Wavelet-division

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H04L5/0008

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L5/00Arrangements affording multiple use of the transmission path

Current Industry

H04L5/0008Wavelet-division

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for dynamic switching between waveforms on down...
- Patent number 11,923,970
- Issue date Mar 5, 2024
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method, terminal device, and network device
- Patent number 11,695,500
- Issue date Jul 4, 2023
- Huawei Technologies Co., Ltd.
- Zheng Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dynamic switching between waveforms on down...
- Patent number 11,374,678
- Issue date Jun 28, 2022
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generic of doubly selective channel emulator, locally non-stationar...
- Patent number 11,128,413
- Issue date Sep 21, 2021
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nac...
- Ramón Parra Michel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correction device, error correction method, and communication...
- Patent number 10,880,193
- Issue date Dec 29, 2020
- NTT Electronics Corporation
- Mitsuteru Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dynamic switching between waveforms on down...
- Patent number 10,644,827
- Issue date May 5, 2020
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and method of multi-band pilot tone based optical performan...
- Patent number 10,523,315
- Issue date Dec 31, 2019
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission system, transmission method and transmission device
- Patent number 10,454,660
- Issue date Oct 22, 2019
- Nippon Telegraph and Telephone Corporation
- Daisuke Hisano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for using synchronization signals as referenc...
- Patent number 10,447,517
- Issue date Oct 15, 2019
- QUALCOMM Incorporated
- Bilal Sadiq
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for generating a tone signal
- Patent number 10,256,959
- Issue date Apr 9, 2019
- ADVA Optical Networking SE
- Michael Eiselt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter and method of controlling optical modulator
- Patent number 10,122,507
- Issue date Nov 6, 2018
- Fujitsu Optical Components Limited
- Hiroshi Nishimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-nyquist zone analog-to-digital converter (ADC)
- Patent number 10,110,409
- Issue date Oct 23, 2018
- IQ-Analog Corporation
- Michael Kappes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service and application layer optimization using variable rate opti...
- Patent number 10,027,436
- Issue date Jul 17, 2018
- Google LLC
- Bikash Koley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-zone analog-to-digital converter (ADC)
- Patent number 9,979,582
- Issue date May 22, 2018
- IQ-Analog Corp.
- Michael Kappes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Noise removal system
- Patent number 9,685,150
- Issue date Jun 20, 2017
- STMicroelectronics International N.V.
- Ankur Bal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single optical fiber KVM extender
- Patent number 9,411,766
- Issue date Aug 9, 2016
- HIGH SEC LABS INC.
- Aviv Soffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cognitive radio spectrum sensing with improved edge detection of fr...
- Patent number 9,379,924
- Issue date Jun 28, 2016
- King Fahd University of Petroleum & Minerals
- Mohamed Deriche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Butterfly filter coefficient setting method and device, receiver an...
- Patent number 9,258,077
- Issue date Feb 9, 2016
- Fujitsu Limited
- Meng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service and application layer optimization using variable rate opti...
- Patent number 9,225,614
- Issue date Dec 29, 2015
- Google Inc.
- Bikash Koley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for reducing interference between a power line ca...
- Patent number 8,982,967
- Issue date Mar 17, 2015
- Sagemcom Broadband SAS
- Roger Samy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter
- Patent number 8,818,207
- Issue date Aug 26, 2014
- Fujitsu Limited
- Toshiki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise removal system
- Patent number 8,731,214
- Issue date May 20, 2014
- STMicroelectronics International N.V.
- Ankur Bal
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Carrier and subcarrier hopping for optical OFDM security
- Patent number 8,724,998
- Issue date May 13, 2014
- NEC Laboratories America, Inc.
- Lei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexed optical communication system having...
- Patent number 8,639,118
- Issue date Jan 28, 2014
- Infinera Corporation
- Kuang-Tsan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for generation of coherent subcarriers
- Patent number 8,582,983
- Issue date Nov 12, 2013
- ZTE Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system, base station and transmitting method
- Patent number 8,570,973
- Issue date Oct 29, 2013
- Fujitsu Limited
- Junichi Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of data in signals with data pattern dependent signal dis...
- Patent number 8,401,402
- Issue date Mar 19, 2013
- Tyco Electronics Subsea Communications LLC
- Yi Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of fiber nonlinearities in multilevel coded-modulation s...
- Patent number 8,185,796
- Issue date May 22, 2012
- NEC Laboratories America, Inc.
- Ivan B. Djordjevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inversion of channel distortion by adaptive wavelet lifting
- Patent number 8,144,803
- Issue date Mar 27, 2012
- XW, LLC
- David E. Orr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptable duobinary generating filters, transmitters, systems and m...
- Patent number 8,098,996
- Issue date Jan 17, 2012
