Spatial equalizers

Industry

CPC
H04L25/03891

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L25/00Baseband systems

Current Industry

H04L25/03891Spatial equalizers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Spatial equalization via reconfigurable intelligent surface selection
- Patent number 12,160,332
- Issue date Dec 3, 2024
- QUALCOMM Incorporated
- Yavuz Yapici
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-coding method and transmitter
- Patent number 12,132,539
- Issue date Oct 29, 2024
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced per-stream recursive demapping techniques
- Patent number 12,089,196
- Issue date Sep 10, 2024
- QUALCOMM Incorporated
- Hong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of channel estimation in a communication system as well as s...
- Patent number 12,074,734
- Issue date Aug 27, 2024
- Rohde & Schwarz GmbH & Co. KG
- Claudiu Krakowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive intermodulation distortion filtering
- Patent number 12,003,270
- Issue date Jun 4, 2024
- QUALCOMM Incorporated
- Rimon Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite receiver including pre-equalizer to compensate for linear...
- Patent number 11,870,620
- Issue date Jan 9, 2024
- Hughes Networks Systems
- Bala Subramaniam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subcarrier pre-equalization technology for frequency selective fadi...
- Patent number 11,863,359
- Issue date Jan 2, 2024
- Amazon Technologies, Inc.
- Cyril Arokiaraj Arool Emmanuel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalizer digital self-interference cancelation for MIMO transmitters
- Patent number 11,824,692
- Issue date Nov 21, 2023
- Samsung Electronics Co., Ltd.
- Chance Tarver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical-time-division-multiplexed transmission system using sinusoi...
- Patent number 11,799,556
- Issue date Oct 24, 2023
- Korea Advanced Institute of Science and Technology
- Yun Chur Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-coding method and transmitter
- Patent number 11,764,840
- Issue date Sep 19, 2023
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-based circuits and systems for wideband spatial signal processing
- Patent number 11,588,532
- Issue date Feb 21, 2023
- Washington State University
- Subhanshu Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-cell processing architectures for modelling and impairment co...
- Patent number 11,588,520
- Issue date Feb 21, 2023
- Fadhel M. Ghannouchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal analysis apparatus and signal analysis method
- Patent number 11,463,285
- Issue date Oct 4, 2022
- Anritsu Corporation
- Shinichi Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for planned evolution and obsolescence of multiu...
- Patent number 11,309,943
- Issue date Apr 19, 2022
- REARDEN, LLC
- Stephen G. Perlman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precoding diversity in time domain
- Patent number 11,190,241
- Issue date Nov 30, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Yufei Blankenship
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-coding method and transmitter
- Patent number 11,177,864
- Issue date Nov 16, 2021
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment discovery resource pool signalling for user equipmen...
- Patent number 11,076,401
- Issue date Jul 27, 2021
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for planned evolution and obsolescence of multiu...
- Patent number 11,070,258
- Issue date Jul 20, 2021
- REARDEN, LLC
- Stephen G. Perlman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-cell processing architectures for modeling and impairment com...
- Patent number 11,057,081
- Issue date Jul 6, 2021
- Fadhel M. Ghannouchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User equipment and method for resource allocation and device-to-dev...
- Patent number 11,039,434
- Issue date Jun 15, 2021
- Apple Inc.
- Gang Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for accessing interstitial areas of a cable
- Patent number 11,025,460
- Issue date Jun 1, 2021
- AT&T Intellectual Property I, L.P.
- Paul Shala Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for coding for interference network
- Patent number 11,018,795
- Issue date May 25, 2021
- The Regents of the University of California
- Young-Han Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter, receiver and a method for digital multiple sub-band pr...
- Patent number 10,931,486
- Issue date Feb 23, 2021
- Technion Research and Development Foundation Ltd.
- Moshe Nazarathy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transceiver, a SUDAC, a method for signal processing in a transceiv...
- Patent number 10,917,266
- Issue date Feb 9, 2021
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Marco Breiling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity MIMO digital pre-distortion
- Patent number 10,892,788
- Issue date Jan 12, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Haiying Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for link adaptation in DIDO multicarrier systems
- Patent number 10,886,979
- Issue date Jan 5, 2021
- REARDEN, LLC
- Antonio Forenza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base transceiver station interference cancellation for reuse of ter...
- Patent number 10,848,234
- Issue date Nov 24, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Joakim Axmon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting ACK/NACK signals, and base station and user...
- Patent number RE48223
- Issue date Sep 22, 2020
- LG Electronics Inc.
- Ji Won Kang
Information Patent Grant
Base station front end preprocessing
- Patent number 10,771,120
- Issue date Sep 8, 2020
- Apple Inc.
- Guangjie Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized architecture for a signal decoder
- Patent number 10,771,292
- Issue date Sep 8, 2020
- Huawei Technologies Co., Ltd.
- Yaron Ben-Arie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR DYNAMIC PRE-EQUALIZATION SWITCHING
- Publication number 20240388478
- Publication date Nov 21, 2024
