using DSP [Digital Signal Processor] quadrature modulation and demodulation

Industry

CPC
H04B1/0039

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission

Current Industry

H04B1/0039using DSP [Digital Signal Processor] quadrature modulation and demodulation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Programmable baseband filter for selectively coupling with at least...
- Patent number 11,962,278
- Issue date Apr 16, 2024
- QUALCOMM Incorporated
- Ahmed Abbas Mohamed Helmy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable baseband filter for selecting between single-pole or c...
- Patent number 11,863,140
- Issue date Jan 2, 2024
- QUALCOMM Incorporated
- Ahmed Abbas Mohamed Helmy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated mixed-signal ASIC with ADC, DAC, and DSP
- Patent number 11,711,139
- Issue date Jul 25, 2023
- SEAKR Engineering, Inc.
- Paul Rutt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulating apparatus, base station and demodulating method
- Patent number 11,664,838
- Issue date May 30, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kenichi Takizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless devices and systems including examples of mixing input dat...
- Patent number 11,658,687
- Issue date May 23, 2023
- Micron Technology, Inc.
- Jeremy Chritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control node with an octagonal vector constellation for an array an...
- Patent number 11,658,686
- Issue date May 23, 2023
- Thales
- Thierry Adam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmitter circuit, compensation value calibration device and meth...
- Patent number 11,626,897
- Issue date Apr 11, 2023
- Realtek Semiconductor Corp.
- Tzu-Ming Kao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitters with dynamic ranges extending beyond supply rails
- Patent number 11,621,730
- Issue date Apr 4, 2023
- International Business Machines Corporation
- Sudipto Chakraborty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase shifter with compensation circuit
- Patent number 11,349,503
- Issue date May 31, 2022
- QUALCOMM Incorporated
- Laya Mohammadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated mixed-signal ASIC with ADC, DAC, and DSP
- Patent number 11,329,718
- Issue date May 10, 2022
- SEAKR Engineering, Inc.
- Paul Rutt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal analysis method and signal analysis module
- Patent number 11,316,542
- Issue date Apr 26, 2022
- Rohde & Schwarz GmbH & Co. KG
- Annika Germer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless devices and systems including examples of mixing input dat...
- Patent number 11,115,256
- Issue date Sep 7, 2021
- Micron Technology, Inc.
- Jeremy Chritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining wireless network device location
- Patent number 11,026,066
- Issue date Jun 1, 2021
- AirMagnet, Inc.
- Paul S. Swanson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency transceiver
- Patent number 10,931,316
- Issue date Feb 23, 2021
- Sivers Ima AB
- Mats Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated mixed-signal RF transceiver with ADC, DAC, and DSP and h...
- Patent number 10,917,163
- Issue date Feb 9, 2021
- SEAKR Engineering, Inc.
- Paul Rutt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with multiple virtual radio units in a radio unit that is re...
- Patent number 10,797,734
- Issue date Oct 6, 2020
- CommScope Technologies LLC
- Andrew E. Beck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna array sharing in a multi-operator radio node in a communica...
- Patent number 10,693,528
- Issue date Jun 23, 2020
- Corning Reaserch & Development Corporation
- Igor Berlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WiFi network system for highly dense network environment
- Patent number 10,582,569
- Issue date Mar 3, 2020
- WITHUSPLANET INC.
- Young Jae Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for multi-mode sample generation
- Patent number 10,491,235
- Issue date Nov 26, 2019
- MOTOROLA SOLUTIONS, INC.
- Charles R. Ruelke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for wireless communication with improved protocol...
- Patent number 10,454,503
- Issue date Oct 22, 2019