- Infinera Corporation
- Ilya Lyubomirsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD OF COMMUNICATION BASED ON EXTENDED BANDWIDTH A...
- Publication number 20240422754
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Myeongjin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAPABILITY-BASED MODULATION OF COMMUNICATIONS BETWEEN WIRELESS COMM...
- Publication number 20240380529
- Publication date Nov 14, 2024
- QUALCOMM Incorporated
- Ahmed Elshafie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...
- Publication number 20220263597
- Publication date Aug 18, 2022
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
- Publication number 20210067267
- Publication date Mar 4, 2021
- Huawei Technologies Co., Ltd
- Zheng CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...
- Publication number 20200304229
- Publication date Sep 24, 2020
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ERROR CORRECTION DEVICE, ERROR CORRECTION METHOD, AND COMMUNICATION...
- Publication number 20200028767
- Publication date Jan 23, 2020
- NTT ELECTRONICS CORPORATION
- Mitsuteru YOSHIDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Generic of doubly selective channel emulator, locally non-stationar...
- Publication number 20190268112
- Publication date Aug 29, 2019
- CINVESTAV-IPN ( Centro de Investigación ....
- Ramón PARRA MICHEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...
- Publication number 20180294916
- Publication date Oct 11, 2018
- QUALCOMM Incorporated
- Sony Akkarakaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR GENERATING A TONE SIGNAL
- Publication number 20180183553
- Publication date Jun 28, 2018
- ADVA Optical Networking SE
- Michael Eiselt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR USING SYNCHRONIZATION SIGNALS AS REFERENC...
- Publication number 20180091341
- Publication date Mar 29, 2018
- QUALCOMM Incorporated
- Bilal SADIQ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE REMOVAL SYSTEM
- Publication number 20140241539
- Publication date Aug 28, 2014
- STMicroelectronics International N.V
- Ankur BAL
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SINGLE OPTICAL FIBER KVM EXTENDER
- Publication number 20140244880
- Publication date Aug 28, 2014
- HIGH SEC LABS LTD.
- Aviv Soffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Switching for a MIMO-OFDM Based Flexible Rate Intra-Data Center Net...
- Publication number 20140212135
- Publication date Jul 31, 2014
- NEC Laboratories America, Inc.
- Philip Nan Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIDIMENSIONAL CODED-MODULATION FOR HIGH-SPEED OPTICAL TRANSPORT...
- Publication number 20140205283
- Publication date Jul 24, 2014
- NEC Laboratories America, Inc.
- IVAN B. DJORDJEVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BUTTERFLY FILTER COEFFICIENT SETTING METHOD AND DEVICE, RECEIVER AN...
- Publication number 20140037291
- Publication date Feb 6, 2014
- FUJITSU LIMITED
- Meng YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE AND APPLICATION LAYER OPTIMIZATION USING VARIABLE RATE OPTI...
- Publication number 20130129350
- Publication date May 23, 2013
- Google Inc.
- Bikash Koley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CARRIER AND SUBCARRIER HOPPING FOR OPTICAL OFDM SECURITY
- Publication number 20120321318
- Publication date Dec 20, 2012
- NEC Laboratories America, Inc.
- Lei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR GENERATION OF COHERENT SUBCARRIERS
- Publication number 20120230688
- Publication date Sep 13, 2012
- ZTE (USA) INC.
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER
- Publication number 20120230694
- Publication date Sep 13, 2012
- Fujitsu Limited
- Toshiki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR REDUCING INTERFERENCE BETWEEN A POWER LINE CA...
- Publication number 20120106606
- Publication date May 3, 2012
- Roger Samy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM HAVING...
- Publication number 20120082459
- Publication date Apr 5, 2012
- Infinera Corporation
- Kuang-Tsan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOISE REMOVAL SYSTEM
- Publication number 20110142254
- Publication date Jun 16, 2011
- STMICROELECTRONICS PVT., LTD.
- Ankur BAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER-LINE CARRIER COMMUNICATION APPARATUS
- Publication number 20100322322
- Publication date Dec 23, 2010
- PANASONIC CORPORATION
- Nobutaka Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detection of Data in Signals with Data Pattern Dependent Signal Dis...
- Publication number 20100232797
- Publication date Sep 16, 2010
- TYCO ELECTRONICS SUBSEA COMMUNICATIONS, LLC
- Yi Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS FOR DATA TRANSMISSION
- Publication number 20100183053
- Publication date Jul 22, 2010
- DUKE H. TRAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MITIGATION OF FIBER NONLINEARITIES IN MULTILEVEL CODED-MODULATION S...
- Publication number 20100050048
- Publication date Feb 25, 2010
- NEC Laboratories America, Inc.
- IVAN B. DJORDJEVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR TRANSMISSION OF MULTIPLE MODULATED SIGNALS...
- Publication number 20090141829
- Publication date Jun 4, 2009
- WI-LAN, INC.
- Kamilo Feher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER-LINE CARRIER COMMUNICATION APPARATUS
- Publication number 20090135932
- Publication date May 28, 2009
- PANASONIC CORPORATION
- Nobutaka Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, BASE STATION AND TRANSMITTING METHOD
- Publication number 20090109920
- Publication date Apr 30, 2009
- Fujitsu Limited
- Junichi Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptable Duobinary Generating Filters, Transmitters, Systems and M...
- Publication number 20090092396
- Publication date Apr 9, 2009
- Ilya Lyubomirsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wavelet-division

