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Measures concerning the multipliers
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Systems and method for a low power correlator architecture using di...
Patent number
11,528,013
Issue date
Dec 13, 2022
The Mitre Corporation
Rishi Yadav
G06 - COMPUTING CALCULATING COUNTING
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Digital filtering method, corresponding circuit and device
Patent number
10,892,740
Issue date
Jan 12, 2021
STMicroelectronics S.r.l.
Giuseppe Maiocchi
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Systems and method for a low power correlator architecture using di...
Patent number
10,879,877
Issue date
Dec 29, 2020
The Mitre Corporation
Rishi Yadav
G06 - COMPUTING CALCULATING COUNTING
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Apparatus and method for performing digital infinite impulse filtering
Patent number
10,742,196
Issue date
Aug 11, 2020
NXP B.V.
Stefan Quitzk
G06 - COMPUTING CALCULATING COUNTING
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Sparse cascaded-integrator-comb filters
Patent number
10,367,477
Issue date
Jul 30, 2019
Analog Devices, Inc.
David Lamb
H03 - BASIC ELECTRONIC CIRCUITRY
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Multiplier-based programmable filters
Patent number
10,305,451
Issue date
May 28, 2019
Texas Instruments Incorporated
Sundarrajan Rangachari
H03 - BASIC ELECTRONIC CIRCUITRY
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Configurable FIR filter with segmented cells
Patent number
9,893,714
Issue date
Feb 13, 2018
NXP USA, INC.
Akshat Mittal
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Filter for interpolated signals
Patent number
9,819,330
Issue date
Nov 14, 2017
Rohde & Schwarz GmbH & Co. KG
Stefan Schmidt
H03 - BASIC ELECTRONIC CIRCUITRY
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Desensitized filters with droop correction
Patent number
8,645,443
Issue date
Feb 4, 2014
Pentomics, Inc.
Alan N. Willson
H03 - BASIC ELECTRONIC CIRCUITRY
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Desensitized filters
Patent number
8,645,441
Issue date
Feb 4, 2014
Pentomics, Inc.
Alan N. Willson
H03 - BASIC ELECTRONIC CIRCUITRY
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Filter operation unit and motion-compensating device
Patent number
8,380,769
Issue date
Feb 19, 2013
Renesas Electronics Corporation
Yoichi Katayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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No-multiply finite impulse response (FIR) filter using phase additions
Patent number
8,370,413
Issue date
Feb 5, 2013
The United States of America as represented by the Secretary of the Navy
Gregory Fleizach
H03 - BASIC ELECTRONIC CIRCUITRY
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Implementation of decimation filter in integrated circuit device us...
Patent number
7,949,699
Issue date
May 24, 2011
Altera Corporation
Hong Shan Neoh
H03 - BASIC ELECTRONIC CIRCUITRY
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Multiplierless FIR digital filter and method of designing the same
Patent number
7,933,943
Issue date
Apr 26, 2011
Electronics and Telecommunications Research Institute
Jung Bum Kim
H03 - BASIC ELECTRONIC CIRCUITRY
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Device for implementing a sum of products expression
Patent number
7,917,569
Issue date
Mar 29, 2011
STMicroelectronics Pvt. Ltd.
Aditya Bhuvanagiri
H03 - BASIC ELECTRONIC CIRCUITRY
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Combined interpolation and decimation filter for programmable logic...
Patent number
7,814,137
Issue date
Oct 12, 2010
Altera Corporation
Volker Mauer
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Digital filter for transmission-end pulse shaping
Patent number
7,774,395
Issue date
Aug 10, 2010
Infineon Technologies AG
Elmar Wagner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method for determining filter coefficients of a digital filter and...
Patent number
7,565,389
Issue date
Jul 21, 2009
NXP B.V.
Gerhard Runze
H03 - BASIC ELECTRONIC CIRCUITRY
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Digital filter and digital broadcasting receiver having the same
Patent number
7,552,158
Issue date
Jun 23, 2009
LG Electronics Inc.
Woo Chan Kim
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Polyphase filter with optimized silicon area
Patent number
7,409,417
Issue date
Aug 5, 2008
Broadcom Corporation
Wenkwei Lou
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Interpolation filter design and application
Patent number
7,403,962
Issue date
Jul 22, 2008
Broadcom Corporation
Henrik T. Jensen
H03 - BASIC ELECTRONIC CIRCUITRY
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Infinite impulse response multiplierless digital filter architecture
Patent number
7,289,558
Issue date
Oct 30, 2007
Utah State University
Tamal Bose
H03 - BASIC ELECTRONIC CIRCUITRY
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Programmable sample rate conversion engine for wideband systems
Patent number
7,248,189
Issue date
Jul 24, 2007
Edgewater Computer Systems, Inc.
Amit Sinha
H03 - BASIC ELECTRONIC CIRCUITRY
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Digital filter realization
Patent number
7,225,214
Issue date
May 29, 2007
Sony Deutschland GmbH
Rolf Nöthlings
H03 - BASIC ELECTRONIC CIRCUITRY
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Received signal filtering for enhanced selectivity
Patent number
7,221,958
Issue date
May 22, 2007
Ericsson Inc.
Tracy L. Fulghum
H03 - BASIC ELECTRONIC CIRCUITRY
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Processing of quinary data
Patent number
7,167,514
Issue date
Jan 23, 2007
Agere Systems Inc.
Ciaran McElroy
G06 - COMPUTING CALCULATING COUNTING
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Reconfigurable FIR filter using CSD coefficient representation
Patent number
7,164,712
Issue date
Jan 16, 2007
Koninklijke Philips Electronics N.V.
