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H04L2027/0028

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION

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H04L2027/0028at passband only

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 11,902,068
- Issue date Feb 13, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for estimating carrier frequency offset, and comp...
- Patent number 11,641,295
- Issue date May 2, 2023
- SHANGHAI EASTSOFT MICROELECTRONICS CO., LTD.
- Liwei Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset estimation and compensation for high performance w...
- Patent number 11,489,710
- Issue date Nov 1, 2022
- Hitachi Energy Switzerland AG
- Zhibo Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 11,196,600
- Issue date Dec 7, 2021
- Wi-Fi One, LLC
- Dae Won Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 10,616,021
- Issue date Apr 7, 2020
- Wi-Fi One, LLC
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-speed digital transmitter for wireless communication systems
- Patent number 10,511,322
- Issue date Dec 17, 2019
- Avago Technologies International Sales Pte. Limited
- Federico Santiago Cattivelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing apparatus, apparatus and method for monitoring ch...
- Patent number 10,491,294
- Issue date Nov 26, 2019
- Fujitsu Limited
- Huihui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 10,142,149
- Issue date Nov 27, 2018
- Wi-Fi One, LLC
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiving method and receiver for satellite-based automatic identif...
- Patent number 10,116,476
- Issue date Oct 30, 2018
- European Space Agency
- Giulio Colavolpe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital auto frequency control for a general purpose if subsystem w...
- Patent number 10,045,343
- Issue date Aug 7, 2018
- Agency for Science, Technology and Research
- Xi Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for blind frequency recovery
- Patent number 9,960,857
- Issue date May 1, 2018
- AT&T Intellectual Property I, L.P.
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting PLCP frame in wireless local...
- Patent number 9,876,662
- Issue date Jan 23, 2018
- Wi-Fi One, LLC
- Dae Won Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for performing synchronization and interference r...
- Patent number 9,692,588
- Issue date Jun 27, 2017
- Samsung Electronics Co., Ltd.
- Kiran Bynam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase synchronization of modulation or demodulation for QAM-based m...
- Patent number 9,491,028
- Issue date Nov 8, 2016
- The Regents of the University of California
- Sheau Jiung Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for radio frequency (RF) pulse synchronization...
- Patent number 9,450,745
- Issue date Sep 20, 2016
- Samsung Electronics Co., Ltd.
- Tuhin Subhra Chakraborty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for carrier phase recovery
- Patent number 9,231,805
- Issue date Jan 5, 2016
- Telefonaktiebolaget L M Ericsson (Publ)
- Thomas Eriksson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset estimation in communication devices
- Patent number 9,225,566
- Issue date Dec 29, 2015
- ST-Ericsson SA
- Leela Srikar Muppirisetty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal receiving system, semiconductor device, and signal receiving...
- Patent number 9,219,510
- Issue date Dec 22, 2015
- Lapis Semiconductor Co., Ltd.
- Hiroji Akahori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for blind frequency recovery
- Patent number 9,042,741
- Issue date May 26, 2015
- AT&T Intellectual Property I, L.P.
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio architecture for an ultra low power receiver
- Patent number 8,885,773
- Issue date Nov 11, 2014
- The Board of Regents of the University of Texas System
- Choong Yul Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for I/Q imbalance correction and calibration of...
- Patent number 8,792,591
- Issue date Jul 29, 2014
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier frequency offset compensation in beamforming systems
- Patent number 8,736,481
- Issue date May 27, 2014
- Texas Instruments Incorporated
- Nirmal C. Warke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive gain control based on echo canceller performance information
- Patent number 8,605,891
- Issue date Dec 10, 2013
- Broadcom Corporation
- Wilfrid LeBlanc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for frequency offsetting of information communica...
- Patent number 8,583,066
- Issue date Nov 12, 2013
- Belair Networks Inc.
- Colin H. Soul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for measuring bit error rate and block error rate...
- Patent number 8,578,221
- Issue date Nov 5, 2013
- Agilent Technologies, Inc.
- Tetsuaki Ikoma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier recovery device and method
- Patent number 8,571,141
- Issue date Oct 29, 2013
- Realtek Semiconductor Corp.
- Kuang-Peng Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multi-carrier modulation
- Patent number 8,537,934
- Issue date Sep 17, 2013
- Broadcom Corporation
- Robindra B. Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for determining a characteristic form of an input signal
- Patent number 8,531,981
- Issue date Sep 10, 2013
- Greenpeak Technologies B.V.
- Hans Van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust sensing for detecting signals using correlation
- Patent number 8,483,329
- Issue date Jul 9, 2013
- Koninklijke Philips N.V.
- Monisha Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for frequency offsetting of information communica...
- Patent number 8,447,232
- Issue date May 21, 2013
- Belair Networks Inc.
