Wavelet transform modulators

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CPC
H04L27/2642

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Parent Industries

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

Current Industry

H04L27/2642Wavelet transform modulators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM
- Patent number 11,671,151
- Issue date Jun 6, 2023
- Tybalt, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission signal generating/detecting method using code sequence...
- Patent number 9,735,830
- Issue date Aug 15, 2017
- Nippon Techno-Resources, Inc.
- Tadashi Asahina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission signal generating/detecting method using code sequence...
- Patent number 9,467,201
- Issue date Oct 11, 2016
- Nippon Techno-Resources, Inc.
- Tadashi Asahina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for collecting signal with sampling frequency lower than Nyq...
- Patent number 9,455,741
- Issue date Sep 27, 2016
- Institute of Microelectronics, Chinese Academy of Sciences
- Dongmei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency signal transmission method and device
- Patent number 9,270,300
- Issue date Feb 23, 2016
- STMicroelectronics S.A.
- Didier Belot
- 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
Optical transmitter
- Patent number 8,818,207
- Issue date Aug 26, 2014
- Fujitsu Limited
- Toshiki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Communication apparatus, communication method, and integrated circuit
- Patent number 8,111,765
- Issue date Feb 7, 2012
- Panasonic Corporation
- Nobutaka Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicarrier communication apparatus, integrated circuit, and multi...
- Patent number 7,978,772
- Issue date Jul 12, 2011
- Panasonic Corporation
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined OFDM and wavelet multi-carrier transceiver
- Patent number 7,898,936
- Issue date Mar 1, 2011
- Panasonic Corporation
- Adnan Al Adnani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-channel wavelet codec
- Patent number 7,787,545
- Issue date Aug 31, 2010
- Xtendwave, Inc.
- David Orr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and method for digital multi carrier transmission
- Patent number 7,760,810
- Issue date Jul 20, 2010
- Panasonic Corporation
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-scale code division frequency/wavelet multiple access
- Patent number 7,558,310
- Issue date Jul 7, 2009
- Urbain Alfred von der Embse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reception device
- Patent number 7,545,870
- Issue date Jun 9, 2009
- Panasonic Corporation
- Naganori Shirakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and method for digital multi-carrier transmission
- Patent number 7,526,044
- Issue date Apr 28, 2009
- Panasonic Corporation
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and method for digital multi-carrier transmission
- Patent number 6,944,232
- Issue date Sep 13, 2005
- Matsushita Electric Industrial Co. Ltd.
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for measuring sub-carrier frequencies and sub-...
- Patent number 6,757,344
- Issue date Jun 29, 2004
- Nortel Networks Limited
- Gregory C. Carleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Efficient Peak-to-Average-Power Reduction for OFDM and MIMO-OFDM
- Publication number 20210226834
- Publication date Jul 22, 2021
- GENGHISCOMM HOLDINGS, LLC
- Steve Shattil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission Signal Generating/Detecting Method Using Code Sequence...
- Publication number 20170054471
- Publication date Feb 23, 2017
- Nippon Techno-Resources, Inc.
- Tadashi Asahina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK APPARATUS BASED ON ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXI...
- Publication number 20150382237
- Publication date Dec 31, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung Hwan KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY SIGNAL TRANSMISSION METHOD AND DEVICE
- Publication number 20140235186
- Publication date Aug 21, 2014
- Institut Polytechnique de Bordeaux
- DIDIER BELOT
- 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
Transmission Signal Generating/Detecting Method Using Code Sequence...
- Publication number 20140036964
- Publication date Feb 6, 2014
- Nippon Techno-Resources, Inc.
- Tadashi Asahina
- 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
OPTICAL TRANSMITTER
- Publication number 20120230694
- Publication date Sep 13, 2012
- Fujitsu Limited
- Toshiki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND POWER LINE COMMUNICATION TERMINAL
- Publication number 20110058594
- Publication date Mar 10, 2011
- PANASONIC CORPORATION
- Takayoshi KOYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT
- Publication number 20090310699
- Publication date Dec 17, 2009
- PANASONIC CORPORATION
- Nobutaka Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND METHOD FOR DIGITAL MULTI-CARRIER TRANSMISSION
- Publication number 20090220018
- Publication date Sep 3, 2009
- PANASONIC CORPORATION
- Hisao KOGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION DEVICE
- Publication number 20090141836
- Publication date Jun 4, 2009
- Naganori Shirakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combined Ofdm and Wavelet Multi-Carrier Transceiver
- Publication number 20080316912
- Publication date Dec 25, 2008
- Matsushita Electric Industrial Co., Ltd.
- Adnan Al Adnani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multicarrier communication apparatus, integrated circuit, and multi...
- Publication number 20070009055
- Publication date Jan 11, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-channel wavelet codec
- Publication number 20050152464
- Publication date Jul 14, 2005
- David Orr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter and method for digital multi-carrier transmission
- Publication number 20050031048
- Publication date Feb 10, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver and method for digital multi carrier transmission
- Publication number 20050008086
- Publication date Jan 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiving apparatus and method for digital multi-carrier transmission
- Publication number 20040218695
- Publication date Nov 4, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hisao Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for measuring sub-carrier frequencies and sub-...
- Publication number 20020181617
- Publication date Dec 5, 2002
- Gregory C. Carleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wavelet transform modulators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM

Transmission signal generating/detecting method using code sequence...

Transmission signal generating/detecting method using code sequence...

Method for collecting signal with sampling frequency lower than Nyq...

Radio frequency signal transmission method and device

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

Optical transmitter

Carrier and subcarrier hopping for optical OFDM security

Communication apparatus, communication method, and integrated circuit

Multicarrier communication apparatus, integrated circuit, and multi...

Combined OFDM and wavelet multi-carrier transceiver

Multi-channel wavelet codec

Receiver and method for digital multi carrier transmission

Multi-scale code division frequency/wavelet multiple access

Reception device

Transmitter and method for digital multi-carrier transmission

Receiving apparatus and method for digital multi-carrier transmission

Apparatus and method for measuring sub-carrier frequencies and sub-...

Patents Applicationslast 30 patents

Efficient Peak-to-Average-Power Reduction for OFDM and MIMO-OFDM

Transmission Signal Generating/Detecting Method Using Code Sequence...

NETWORK APPARATUS BASED ON ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXI...

RADIO FREQUENCY SIGNAL TRANSMISSION METHOD AND DEVICE

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

Transmission Signal Generating/Detecting Method Using Code Sequence...

CARRIER AND SUBCARRIER HOPPING FOR OPTICAL OFDM SECURITY

OPTICAL TRANSMITTER

COMMUNICATION METHOD AND POWER LINE COMMUNICATION TERMINAL

COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT

TRANSMITTER AND METHOD FOR DIGITAL MULTI-CARRIER TRANSMISSION

RECEPTION DEVICE

Combined Ofdm and Wavelet Multi-Carrier Transceiver

Multicarrier communication apparatus, integrated circuit, and multi...

Multi-channel wavelet codec

Transmitter and method for digital multi-carrier transmission

Receiver and method for digital multi carrier transmission

Receiving apparatus and method for digital multi-carrier transmission

Apparatus and method for measuring sub-carrier frequencies and sub-...