- Aram Falsafi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless devices and systems including examples of mixing input dat...
- Patent number 10,439,855
- Issue date Oct 8, 2019
- Micron Technology, Inc.
- Jeremy Chritz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic frequency correction in delta-sigma based software defined...
- Patent number 10,404,293
- Issue date Sep 3, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Timothy J. Talty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and method
- Patent number 10,382,070
- Issue date Aug 13, 2019
- Huawei Technologies Co., Ltd.
- Pieter Nuyts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated mixed-signal ASIC with ADC and DSP
- Patent number 10,243,650
- Issue date Mar 26, 2019
- SEAKR Engineering, Inc.
- Erik Buehler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated mixed-signal ASIC with DAC and DSP
- Patent number 10,218,430
- Issue date Feb 26, 2019
- SEAKR Engineering, Inc.
- Erik Buehler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature signal processing apparatus with I, Q clipping mismatch...
- Patent number 9,900,205
- Issue date Feb 20, 2018
- Texas Instruments Incorporated
- Raghu Ganesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-stage digital down-conversion of RF pulses
- Patent number 9,450,598
- Issue date Sep 20, 2016
- Guzik Technical Enterprises
- Alexander Taratorin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data reception device and corresponding reception method, computer...
- Patent number 9,185,704
- Issue date Nov 10, 2015
- France Telecom
- Marc Lanoiselee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information (CSI) estimation and applications for in-...
- Patent number 9,106,472
- Issue date Aug 11, 2015
- iBiquity Digital Corporation
- Brian W. Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter front-end device for generating output signals on basis...
- Patent number 9,077,391
- Issue date Jul 7, 2015
- RWTH AACHEN
- Renato Negra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED MIXED-SIGNAL ASIC WITH ADC, DAC, AND DSP
- Publication number 20240146402
- Publication date May 2, 2024
- SEAKR Engineering, Inc.
- PAUL RUTT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AUDIO SIGNALS
- Publication number 20230315151
- Publication date Oct 5, 2023
- Marek WALASZEK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEMODULATING APPARATUS, BASE STATION AND DEMODULATING METHOD
- Publication number 20230308124
- Publication date Sep 28, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kenichi TAKIZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINEARIZATION OF LOW GAIN LOW-NOISE AMPLIFIERS THROUGH THIRD-ORDER...
- Publication number 20230137735
- Publication date May 4, 2023
- QUALCOMM Incorporated
- Madhukar VALLABHANENI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter circuit, compensation value calibration device and meth...
- Publication number 20220345166
- Publication date Oct 27, 2022
- Realtek Semiconductor Corp.
- Tzu-Ming Kao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMODULATING APPARATUS, BASE STATION AND DEMODULATING METHOD
- Publication number 20220329276
- Publication date Oct 13, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kenichi TAKIZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED MIXED-SIGNAL ASIC WITH ADC, DAC, AND DSP
- Publication number 20220271830
- Publication date Aug 25, 2022
- SEAKR Engineering, Inc.
- PAUL RUTT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTERS WITH DYNAMIC RANGES EXTENDING BEYOND SUPPLY RAILS
- Publication number 20220255566
- Publication date Aug 11, 2022
- International Business Machines Corporation
- Sudipto Chakraborty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phase Shifter with Compensation Circuit
- Publication number 20220060200
- Publication date Feb 24, 2022
- QUALCOMM Incorporated
- Laya Mohammadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL ANALYSIS METHOD AND SIGNAL ANALYSIS MODULE
- Publication number 20220045699
- Publication date Feb 10, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Annika Germer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL NODE WITH AN OCTAGONAL VECTOR CONSTELLATION FOR AN ARRAY AN...
- Publication number 20220038120
- Publication date Feb 3, 2022
- THALES
