using filters

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H04L27/2334

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

Current Industry

H04L27/2334using filters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cluster correlator for a demodulator
- Patent number 12,040,924
- Issue date Jul 16, 2024
- Silicon Laboratories Inc.
- Hendricus De Ruijter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference signal design
- Patent number 11,990,994
- Issue date May 21, 2024
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset estimation
- Patent number 11,962,443
- Issue date Apr 16, 2024
- Nordic Semiconductor ASA
- Daniel Ryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Matched filter bank
- Patent number 11,863,362
- Issue date Jan 2, 2024
- Nordic Semiconductor ASA
- Daniel Ryan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for phase change detection using a resonator
- Patent number 11,743,083
- Issue date Aug 29, 2023
- Raytheon Company
- Gary M. Graceffo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matched filter bank
- Patent number 11,533,207
- Issue date Dec 20, 2022
- Nordic Semiconductor ASA
- Daniel Ryan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Innovative use of the kalman filter in reception matrices for perfo...
- Patent number 11,444,814
- Issue date Sep 13, 2022
- EUTELSAT S A
- Jacques Dutronc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Matched-filter radio receiver
- Patent number 11,228,471
- Issue date Jan 18, 2022
- Nordic Semiconductor ASA
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for reducing noise in a modulated signal
- Patent number 11,126,693
- Issue date Sep 21, 2021
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Iouri Moukharski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for compensating gain flatness of transceiver
- Patent number 10,998,926
- Issue date May 4, 2021
- SUNWAVE COMMUNICATIONS CO., LTD.
- Qingsong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator for use in radio communication receivers
- Patent number 10,855,499
- Issue date Dec 1, 2020
- Nordic Semiconductor ASA
- Eivind Sjøgren Olsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
BPSK demodulation
- Patent number 10,742,462
- Issue date Aug 11, 2020
- KEYSSA SYSTEMS, INC.
- Patrick Antoine Rada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for combining signals from multiple active wire...
- Patent number 10,637,700
- Issue date Apr 28, 2020
- Aviat U.S., Inc.
- Ying Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for high speed mixed moment estimation using q...
- Patent number 10,637,693
- Issue date Apr 28, 2020
- Mellanox Technologies, Ltd.
- Shai Cohen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for combining signals from multiple active wire...
- Patent number 10,498,573
- Issue date Dec 3, 2019
- Aviat U.S., Inc.
- Ying Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for frequency domain inter-carrier interferenc...
- Patent number 10,419,248
- Issue date Sep 17, 2019
- Samsung Electronics Co., Ltd.
- Amir Dezfooliyan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low power wideband non-coherent binary phase shift keying demodulat...
- Patent number 10,419,256
- Issue date Sep 17, 2019
- Benjamin P. Wilkerson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device with a low noise receiver
- Patent number 10,404,302
- Issue date Sep 3, 2019
- Skyworks Solutions, Inc.
- Rajasekhar Pullela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for detecting transmission signal
- Patent number 10,348,522
- Issue date Jul 9, 2019
- Samsung Electronics Co., Ltd.
- Yeongsam Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for I/Q mismatch calibration and compensation for...
- Patent number 10,333,765
- Issue date Jun 25, 2019
- MaxLinear, Inc.
- Yongtao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for converting analog radio frequency (RF) sig...
- Patent number 10,333,758
- Issue date Jun 25, 2019
- Maxlinear Asia Singapore PTE LTD
- Ryan Santa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
BPSK demodulation
- Patent number 10,225,120
- Issue date Mar 5, 2019
- KEYSSA SYSTEMS, INC.
- Patrick Antoine Rada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming transmission with analog hardware resource sharing
- Patent number 10,218,550
- Issue date Feb 26, 2019
- Mitsubishi Electric Research Laboratories, Inc.
- Kyeong Jin Kim
- G01 - MEASURING TESTING
Information Patent Grant
Direct digital synthesis of signals using maximum likelihood bit-st...
- Patent number 10,209,987
- Issue date Feb 19, 2019
- Intel Corporation
- Kameran Azadet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phase detection method based on a plurality of consecutive values o...
- Patent number 10,135,449
- Issue date Nov 20, 2018
- SONOVUM AG
- Miroslaw Wrobel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for enhancing channel estimation at a receiver
- Patent number 10,111,181
- Issue date Oct 23, 2018
- Aravind Ganesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for single antenna interference cancellation (...
- Patent number 10,057,094
- Issue date Aug 21, 2018
- Samsung Electronics Co., Ltd.
- Kee-Bong Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small-footprint digital receiver for extracting narrowband frequenc...
- Patent number 10,009,203
- Issue date Jun 26, 2018
- CAPACICOM LTD.
- Avihay Sadeh-Shirazi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for IQ demodulation with error correction
- Patent number 9,985,812
- Issue date May 29, 2018
- Keysight Technologies, Inc.
- Reinhold Frederick Hollender
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for estimating carrier frequency offset
- Patent number 9,967,121
- Issue date May 8, 2018
- MStar Semiconductor, Inc.
- Kuan-Chou Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PHASE VECTOR SYNTHESIS DEMODULATION METHOD AND APPARATUS
- Publication number 20240121142
