED COUNTER INTERMODULATION PERFORMANCE

METHOD AND APPARATUS FOR MODULATION IN COMMUNICATION SYSTEM

APPROXIMATIONS IN DISTRIBUTION MATCHING PROCEDURES

ASYMMETRIC CONSTELLATIONS FOR CHANNEL CHARACTERIZATION

SYMBOL SENDING METHOD, SYMBOL RECEIVING METHOD, SENDING DEVICE, REC...

DIGITAL PRE-DISTORTION COMPENSATION IN A WIRELESS COMMUNICATIONS SY...

RF CIRCUIT FOR PREDISTORTION AND METHOD OF OPERATING THE SAME

Wideband Transceiver

PROBABILISTIC CONSTELLATION SHAPING MODULATION

WIRELESS COMMUNICATION DEVICE FOR CORRECTING NONLINEARITY OF TRANSM...

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

SIGNAL TRANSMISSION METHOD, DEVICE, AND SYSTEM

TRANSMITTING DEVICES THAT PROVIDE TRANMISSION SIGNALS HAVING ENLARG...

OPTIMIZING A WAVEFORM FOR CHANNEL CONDITIONS

ENHANCED CODE RATE REDUCTION FOR PROBABILISTIC CONSTELLATION SHAPIN...

Packaging Content for Delivery

TRANSMITTING DEVICE, RECEIVING DEVICE, AND MODULATION METHOD

PRE-CODING METHOD AND TRANSMITTER

DIGITAL PREDISTORTION WITH HYBRID BASIS-FUNCTION-BASED ACTUATOR AND...

TRANSMITTING DEVICE, RECEIVING DEVICE AND RECEIVING METHOD

SIGNAL GENERATING METHOD AND SIGNAL GENERATING APPARATUS

SIGNAL TRANSMISSION METHOD AND APPARATUS

OpenFEC error marking