Variable filter length

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CPC
H03H2220/08

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HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H2220/00Indexing scheme relating to structures of digital filters

Current Industry

H03H2220/08Variable filter length

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optimizing processor operation in a processing system including one...
- Patent number 9,979,380
- Issue date May 22, 2018
- Micro Motion, Inc.
- Craig B. McAnally
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode audio amplifiers
- Patent number 9,112,480
- Issue date Aug 18, 2015
- Marvell World Trade Ltd.
- Zining Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-channel periodic signal enhancement system
- Patent number 8,543,390
- Issue date Sep 24, 2013
- QNX Software Systems Limited
- Rajeev Nongpiur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-mode audio amplifiers
- Patent number 8,306,245
- Issue date Nov 6, 2012
- Marvell World Trade Ltd.
- Zining Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sub-band periodic signal enhancement system
- Patent number 8,306,821
- Issue date Nov 6, 2012
- QNX Software Systems Limited
- Rajeev Nongpiur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Shared filter design for pilot symbol averaging in rake fingers in...
- Patent number 8,027,375
- Issue date Sep 27, 2011
- MediaTek Inc.
- Timothy Fisher-Jeffes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced periodic signal enhancement
- Patent number 7,716,046
- Issue date May 11, 2010
- QNX Software Systems (Wavemakers), Inc.
- Rajeev Nongpiur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Periodic signal enhancement system
- Patent number 7,680,652
- Issue date Mar 16, 2010
- QNX Software Systems (Wavemakers), Inc.
- David Giesbrecht
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Impulse response shortening and symbol synchronization in OFDM comm...
- Patent number 7,421,029
- Issue date Sep 2, 2008
- Unique Broadband Systems, Inc.
- Ambighairajah Yasotharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discrete filter having a tap selection circuit
- Patent number 7,412,471
- Issue date Aug 12, 2008
- Intel Corporation
- Tinku Acharya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Discrete filter having a tap selection circuit
- Patent number 7,080,108
- Issue date Jul 18, 2006
- Intel Corporation
- Tinku Acharya
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-MODE AUDIO AMPLIFIERS
- Publication number 20130058504
- Publication date Mar 7, 2013
- Marvell World Trade Ltd.
- Zining Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER DEVICE AND METHOD FOR PROVIDING A FILTER DEVICE
- Publication number 20120143935
- Publication date Jun 7, 2012
- Huawei Technologies Co., Ltd
- Changsong Xie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTIMIZING PROCESSOR OPERATION IN A PROCESSING SYSTEM INCLUDING ONE...
- Publication number 20110138205
- Publication date Jun 9, 2011
- Micro Motion, Inc.
- Craig B McAnally
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE AUDIO AMPLIFIERS
- Publication number 20080292116
- Publication date Nov 27, 2008
- Zining Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Shared Filter Design for Pilot Symbol Averaging in Rake Fingers in...
- Publication number 20080267263
- Publication date Oct 30, 2008
- MEDIATEK INC.
- Timothy Fisher-Jeffes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CHANNEL PERIODIC SIGNAL ENHANCEMENT SYSTEM
- Publication number 20080019537
- Publication date Jan 24, 2008
- Rajeev Nongpiur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SUB-BAND PERIODIC SIGNAL ENHANCEMENT SYSTEM
- Publication number 20080004868
- Publication date Jan 3, 2008
- Rajeev Nongpiur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmitter and receiver with transversal filter
- Publication number 20060269025
- Publication date Nov 30, 2006
- Hitachi, Ltd.
- Hidehiro Toyoda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Discrete filter having a tap selection circuit
- Publication number 20060259532
- Publication date Nov 16, 2006
- Tinku Acharya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Advanced periodic signal enhancement
- Publication number 20060136199
- Publication date Jun 22, 2006
- Haman Becker Automotive Systems - Wavemakers, Inc.
- Rajeev Nongpiur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Periodic signal enhancement system
- Publication number 20060089958
- Publication date Apr 27, 2006
- Harman Becker Automotive Systems-Wavemakers, Inc.
- David Giesbrecht
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Impulse response shortening and symbol synchronization in OFDM comm...
- Publication number 20040120409
- Publication date Jun 24, 2004
- Ambighairajah Yasotharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Variable filter length

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optimizing processor operation in a processing system including one...

Multi-mode audio amplifiers

Multi-channel periodic signal enhancement system

Multi-mode audio amplifiers

Sub-band periodic signal enhancement system

Shared filter design for pilot symbol averaging in rake fingers in...

Advanced periodic signal enhancement

Periodic signal enhancement system

Impulse response shortening and symbol synchronization in OFDM comm...

Discrete filter having a tap selection circuit

Discrete filter having a tap selection circuit

Patents Applicationslast 30 patents

MULTI-MODE AUDIO AMPLIFIERS

FILTER DEVICE AND METHOD FOR PROVIDING A FILTER DEVICE

OPTIMIZING PROCESSOR OPERATION IN A PROCESSING SYSTEM INCLUDING ONE...

MULTI-MODE AUDIO AMPLIFIERS

Shared Filter Design for Pilot Symbol Averaging in Rake Fingers in...

MULTI-CHANNEL PERIODIC SIGNAL ENHANCEMENT SYSTEM

SUB-BAND PERIODIC SIGNAL ENHANCEMENT SYSTEM

Transmitter and receiver with transversal filter

Discrete filter having a tap selection circuit

Advanced periodic signal enhancement

Periodic signal enhancement system

Impulse response shortening and symbol synchronization in OFDM comm...