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for dynamic switching between waveforms on down...

Communication method, terminal device, and network device

Systems and methods for dynamic switching between waveforms on down...

Generic of doubly selective channel emulator, locally non-stationar...

Error correction device, error correction method, and communication...

Systems and methods for dynamic switching between waveforms on down...

Systems and method of multi-band pilot tone based optical performan...

Transmission system, transmission method and transmission device

Methods and apparatus for using synchronization signals as referenc...

Method and apparatus for generating a tone signal

Optical transmitter and method of controlling optical modulator

Multi-nyquist zone analog-to-digital converter (ADC)

Service and application layer optimization using variable rate opti...

Multi-zone analog-to-digital converter (ADC)

Noise removal system

Single optical fiber KVM extender

Cognitive radio spectrum sensing with improved edge detection of fr...

Butterfly filter coefficient setting method and device, receiver an...

Service and application layer optimization using variable rate opti...

Method and device for reducing interference between a power line ca...

Optical transmitter

Noise removal system

Carrier and subcarrier hopping for optical OFDM security

Wavelength division multiplexed optical communication system having...

Method and system for generation of coherent subcarriers

Wireless communication system, base station and transmitting method

Detection of data in signals with data pattern dependent signal dis...

Mitigation of fiber nonlinearities in multilevel coded-modulation s...

Inversion of channel distortion by adaptive wavelet lifting

Adaptable duobinary generating filters, transmitters, systems and m...

Patents Applicationslast 30 patents

APPARATUS AND METHOD OF COMMUNICATION BASED ON EXTENDED BANDWIDTH A...

CAPABILITY-BASED MODULATION OF COMMUNICATIONS BETWEEN WIRELESS COMM...

SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...

COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...

ERROR CORRECTION DEVICE, ERROR CORRECTION METHOD, AND COMMUNICATION...

Generic of doubly selective channel emulator, locally non-stationar...

SYSTEMS AND METHODS FOR DYNAMIC SWITCHING BETWEEN WAVEFORMS ON DOWN...

METHOD AND APPARATUS FOR GENERATING A TONE SIGNAL

METHODS AND APPARATUS FOR USING SYNCHRONIZATION SIGNALS AS REFERENC...

NOISE REMOVAL SYSTEM

SINGLE OPTICAL FIBER KVM EXTENDER

Switching for a MIMO-OFDM Based Flexible Rate Intra-Data Center Net...

MULTIDIMENSIONAL CODED-MODULATION FOR HIGH-SPEED OPTICAL TRANSPORT...

BUTTERFLY FILTER COEFFICIENT SETTING METHOD AND DEVICE, RECEIVER AN...

SERVICE AND APPLICATION LAYER OPTIMIZATION USING VARIABLE RATE OPTI...

CARRIER AND SUBCARRIER HOPPING FOR OPTICAL OFDM SECURITY

METHOD AND SYSTEM FOR GENERATION OF COHERENT SUBCARRIERS

OPTICAL TRANSMITTER

METHOD AND DEVICE FOR REDUCING INTERFERENCE BETWEEN A POWER LINE CA...

WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM HAVING...

NOISE REMOVAL SYSTEM

POWER-LINE CARRIER COMMUNICATION APPARATUS

Detection of Data in Signals with Data Pattern Dependent Signal Dis...

SYSTEM AND APPARATUS FOR DATA TRANSMISSION

MITIGATION OF FIBER NONLINEARITIES IN MULTILEVEL CODED-MODULATION S...

METHODS AND SYSTEMS FOR TRANSMISSION OF MULTIPLE MODULATED SIGNALS...

POWER-LINE CARRIER COMMUNICATION APPARATUS

WIRELESS COMMUNICATION SYSTEM, BASE STATION AND TRANSMITTING METHOD

Adaptable Duobinary Generating Filters, Transmitters, Systems and M...