- Publication date Apr 11, 2024
- Chun Soo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR PHASE CHANGE DETECTION USING A RESONATOR
- Publication number 20230370313
- Publication date Nov 16, 2023
- Raytheon Company
- Gary M. Graceffo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREQUENCY OFFSET ESTIMATION
- Publication number 20230283505
- Publication date Sep 7, 2023
- NORDIC SEMICONDUCTOR ASA
- Daniel RYAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLEXER, RADIO FREQUENCY CIRCUIT, AND COMMUNICATION DEVICE
- Publication number 20230073105
- Publication date Mar 9, 2023
- MURATA MANUFACTURING CO., LTD.
- Masakazu TANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MATCHED FILTER BANK
- Publication number 20230072942
- Publication date Mar 9, 2023
- NORDIC SEMICONDUCTOR ASA
- Daniel RYAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MATCHED FILTER BANK
- Publication number 20210234738
- Publication date Jul 29, 2021
- NORDIC SEMICONDUCTOR ASA
- Daniel RYAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INNOVATIVE USE OF THE KALMAN FILTER IN RECEPTION MATRICES FOR PERFO...
- Publication number 20210028965
- Publication date Jan 28, 2021
- Eutelsat S A
- Jacques DUTRONC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE SIGNAL DESIGN
- Publication number 20200403675
- Publication date Dec 24, 2020
- QUALCOMM Incorporated
- Wei Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MATCHED-FILTER RADIO RECEIVER
- Publication number 20200351132
- Publication date Nov 5, 2020
- NORDIC SEMICONDUCTOR ASA
- Wei LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMBINING SIGNALS FROM MULTIPLE ACTIVE WIRE...
- Publication number 20200099559
- Publication date Mar 26, 2020
- Aviat U.S., Inc.
- Ying Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE WITH A LOW NOISE RECEIVER
- Publication number 20200052730
- Publication date Feb 13, 2020
- SKYWORKS SOLUTIONS, INC.
- Rajasekhar Pullela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMODULATOR FOR USE IN RADIO COMMUNICATION RECEIVERS
- Publication number 20190349228
- Publication date Nov 14, 2019
- NORDIC SEMICONDUCTOR ASA
- Eivind Sjøgren OLSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BPSK DEMODULATION
- Publication number 20190260619
- Publication date Aug 22, 2019
- Keyssa Systems, Inc.
- Patrick Antoine Rada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR REDUCING NOISE IN A MODULATED SIGNAL
- Publication number 20190138572
- Publication date May 9, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Iouri MOUKHARSKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHASE INTERPOLATION CALIBRATION FOR TIMING RECOVERY
- Publication number 20180324013
- Publication date Nov 8, 2018
- MACOM Technology Solutions Holding, Inc.
- Yehuda AZENKOT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CONVERTING ANALOG RADIO FREQUENCY (RF) SIG...
- Publication number 20180270097
- Publication date Sep 20, 2018
- Maxlinear Asia Singapore PTE LTD
- Ryan SANTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR FREQUENCY DOMAIN INTER-CARRIER INTERFERENC...
- Publication number 20180167241
- Publication date Jun 14, 2018
- Samsung Electronics Co., Ltd.
- Amir DEZFOOLIYAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BPSK DEMODULATION
- Publication number 20180131546
- Publication date May 10, 2018
- Keyssa Systems, Inc.
- Patrick Antoine Rada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR DETECTING TRANSMISSION SIGNAL
- Publication number 20180123834
- Publication date May 3, 2018
- Samsung Electronics Co., LTD
- Yeongsam KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING CARRIER FREQUENCY OFFSET
- Publication number 20180076991
- Publication date Mar 15, 2018
- Mstar Semiconductor, Inc.
- Kuan-Chou Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And System For I/Q Mismatch Calibration And Compensation For...
- Publication number 20170373912
- Publication date Dec 28, 2017
- MaxLinear, Inc.
- Yongtao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SINGLE ANTENNA INTERFERENCE CANCELLATION (...
- Publication number 20170331654
- Publication date Nov 16, 2017
- SAMSUNG ELECTRONICS CO., LTD.
- Kee-Bong SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE DETECTION METHOD BASED ON A PLURALITY OF CONSECUTIVE VALUES O...
- Publication number 20170302283
- Publication date Oct 19, 2017
- SONOVUM AG
- MIROSLAW WROBEL
- G01 - MEASURING TESTING
Information Patent Application
Method for Detecting Presence or Absence of Phase Shift Keying Modu...
- Publication number 20170279643
- Publication date Sep 28, 2017
- United States of America as represented by Secretary of the Navy
- Michael P. Civerolo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION DEVICE IN MOBILE COMMUNICATION SYSTEM
- Publication number 20170207836
- Publication date Jul 20, 2017
- KMW INC.
- Young-Chan Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION DEVICE IN MOBILE COMMUNICATION SYSTEM
- Publication number 20170207835
- Publication date Jul 20, 2017
- KMW INC.
- Young-Chan Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING CARRIER FREQUENCY OFFSET FOR MU...
- Publication number 20170201409
- Publication date Jul 13, 2017
- Mstar Semiconductor, Inc.
- Kuan-Chou LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRA LOW POWER WIDEBAND NON-COHERENT BINARY PHASE SHIFT KEYING DEM...
- Publication number 20170171007
- Publication date Jun 15, 2017
- Benjamin P. WILKERSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CONVERTING ANALOG RADIO FREQUENCY (RF) SIG...
- Publication number 20170118059
- Publication date Apr 27, 2017
- Maxlinear Asia Singapore PTE LTD
- Ryan SANTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SWITCHING BETWEEN RECEIVERS IN COMMUNICATI...
- Publication number 20160149734
- Publication date May 26, 2016
- SAMSUNG ELECTRONICS CO., LTD.
- Minh Viet Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cluster correlator for a demodulator