- QUALCOMM Incorporated
- Tom BARAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUTATED RADIO SPATIAL ESTIMATION
- Publication number 20240364565
- Publication date Oct 31, 2024
- DeepSig Inc.
- Jacob Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROCESSING RADIO-FREQUENCY SIGNALS RECEIVED ON R ANTENNA...
- Publication number 20240275648
- Publication date Aug 15, 2024
- ORANGE
- Raphaël VISOZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION OF MU-MIMO SIGNALS
- Publication number 20240204830
- Publication date Jun 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Dino PJANIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRE-CODING METHOD AND TRANSMITTER
- Publication number 20230379019
- Publication date Nov 23, 2023
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CELL PROCESSING ARCHITECTURES FOR MODELING AND IMPAIRMENT COM...
- Publication number 20230336215
- Publication date Oct 19, 2023
- Fadhel M. GHANNOUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL EQUALIZATION VIA RECONFIGURABLE INTELLIGENT SURFACE SELECTION
- Publication number 20230327923
- Publication date Oct 12, 2023
- QUALCOMM Incorporated
- Yavuz Yapici
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Satellite Receiver Including Pre-Equalizer to Compensate for Linear...
- Publication number 20230208687
- Publication date Jun 29, 2023
- HUGHES NETWORK SYSTEMS
- Bala SUBRAMANIAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING A SIGNAL QUALITY USING AN ERROR VECTOR MAGNITUDE
- Publication number 20230198817
- Publication date Jun 22, 2023
- LENOVO (SINGAPORE) PTE. LTD
- Colin D. Frank
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM AND OPERATING METHOD OF WIRELESS COMM...
- Publication number 20230125898
- Publication date Apr 27, 2023
- Canon Kabushiki Kaisha
- Yuki Shoji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Passive Intermodulation Distortion Filtering
- Publication number 20230071403
- Publication date Mar 9, 2023
- QUALCOMM Incorporated
- Rimon Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRE-CODING METHOD AND TRANSMITTER
- Publication number 20230036708
- Publication date Feb 2, 2023
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EQUALIZER DIGITAL SELF-INTERFERENCE CANCELATION FOR MIMO TRANSMITTERS
- Publication number 20220329466
- Publication date Oct 13, 2022
- Samsung Electronics Co., Ltd.
- Chance Tarver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CHANNEL ESTIMATION IN A COMMUNICATION SYSTEM AS WELL AS S...
- Publication number 20220321384
- Publication date Oct 6, 2022
- ROHDE & SCHWARZ GMBH & CO. KG
- Claudiu Krakowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL-TIME-DIVISION-MULTIPLEXED TRANSMISSION SYSTEM USING SINUSOI...
- Publication number 20220278751
- Publication date Sep 1, 2022
- Yun Chur CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL ANALYSIS APPARATUS AND SIGNAL ANALYSIS METHOD
- Publication number 20220103402
- Publication date Mar 31, 2022
- Anritsu Corporation
- Shinichi ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS REPEATER WITH FIR BASED CHANNEL EQUALIZER
- Publication number 20220029658
- Publication date Jan 27, 2022
- RF DSP Inc.
- Junyang Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRECODING DIVERSITY IN TIME DOMAIN
- Publication number 20220014240
- Publication date Jan 13, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Yufei Blankenship
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CELL PROCESSING ARCHITECTURES FOR MODELLING AND IMPAIRMENT CO...
- Publication number 20210409079
- Publication date Dec 30, 2021
- Fadhel M. GHANNOUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-BASED CIRCUITS AND SYSTEMS FOR WIDEBAND SPATIAL SIGNAL PROCESSING
- Publication number 20210344400
- Publication date Nov 4, 2021
- Washington State University
- Subhanshu Gupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRE-CODING METHOD AND TRANSMITTER
- Publication number 20210105048
- Publication date Apr 8, 2021
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CELL PROCESSING ARCHITECTURES FOR MODELING AND IMPAIRMENT COM...
- Publication number 20200212967
- Publication date Jul 2, 2020
- Fadhel M. GHANNOUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Efficient Channel Estimation and Beamforming IN FDD Syst...
- Publication number 20200187206
- Publication date Jun 11, 2020
- Apple Inc.
- Feng Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER, RECEIVER AND A METHOD FOR DIGITAL MULTIPLE SUB-BAND PR...
- Publication number 20200092146
- Publication date Mar 19, 2020
- Technion Research & Development Foundation Ltd.
- Moshe Nazarathy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BASE TRANSCEIVER STATION INTERFERENCE CANCELLATION FOR REUSE OF TER...
- Publication number 20200091995
- Publication date Mar 19, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Joakim Axmon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSCEIVER, A SUDAC, A METHOD FOR SIGNAL PROCESSING IN A TRANSCEIV...
- Publication number 20200067740
- Publication date Feb 27, 2020
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Marco BREILING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES, COMPUTER-READABLE MEDIA, AND METHODS FOR SINGLE DIMENS...
- Publication number 20200067635
- Publication date Feb 27, 2020
- Samsung Electronics Co., Ltd.
- Fei TONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW COMPLEXITY MIMO DIGITAL PRE-DISTORTION
- Publication number 20200059256
- Publication date Feb 20, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Haiying Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR INDUCING ELECTROMAGNETIC WAVES WITHIN PAT...
- Publication number 20190363913
- Publication date Nov 28, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Paul Shala Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Methods for Interference Cancellation in Multi-Antenn...
- Publication number 20190253111
- Publication date Aug 15, 2019
- Marvell World Trade Ltd.
- Xiayu Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Spatial equalizers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spatial equalization via reconfigurable intelligent surface selection