- Colin H. Soul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Estimating Carrier Frequency Offset, and Comp...
- Publication number 20230111713
- Publication date Apr 13, 2023
- SHANGHAI EASTSOFT MICROELECTRONICS CO., LTD.
- Liwei SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Offset Estimation and Compensation for High Performance W...
- Publication number 20210006449
- Publication date Jan 7, 2021
- PANG Zhibo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING PLCP FRAME IN WIRELESS LOCAL...
- Publication number 20190052496
- Publication date Feb 14, 2019
- WI-FI ONE, LLC
- Dae Won LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING PLCP FRAME IN WIRELESS LOCAL...
- Publication number 20180109405
- Publication date Apr 19, 2018
- WI-FI ONE, LLC
- Dae Won LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING METHOD AND RECEIVER FOR SATELLITE-BASED AUTOMATIC IDENTIF...
- Publication number 20160380792
- Publication date Dec 29, 2016
- EUROPEAN SPACE AGENCY
- Giulio Colavolpe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND RECEIVING METHOD
- Publication number 20160226686
- Publication date Aug 4, 2016
- LAPIS SEMICONDUCTOR CO., LTD.
- Takamitsu HAFUKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Offset Estimation in Communication Devices
- Publication number 20140321526
- Publication date Oct 30, 2014
- Leela Srikar Muppirisetty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL RECEIVING DEVICE, SEMICONDUCTOR DEVICE, AND SIGNAL RECEIVING...
- Publication number 20140185694
- Publication date Jul 3, 2014
- LAPIS SEMICONDUCTOR CO., LTD.
- Hiroji AKAHORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RADIO FREQUENCY (RF) PULSE SYNCHRONIZATION...
- Publication number 20140105344
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Tuhin Subhra CHAKRABORTY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM Synchronization and Signal Channel Estimation
- Publication number 20130156127
- Publication date Jun 20, 2013
- Donald L. Schilling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CARRIER FREQUENCY OFFSET COMPENSATION IN BEAMFORMING SYSTEMS
- Publication number 20130106641
- Publication date May 2, 2013
- TEXAS INSTRUMENTS INCORPORATED
- Nirmal C. Warke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...
- Publication number 20120321004
- Publication date Dec 20, 2012
- BelAir Networks
- Colin H. Soul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...
- Publication number 20120321003
- Publication date Dec 20, 2012
- BelAir Networks
- Colin H. Soul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...
- Publication number 20120314789
- Publication date Dec 13, 2012
- BelAir Networks
- Colin H. Soul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Blind Frequency Recovery
- Publication number 20120237204
- Publication date Sep 20, 2012
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER
- Publication number 20120177150
- Publication date Jul 12, 2012
- Hui-Hsien LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO ARCHITECTURE FOR AN ULTRA LOW POWER RECEIVER
- Publication number 20120114079
- Publication date May 10, 2012
- The Board of Regents of the University of Texas System
- Choong Yul Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM Synchronization and Signal Channel Estimation
- Publication number 20120008663
- Publication date Jan 12, 2012
- Donald L. Schilling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE GAIN CONTROL BASED ON ECHO CANCELLER PERFORMANCE INFORMATION
- Publication number 20110249771
- Publication date Oct 13, 2011
- Wilfrid LeBlanc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE AND DATA EXCHANGE OVER A PACKET BASED NETWORK
- Publication number 20110243127
- Publication date Oct 6, 2011
- BROADCOM CORPORATION
- Henry Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRANGEMENT FOR DETERMINING A CHARACTERISTIC FORM OF AN INPUT SIGNAL
- Publication number 20110051612
- Publication date Mar 3, 2011
- GREENPEAK TECHNOLOGIES B.V.
- Hans Van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING CARRIER SYNCHRONIZATION IN DIGIT...
- Publication number 20110033016
- Publication date Feb 10, 2011
- The DIRECTV Group, Inc.
- Yimin Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY OFFSET ESTIMATION IN A CDMA SYSTEM
- Publication number 20110007644
- Publication date Jan 13, 2011
- ICERA, INC.
- Simon Nicholas Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CARRIER RECOVERY DEVICE AND METHOD
- Publication number 20100310014
- Publication date Dec 9, 2010
- Kuang-Peng Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROBUST SENSING FOR DETECTING SIGNALS USING CORRELATION
- Publication number 20100035568
- Publication date Feb 11, 2010
- Koninklijke Philips Electronics N.V.
- Monisha Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIVERSITY RECEIVING DEVICE
- Publication number 20090304118
- Publication date Dec 10, 2009
- Dou Yuanzhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR PHASE RECOVERY USING INDEPENDENTLY DECODAB...
- Publication number 20090274246
- Publication date Nov 5, 2009
- Electronics and Telecommunications Research Institute.
- Sun-heul Ryoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Offset Estimating Apparatus and Estimating Method Thereof
- Publication number 20090257534
- Publication date Oct 15, 2009
- Mstar Semiconductor, Inc.
- Shan Tsung Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VSB RECEIVER AND CARRIER RECOVERY APPARATUS THEREOF
- Publication number 20090245390
- Publication date Oct 1, 2009
- Joon Tae KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND ELECTRONIC APPARATUS
- Publication number 20090232259
- Publication date Sep 17, 2009
- Takeshi Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