- Thierry ADAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROGRAMMABLE BASEBAND FILTER FOR SELECTING BETWEEN SINGLE-POLE OR C...
- Publication number 20210409041
- Publication date Dec 30, 2021
- QUALCOMM Incorporated
- Ahmed ABBAS MOHAMED HELMY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS DEVICES AND SYSTEMS INCLUDING EXAMPLES OF MIXING INPUT DAT...
- Publication number 20210367822
- Publication date Nov 25, 2021
- Micron Technology, Inc.
- JEREMY CHRITZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED MIXED-SIGNAL RF TRANSCEIVER WITH ADC, DAC, AND DSP AND H...
- Publication number 20210234609
- Publication date Jul 29, 2021
- SEAKR Engineering, Inc.
- PAUL RUTT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED MIXED-SIGNAL RF TRANSCEIVER WITH ADC, DAC, AND DSP AND H...
- Publication number 20200220613
- Publication date Jul 9, 2020
- SEAKR Engineering, Inc.
- PAUL RUTT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM WITH MULTIPLE VIRTUAL RADIO UNITS IN A RADIO UNIT THAT IS RE...
- Publication number 20200044670
- Publication date Feb 6, 2020
- CommScope Technologies LLC
- Andrew E. Beck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS DEVICES AND SYSTEMS INCLUDING EXAMPLES OF MIXING INPUT DAT...
- Publication number 20200036567
- Publication date Jan 30, 2020
- Micron Technology, Inc.
- JEREMY CHRITZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIFI NETWORK SYSTEM FOR HIGHLY DENSE NETWORK ENVIRONMENT
- Publication number 20190373674
- Publication date Dec 5, 2019
- WITHUSPLANET INC..
- Young Jae KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY TRANSCEIVER
- Publication number 20190326939
- Publication date Oct 24, 2019
- SIVERS IMA AB
- Mats Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Apparatus and Method
- Publication number 20180138928
- Publication date May 17, 2018
- Huawei Technologies Co., Ltd
- Pieter NUYTS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC FREQUENCY CORRECTION IN DELTA-SIGMA BASED SOFTWARE DEFINED...
- Publication number 20180109272
- Publication date Apr 19, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Timothy J. TALTY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC FREQUENCY CORRECTION IN DELTA-SIGMA BASED SOFTWARE DEFINED...
- Publication number 20180109273
- Publication date Apr 19, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Timothy J. TALTY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCATION AWARE SOFTWARE DEFINED RADIO OPTIMIZATION ARCHITECTURE
- Publication number 20180102793
- Publication date Apr 12, 2018
- Timothy J. Talty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED MIXED-SIGNAL ASIC WITH DAC AND DSP
- Publication number 20170063446
- Publication date Mar 2, 2017
- SEAKR Engineering, Inc.
- ERIK BUEHLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLIND I/Q MISMATCH COMPENSATION APPARATUS AND METHODS
- Publication number 20150295749
- Publication date Oct 15, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Raghu Ganesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER FRONT-END DEVICE FOR GENERATING OUTPUT SIGNALS ON BASIS...
- Publication number 20140328434
- Publication date Nov 6, 2014
- RWTH Aachen
- Renato Negra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLIND I/Q MISMATCH COMPENSATION WITH RECEIVER NON-LINEARITY
- Publication number 20140044158
- Publication date Feb 13, 2014
- Ganesan Raghu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA RECEPTION DEVICE AND CORRESPONDING RECEPTION METHOD, COMPUTER...
- Publication number 20140003265
- Publication date Jan 2, 2014
- FRANCE TELECOM
- Marc Lanoiselee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLAR RECEIVER USING INJECTION-LOCKING TECHNIQUE
- Publication number 20130143509
- Publication date Jun 6, 2013
- NATIONAL SUN YAT-SEN UNIVERSITY
- Tzyy-Sheng Horng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver Having an Adaptive Filter and Method of Optimizing the Filter
- Publication number 20120150934
- Publication date Jun 14, 2012
- ST-ERICSSON SA
- Robert Fifield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using DSP [Digital Signal Processor] quadrature modulation and demodulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Programmable baseband filter for selectively coupling with at least...