Pre-coding method and transmitter

Enhanced per-stream recursive demapping techniques

Method of channel estimation in a communication system as well as s...

Passive intermodulation distortion filtering

Satellite receiver including pre-equalizer to compensate for linear...

Subcarrier pre-equalization technology for frequency selective fadi...

Equalizer digital self-interference cancelation for MIMO transmitters

Optical-time-division-multiplexed transmission system using sinusoi...

Pre-coding method and transmitter

Time-based circuits and systems for wideband spatial signal processing

Multi-cell processing architectures for modelling and impairment co...

Signal analysis apparatus and signal analysis method

System and methods for planned evolution and obsolescence of multiu...

Precoding diversity in time domain

Pre-coding method and transmitter

User equipment discovery resource pool signalling for user equipmen...

System and methods for planned evolution and obsolescence of multiu...

Multi-cell processing architectures for modeling and impairment com...

User equipment and method for resource allocation and device-to-dev...

Methods and apparatus for accessing interstitial areas of a cable

Methods and apparatus for coding for interference network

Transmitter, receiver and a method for digital multiple sub-band pr...

Transceiver, a SUDAC, a method for signal processing in a transceiv...

Low complexity MIMO digital pre-distortion

System and method for link adaptation in DIDO multicarrier systems

Base transceiver station interference cancellation for reuse of ter...

Method for transmitting ACK/NACK signals, and base station and user...

Base station front end preprocessing

Optimized architecture for a signal decoder

Patents Applicationslast 30 patents

TECHNIQUES FOR DYNAMIC PRE-EQUALIZATION SWITCHING

COMMUTATED RADIO SPATIAL ESTIMATION

METHOD FOR PROCESSING RADIO-FREQUENCY SIGNALS RECEIVED ON R ANTENNA...

TRANSMISSION OF MU-MIMO SIGNALS

PRE-CODING METHOD AND TRANSMITTER

MULTI-CELL PROCESSING ARCHITECTURES FOR MODELING AND IMPAIRMENT COM...

SPATIAL EQUALIZATION VIA RECONFIGURABLE INTELLIGENT SURFACE SELECTION

Satellite Receiver Including Pre-Equalizer to Compensate for Linear...

DETERMINING A SIGNAL QUALITY USING AN ERROR VECTOR MAGNITUDE

WIRELESS COMMUNICATION SYSTEM AND OPERATING METHOD OF WIRELESS COMM...

Passive Intermodulation Distortion Filtering

PRE-CODING METHOD AND TRANSMITTER

EQUALIZER DIGITAL SELF-INTERFERENCE CANCELATION FOR MIMO TRANSMITTERS

METHOD OF CHANNEL ESTIMATION IN A COMMUNICATION SYSTEM AS WELL AS S...

OPTICAL-TIME-DIVISION-MULTIPLEXED TRANSMISSION SYSTEM USING SINUSOI...

SIGNAL ANALYSIS APPARATUS AND SIGNAL ANALYSIS METHOD

WIRELESS REPEATER WITH FIR BASED CHANNEL EQUALIZER

PRECODING DIVERSITY IN TIME DOMAIN

MULTI-CELL PROCESSING ARCHITECTURES FOR MODELLING AND IMPAIRMENT CO...

TIME-BASED CIRCUITS AND SYSTEMS FOR WIDEBAND SPATIAL SIGNAL PROCESSING

PRE-CODING METHOD AND TRANSMITTER

MULTI-CELL PROCESSING ARCHITECTURES FOR MODELING AND IMPAIRMENT COM...

Method for Efficient Channel Estimation and Beamforming IN FDD Syst...

TRANSMITTER, RECEIVER AND A METHOD FOR DIGITAL MULTIPLE SUB-BAND PR...

BASE TRANSCEIVER STATION INTERFERENCE CANCELLATION FOR REUSE OF TER...

TRANSCEIVER, A SUDAC, A METHOD FOR SIGNAL PROCESSING IN A TRANSCEIV...

APPARATUSES, COMPUTER-READABLE MEDIA, AND METHODS FOR SINGLE DIMENS...

LOW COMPLEXITY MIMO DIGITAL PRE-DISTORTION

METHODS AND APPARATUS FOR INDUCING ELECTROMAGNETIC WAVES WITHIN PAT...

Apparatus and Methods for Interference Cancellation in Multi-Antenn...