Karl Wittig
H03 - BASIC ELECTRONIC CIRCUITRY
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Method for implementing a multiplier-less FIR filter
Patent number
7,054,896
Issue date
May 30, 2006
Industrial Technology Research Institute
I-Hsien Lee
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Area efficient realization of coefficient architecture for bit-seri...
Patent number
7,007,053
Issue date
Feb 28, 2006
STMicroelectronics Asia Pacific (PTE) Ltd.
Rakesh Malik
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Implementation of digital filter with reduced hardware
Patent number
6,983,012
Issue date
Jan 3, 2006
Golden Bridge Technology Incorporated
Jiang Shen
H03 - BASIC ELECTRONIC CIRCUITRY
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last 30 patents
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SYSTEMS AND METHOD FOR A LOW POWER CORRELATOR ARCHITECTURE USING DI...
Publication number
20210152156
Publication date
May 20, 2021
The MITRE Corporation
Rishi YADAV
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
APPARATUS AND METHOD FOR PERFORMING DIGITAL INFINITE IMPULSE FILTERING
Publication number
20200177166
Publication date
Jun 4, 2020
NXP B.V.
Stefan QUITZK
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
MULTIPLIER-BASED PROGRAMMABLE FILTERS
Publication number
20190181842
Publication date
Jun 13, 2019
TEXAS INSTRUMENTS INCORPORATED
Sundarrajan RANGACHARI
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
FILTER OPTIMIZATION TO IMPROVE COMPUTATIONAL EFFICIENCY OF CONVOLUT...
Publication number
20190149134
Publication date
May 16, 2019
Intel Corporation
Changwon Daniel Rhee
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
SPARSE CASCADED-INTEGRATOR-COMB FILTERS
Publication number
20180159510
Publication date
Jun 7, 2018
Analog Devices, Inc.
David LAMB
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Desensitized Filters with Droop Correction
Publication number
20100235420
Publication date
Sep 16, 2010
Alan N. WILLSON, JR.
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
Desensitized Filters
Publication number
20100100576
Publication date
Apr 22, 2010
Pentomics, Inc.
Alan N. WILLSON, JR.
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
DIGITAL FILTER
Publication number
20090150468
Publication date
Jun 11, 2009
NXP B.V.
Robert Fifield
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Application
FILTER OPERATION UNIT AND MOTION-COMPENSATING DEVICE
Publication number
20090094303
Publication date
Apr 9, 2009
NEC ELECTRONICS CORPORATION
Yoichi Katayama
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Efficient multiplication-free computation for signal and data proce...
Publication number
20070200738
Publication date
Aug 30, 2007
Yuriy Reznik
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Multiplierless FIR digital filter and method of designing the same
Publication number
20070083581
Publication date
Apr 12, 2007
Jung Bum Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Binary rate multiplier configured to generate accurate coefficients
Publication number
20060274826
Publication date
Dec 7, 2006
ESS Technology, Inc.
Andrew Martin Mallinson
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Device for implementing a sum of products expression
Publication number
20060153321
Publication date
Jul 13, 2006
STMicroelectronics Pvt. Ltd.
Aditya Bhuvanagiri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Thinning filter and test apparatus
Publication number
20060129619
Publication date
Jun 15, 2006
Advantest Corporation
Takeshi Takahashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital filter for transmission-end pulse shaping
Publication number
20060053187
Publication date
Mar 9, 2006
Infineon Technologies AG
Elmar Wagner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for determining filter coefficients of a digital filter and...
Publication number
20050289201
Publication date
Dec 29, 2005
Gerhard Runze
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Interpolation filter design and application
Publication number
20050267924
Publication date
Dec 1, 2005
Henrik T. Jensen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Polyphase filter with optimized silicon area
Publication number
20050262176
Publication date
Nov 24, 2005
Wenkwei Lou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital filter apparatus and filter processing method thereof
Publication number
20050235022
Publication date
Oct 20, 2005
Sanyo Electric Co., Ltd.
Hiroyuki Kogure
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Area efficient realization of coefficient architecture for bit-seri...
Publication number
20050193046
Publication date
Sep 1, 2005
STMicroelectronics Asia Pacific Pte. Ltd.
Rakesh Malik
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital filter and digital broadcasting receiver having the same
Publication number
20050154772
Publication date
Jul 14, 2005
LG Electronics Inc.
Woo Chan Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Infinite impulse response multiplierless digital filter architecture
Publication number
20050008071
Publication date
Jan 13, 2005
Tamal Bose
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Programmable sample rate conversion engine for wideband systems
Publication number
20040117764
Publication date
Jun 17, 2004
Engim, Inc.
Amit Sinha
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital filter of a mobile communication system and operating metho...
Publication number
20040095951
Publication date
May 20, 2004
LG Electronics Inc.
Won-Hyoung Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for implementing a multiplier-less FIR filter
Publication number
20030204545
Publication date
Oct 30, 2003
Industrial Technology Research Institute
I-Hsien Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Reconfigurable FIR filter using CSD coefficient representation
Publication number
20030194003
Publication date
Oct 16, 2003
Karl Wittig
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Received signal filtering for enhanced selectivity
Publication number
20030109277
Publication date
Jun 12, 2003
Tracy L. Fulghum
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital filter realization
Publication number
20030065693
Publication date
Apr 3, 2003
Rolf Nothlings
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Processing of quinary data
Publication number
20030021340
Publication date
Jan 30, 2003
Ciaran McElroy
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
SINC FILTER USING TWISTING SYMMETRY
Publication number
20020038324
Publication date
Mar 28, 2002
JOEL PAGE
H03 - BASIC ELECTRONIC CIRCUITRY