Reference signal design

Frequency offset estimation

Matched filter bank

Methods and apparatus for phase change detection using a resonator

Matched filter bank

Innovative use of the kalman filter in reception matrices for perfo...

Matched-filter radio receiver

Method and device for reducing noise in a modulated signal

Method for compensating gain flatness of transceiver

Demodulator for use in radio communication receivers

BPSK demodulation

Systems and methods for combining signals from multiple active wire...

Method and apparatus for high speed mixed moment estimation using q...

Systems and methods for combining signals from multiple active wire...

Method and apparatus for frequency domain inter-carrier interferenc...

Low power wideband non-coherent binary phase shift keying demodulat...

Wireless communication device with a low noise receiver

Device and method for detecting transmission signal

Method and system for I/Q mismatch calibration and compensation for...

Method and apparatus for converting analog radio frequency (RF) sig...

BPSK demodulation

Beamforming transmission with analog hardware resource sharing

Direct digital synthesis of signals using maximum likelihood bit-st...

Phase detection method based on a plurality of consecutive values o...

System and method for enhancing channel estimation at a receiver

Apparatus and method for single antenna interference cancellation (...

Small-footprint digital receiver for extracting narrowband frequenc...

Systems and methods for IQ demodulation with error correction

Apparatus and method for estimating carrier frequency offset

Patents Applicationslast 30 patents

MULTI-PHASE VECTOR SYNTHESIS DEMODULATION METHOD AND APPARATUS

METHODS AND APPARATUS FOR PHASE CHANGE DETECTION USING A RESONATOR

FREQUENCY OFFSET ESTIMATION

MULTIPLEXER, RADIO FREQUENCY CIRCUIT, AND COMMUNICATION DEVICE

MATCHED FILTER BANK

MATCHED FILTER BANK

INNOVATIVE USE OF THE KALMAN FILTER IN RECEPTION MATRICES FOR PERFO...

REFERENCE SIGNAL DESIGN

MATCHED-FILTER RADIO RECEIVER

SYSTEMS AND METHODS FOR COMBINING SIGNALS FROM MULTIPLE ACTIVE WIRE...

WIRELESS COMMUNICATION DEVICE WITH A LOW NOISE RECEIVER

DEMODULATOR FOR USE IN RADIO COMMUNICATION RECEIVERS

BPSK DEMODULATION

METHOD AND DEVICE FOR REDUCING NOISE IN A MODULATED SIGNAL

PHASE INTERPOLATION CALIBRATION FOR TIMING RECOVERY

METHOD AND APPARATUS FOR CONVERTING ANALOG RADIO FREQUENCY (RF) SIG...

METHOD AND APPARATUS FOR FREQUENCY DOMAIN INTER-CARRIER INTERFERENC...

BPSK DEMODULATION

DEVICE AND METHOD FOR DETECTING TRANSMISSION SIGNAL

APPARATUS AND METHOD FOR ESTIMATING CARRIER FREQUENCY OFFSET

Method And System For I/Q Mismatch Calibration And Compensation For...

APPARATUS AND METHOD FOR SINGLE ANTENNA INTERFERENCE CANCELLATION (...

PHASE DETECTION METHOD BASED ON A PLURALITY OF CONSECUTIVE VALUES O...

Method for Detecting Presence or Absence of Phase Shift Keying Modu...

BASE STATION DEVICE IN MOBILE COMMUNICATION SYSTEM

BASE STATION DEVICE IN MOBILE COMMUNICATION SYSTEM

APPARATUS AND METHOD FOR ESTIMATING CARRIER FREQUENCY OFFSET FOR MU...

ULTRA LOW POWER WIDEBAND NON-COHERENT BINARY PHASE SHIFT KEYING DEM...

METHOD AND APPARATUS FOR CONVERTING ANALOG RADIO FREQUENCY (RF) SIG...

APPARATUS AND METHOD FOR SWITCHING BETWEEN RECEIVERS IN COMMUNICATI...