at passband only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for transmitting PLCP frame in wireless local...

Method and device for estimating carrier frequency offset, and comp...

Frequency offset estimation and compensation for high performance w...

Method and apparatus for transmitting PLCP frame in wireless local...

Method and apparatus for transmitting PLCP frame in wireless local...

High-speed digital transmitter for wireless communication systems

Signal processing apparatus, apparatus and method for monitoring ch...

Method and apparatus for transmitting PLCP frame in wireless local...

Receiving method and receiver for satellite-based automatic identif...

Digital auto frequency control for a general purpose if subsystem w...

System and method for blind frequency recovery

Method and apparatus for transmitting PLCP frame in wireless local...

System and method for performing synchronization and interference r...

Phase synchronization of modulation or demodulation for QAM-based m...

Method and apparatus for radio frequency (RF) pulse synchronization...

Device for carrier phase recovery

Frequency offset estimation in communication devices

Signal receiving system, semiconductor device, and signal receiving...

System and method for blind frequency recovery

Radio architecture for an ultra low power receiver

Systems and methods for I/Q imbalance correction and calibration of...

Carrier frequency offset compensation in beamforming systems

Adaptive gain control based on echo canceller performance information

System and method for frequency offsetting of information communica...

Method and system for measuring bit error rate and block error rate...

Carrier recovery device and method

System and method for multi-carrier modulation

Arrangement for determining a characteristic form of an input signal

Robust sensing for detecting signals using correlation

System and method for frequency offsetting of information communica...

Patents Applicationslast 30 patents

Method and Device for Estimating Carrier Frequency Offset, and Comp...

Frequency Offset Estimation and Compensation for High Performance W...

METHOD AND APPARATUS FOR TRANSMITTING PLCP FRAME IN WIRELESS LOCAL...

METHOD AND APPARATUS FOR TRANSMITTING PLCP FRAME IN WIRELESS LOCAL...

RECEIVING METHOD AND RECEIVER FOR SATELLITE-BASED AUTOMATIC IDENTIF...

RECEIVING APPARATUS AND RECEIVING METHOD

Frequency Offset Estimation in Communication Devices

SIGNAL RECEIVING DEVICE, SEMICONDUCTOR DEVICE, AND SIGNAL RECEIVING...

METHOD AND APPARATUS FOR RADIO FREQUENCY (RF) PULSE SYNCHRONIZATION...

OFDM Synchronization and Signal Channel Estimation

CARRIER FREQUENCY OFFSET COMPENSATION IN BEAMFORMING SYSTEMS

SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...

SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...

SYSTEM AND METHOD FOR FREQUENCY OFFSETTING OF INFORMATION COMMUNICA...

System and Method for Blind Frequency Recovery

RECEIVER

RADIO ARCHITECTURE FOR AN ULTRA LOW POWER RECEIVER

OFDM Synchronization and Signal Channel Estimation

ADAPTIVE GAIN CONTROL BASED ON ECHO CANCELLER PERFORMANCE INFORMATION

VOICE AND DATA EXCHANGE OVER A PACKET BASED NETWORK

ARRANGEMENT FOR DETERMINING A CHARACTERISTIC FORM OF AN INPUT SIGNAL

METHOD AND APPARATUS FOR PROVIDING CARRIER SYNCHRONIZATION IN DIGIT...

FREQUENCY OFFSET ESTIMATION IN A CDMA SYSTEM

CARRIER RECOVERY DEVICE AND METHOD

ROBUST SENSING FOR DETECTING SIGNALS USING CORRELATION

DIVERSITY RECEIVING DEVICE

APPARATUS AND METHOD FOR PHASE RECOVERY USING INDEPENDENTLY DECODAB...

Frequency Offset Estimating Apparatus and Estimating Method Thereof

VSB RECEIVER AND CARRIER RECOVERY APPARATUS THEREOF

RECEIVER AND ELECTRONIC APPARATUS