using amplitude-frequency equalisers

Industry

CPC
H04B3/143

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B3/00Line transmission systems

Current Industry

H04B3/143using amplitude-frequency equalisers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus, and system for configuring high-speed serial bus...
- Patent number 9,940,294
- Issue date Apr 10, 2018
- Huawei Technologies Co., Ltd.
- Hongjun Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital equalizer adaptation using on-die instrument
- Patent number 9,847,893
- Issue date Dec 19, 2017
- Altera Corporation
- Tim Tri Hoang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital equalizer adaptation using on-die instrument
- Patent number 9,628,304
- Issue date Apr 18, 2017
- Altera Corporation
- Tim Tri Hoang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for transceiving signal based on information from equalizer...
- Patent number 9,344,145
- Issue date May 17, 2016
- M31 Technology Corporation
- Ting-Chun Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for applying multi-tone OFDM based communications...
- Patent number 9,054,786
- Issue date Jun 9, 2015
- Maxim Integrated Products, Inc.
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-frequency equalizer circuit for a high-speed broadband signal
- Patent number 8,937,990
- Issue date Jan 20, 2015
- Fujitsu Limited
- Yasuo Hidaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for applying multi-tone OFDM based communications...
- Patent number 8,780,691
- Issue date Jul 15, 2014
- Maxim Integrated Products, Inc.
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter device, receiver device, transmission method, reception...
- Patent number 8,732,353
- Issue date May 20, 2014
- Sony Corporation
- Shigehiro Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter device, receiver device, transmission method, reception...
- Patent number 8,510,483
- Issue date Aug 13, 2013
- Sony Corporation
- Shigehiro Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk emission management
- Patent number 8,428,111
- Issue date Apr 23, 2013
- Broadcom Corporation
- Magesh Valliappan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for applying multi-tone OFDM based communications...
- Patent number 8,315,152
- Issue date Nov 20, 2012
- Maxim Integrated Products, Inc.
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-stage differential warping amplifier and method
- Patent number 8,160,237
- Issue date Apr 17, 2012
- Actelis Networks, Inc.
- Luis R. A. Larzabal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalizer circuit
- Patent number 8,019,009
- Issue date Sep 13, 2011
- Oki Semiconductor Co., Ltd.
- Hiroji Akahori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Taylor series-based transmission line equalization scheme
- Patent number 7,937,429
- Issue date May 3, 2011
- Analog Devices, Inc.
- Yu-Lun Richard Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic calibration circuit for a continuous-time equalizer
- Patent number 7,826,522
- Issue date Nov 2, 2010
- Intel Corporation
- Taner Sumesaglam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalizer circuit, communication system, and method that is adaptiv...
- Patent number 7,620,101
- Issue date Nov 17, 2009
- Cypress Semiconductor Corporation
- Julian Jenkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-power mixed-mode echo/crosstalk cancellation in wireline commun...
- Patent number 7,583,724
- Issue date Sep 1, 2009
- Aquantia Corporation
- Ramin Shirani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed line equalizer and method thereof
- Patent number 7,526,043
- Issue date Apr 28, 2009
- LG Electronics, Inc.
- Byong Chan Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo cancellation in communication systems with asymmetric data rates
- Patent number 7,274,732
- Issue date Sep 25, 2007
- Texas Instruments Incorporated
- Peter J. Melsa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and averaging method for equalizing signals
- Patent number 6,975,678
- Issue date Dec 13, 2005
- Vuong Kim Le
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for equalizing received signals
- Patent number 6,917,257
- Issue date Jul 12, 2005
- Texas Instruments Incorporated
- Srikanth Gondi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device
- Patent number 6,914,981
- Issue date Jul 5, 2005
- NEC Corporation
- Hirotaka Wada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF equalizer
- Patent number 6,646,519
- Issue date Nov 11, 2003
- Viewsonics, Inc.
- Martin Sperber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear attenuation equalizer and method for designing same
- Patent number 6,107,896
- Issue date Aug 22, 2000
- Berg Technology, Inc.
- Richard A. Elco
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for asymmetrically attenuating signals in a transmission system
- Patent number 5,819,159
- Issue date Oct 6, 1998
- AT&T Corp.
- James E. Dail
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and filter for isolating upstream ingress noise in a bi-dir...
- Patent number 5,742,713
- Issue date Apr 21, 1998
- Motorola, Inc.
- Stuart Baker Sanders
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pulse generator circuit