Programmable baseband filter for selecting between single-pole or c...

Integrated mixed-signal ASIC with ADC, DAC, and DSP

Demodulating apparatus, base station and demodulating method

Wireless devices and systems including examples of mixing input dat...

Control node with an octagonal vector constellation for an array an...

Transmitter circuit, compensation value calibration device and meth...

Transmitters with dynamic ranges extending beyond supply rails

Phase shifter with compensation circuit

Integrated mixed-signal ASIC with ADC, DAC, and DSP

Signal analysis method and signal analysis module

Wireless devices and systems including examples of mixing input dat...

Determining wireless network device location

Radio frequency transceiver

Integrated mixed-signal RF transceiver with ADC, DAC, and DSP and h...

System with multiple virtual radio units in a radio unit that is re...

Antenna array sharing in a multi-operator radio node in a communica...

WiFi network system for highly dense network environment

Devices and methods for multi-mode sample generation

System and method for wireless communication with improved protocol...

Wireless devices and systems including examples of mixing input dat...

Dynamic frequency correction in delta-sigma based software defined...

Communication apparatus and method

Integrated mixed-signal ASIC with ADC and DSP

Integrated mixed-signal ASIC with DAC and DSP

Quadrature signal processing apparatus with I, Q clipping mismatch...

Two-stage digital down-conversion of RF pulses

Data reception device and corresponding reception method, computer...

Channel state information (CSI) estimation and applications for in-...

Transmitter front-end device for generating output signals on basis...

Patents Applicationslast 30 patents

INTEGRATED MIXED-SIGNAL ASIC WITH ADC, DAC, AND DSP

SYSTEM AND METHOD FOR PROCESSING AUDIO SIGNALS

DEMODULATING APPARATUS, BASE STATION AND DEMODULATING METHOD

LINEARIZATION OF LOW GAIN LOW-NOISE AMPLIFIERS THROUGH THIRD-ORDER...

Transmitter circuit, compensation value calibration device and meth...

DEMODULATING APPARATUS, BASE STATION AND DEMODULATING METHOD

INTEGRATED MIXED-SIGNAL ASIC WITH ADC, DAC, AND DSP

TRANSMITTERS WITH DYNAMIC RANGES EXTENDING BEYOND SUPPLY RAILS

Phase Shifter with Compensation Circuit

SIGNAL ANALYSIS METHOD AND SIGNAL ANALYSIS MODULE

CONTROL NODE WITH AN OCTAGONAL VECTOR CONSTELLATION FOR AN ARRAY AN...

PROGRAMMABLE BASEBAND FILTER FOR SELECTING BETWEEN SINGLE-POLE OR C...

WIRELESS DEVICES AND SYSTEMS INCLUDING EXAMPLES OF MIXING INPUT DAT...

INTEGRATED MIXED-SIGNAL RF TRANSCEIVER WITH ADC, DAC, AND DSP AND H...

INTEGRATED MIXED-SIGNAL RF TRANSCEIVER WITH ADC, DAC, AND DSP AND H...

SYSTEM WITH MULTIPLE VIRTUAL RADIO UNITS IN A RADIO UNIT THAT IS RE...

WIRELESS DEVICES AND SYSTEMS INCLUDING EXAMPLES OF MIXING INPUT DAT...

WIFI NETWORK SYSTEM FOR HIGHLY DENSE NETWORK ENVIRONMENT

RADIO FREQUENCY TRANSCEIVER

Communication Apparatus and Method

DYNAMIC FREQUENCY CORRECTION IN DELTA-SIGMA BASED SOFTWARE DEFINED...

DYNAMIC FREQUENCY CORRECTION IN DELTA-SIGMA BASED SOFTWARE DEFINED...

LOCATION AWARE SOFTWARE DEFINED RADIO OPTIMIZATION ARCHITECTURE

INTEGRATED MIXED-SIGNAL ASIC WITH DAC AND DSP

BLIND I/Q MISMATCH COMPENSATION APPARATUS AND METHODS

TRANSMITTER FRONT-END DEVICE FOR GENERATING OUTPUT SIGNALS ON BASIS...

BLIND I/Q MISMATCH COMPENSATION WITH RECEIVER NON-LINEARITY

DATA RECEPTION DEVICE AND CORRESPONDING RECEPTION METHOD, COMPUTER...

POLAR RECEIVER USING INJECTION-LOCKING TECHNIQUE

Receiver Having an Adaptive Filter and Method of Optimizing the Filter