- Patent number 4,367,415
- Issue date Jan 4, 1983
- Hewlett-Packard GmbH
- Peter Brunner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplitude tilt and notch compensation apparatus
- Patent number 4,306,306
- Issue date Dec 15, 1981
- Rockwell International Corporation
- Eliseo Saenz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delay line signal equalizer for magnetic recording signal detection...
- Patent number 4,266,204
- Issue date May 5, 1981
- Sperry Rand Corporation
- George V. Jacoby
- G11 - INFORMATION STORAGE
Information Patent Grant
Attenuation equalizer having constant resistance
- Patent number 4,118,672
- Issue date Oct 3, 1978
- Nippon Electric Company, Ltd.
- Tsutomu Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL EQUALIZER ADAPTATION USING ON-DIE INSTRUMENT
- Publication number 20170214557
- Publication date Jul 27, 2017
- Altera Corporation
- Tim Tri Hoang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL EQUALIZER ADAPTATION USING ON-DIE INSTRUMENT
- Publication number 20160308694
- Publication date Oct 20, 2016
- Altera Corporation
- Tim Tri Hoang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING SIGNAL AND DEVICE THEREFOR
- Publication number 20150326277
- Publication date Nov 12, 2015
- M31 TECHNOLOGY CORPORATION
- Ting-Chun Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...
- Publication number 20140376647
- Publication date Dec 25, 2014
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-FREQUENCY EQUALIZER CIRCUIT FOR A HIGH-SPEED BROADBAND SIGNAL
- Publication number 20140062622
- Publication date Mar 6, 2014
- Fujitsu Limited
- Yasuo Hidaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER DEVICE, RECEIVER DEVICE, TRANSMISSION METHOD, RECEPTION...
- Publication number 20130278831
- Publication date Oct 24, 2013
- Shigehiro Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...
- Publication number 20130101057
- Publication date Apr 25, 2013
- Maxim Integrated Products, Inc.
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER DEVICE, RECEIVER DEVICE, TRANSMISSION METHOD, RECEPTION...
- Publication number 20110292295
- Publication date Dec 1, 2011
- SONY CORPORATION
- Shigehiro Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...
- Publication number 20090307540
- Publication date Dec 10, 2009
- MAXIM INTEGRATED PRODUCTS, INC.
- Kaveh Razazian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EQUALIZER CIRCUIT
- Publication number 20090129457
- Publication date May 21, 2009
- Oki Electric Industry Co., Ltd.
- Hiroji Akahori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Variable Height Plug-In Pads and Equalizers
- Publication number 20080310128
- Publication date Dec 18, 2008
- Robert M. Blumenkranz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic calibration circuit for a continuous-time equalizer
- Publication number 20080240218
- Publication date Oct 2, 2008
- Intel Corporation
- Taner Sumesaglam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Taylor series-based transmission line equalization scheme
- Publication number 20080086521
- Publication date Apr 10, 2008
- Analog Devices, Inc.
- Yu-Lun Richard Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Crosstalk emission management
- Publication number 20070274379
- Publication date Nov 29, 2007
- Magesh Valliappan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-stage differential warping amplifier and method
- Publication number 20070140469
- Publication date Jun 21, 2007
- Phylogy, Inc., a California Corporation
- Luis R.A. Larzabal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High speed line equalizer and method thereof
- Publication number 20070047636
- Publication date Mar 1, 2007
- LG Electronics Inc.
- Byong Chan Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Remote unit, remote system, extender, and automatic adjusting method
- Publication number 20060116030
- Publication date Jun 1, 2006
- FUJITSU COMPONENT LIMITED
- Tetsuya Niiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multistage tuning-tolerant equalizer filter
- Publication number 20060013295
- Publication date Jan 19, 2006
- Maarten Kuijk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low-power mixed-mode echo/crosstalk cancellation in wireline commun...
- Publication number 20050123081
- Publication date Jun 9, 2005
- Ramin Shirani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for equalizing received signals
- Publication number 20040251982
- Publication date Dec 16, 2004
- Srikanth Gondi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Echo cancellation in communication systems with asymmetric data rates
- Publication number 20040184519
- Publication date Sep 23, 2004
- TEXAS INSTRUMENTS INCORPORATED
- Peter J. Melsa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF equalizer
- Publication number 20020190811
- Publication date Dec 19, 2002
- Martin Sperber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication device
- Publication number 20010026583
- Publication date Oct 4, 2001
- NEC Corporation
- Hirotaka Wada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using amplitude-frequency equalisers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method, apparatus, and system for configuring high-speed serial bus...

Digital equalizer adaptation using on-die instrument

Digital equalizer adaptation using on-die instrument

Method for transceiving signal based on information from equalizer...

System and method for applying multi-tone OFDM based communications...

Low-frequency equalizer circuit for a high-speed broadband signal

System and method for applying multi-tone OFDM based communications...

Transmitter device, receiver device, transmission method, reception...

Transmitter device, receiver device, transmission method, reception...

Crosstalk emission management

System and method for applying multi-tone OFDM based communications...

Multi-stage differential warping amplifier and method

Equalizer circuit

Taylor series-based transmission line equalization scheme

Automatic calibration circuit for a continuous-time equalizer

Equalizer circuit, communication system, and method that is adaptiv...

Low-power mixed-mode echo/crosstalk cancellation in wireline commun...

High speed line equalizer and method thereof

Echo cancellation in communication systems with asymmetric data rates

Apparatus and averaging method for equalizing signals

Apparatus and method for equalizing received signals

Communication device

RF equalizer

Linear attenuation equalizer and method for designing same

Method for asymmetrically attenuating signals in a transmission system

Methods and filter for isolating upstream ingress noise in a bi-dir...

Pulse generator circuit

Amplitude tilt and notch compensation apparatus

Delay line signal equalizer for magnetic recording signal detection...

Attenuation equalizer having constant resistance

Patents Applicationslast 30 patents

DIGITAL EQUALIZER ADAPTATION USING ON-DIE INSTRUMENT

DIGITAL EQUALIZER ADAPTATION USING ON-DIE INSTRUMENT

METHOD FOR TRANSMITTING SIGNAL AND DEVICE THEREFOR

SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...

LOW-FREQUENCY EQUALIZER CIRCUIT FOR A HIGH-SPEED BROADBAND SIGNAL

TRANSMITTER DEVICE, RECEIVER DEVICE, TRANSMISSION METHOD, RECEPTION...

SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...

TRANSMITTER DEVICE, RECEIVER DEVICE, TRANSMISSION METHOD, RECEPTION...

SYSTEM AND METHOD FOR APPLYING MULTI-TONE OFDM BASED COMMUNICATIONS...

EQUALIZER CIRCUIT

Variable Height Plug-In Pads and Equalizers

Automatic calibration circuit for a continuous-time equalizer

Taylor series-based transmission line equalization scheme

Crosstalk emission management

Multi-stage differential warping amplifier and method

High speed line equalizer and method thereof

Remote unit, remote system, extender, and automatic adjusting method

Multistage tuning-tolerant equalizer filter

Low-power mixed-mode echo/crosstalk cancellation in wireline commun...

Apparatus and method for equalizing received signals

Echo cancellation in communication systems with asymmetric data rates

RF equalizer

Communication device