RU2473168C2 - Оптимизация работы процессора в обрабатывающей системе, содержащей один или более цифровых фильтров - Google Patents

Оптимизация работы процессора в обрабатывающей системе, содержащей один или более цифровых фильтров Download PDF

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RU2473168C2
RU2473168C2 RU2011107282/08A RU2011107282A RU2473168C2 RU 2473168 C2 RU2473168 C2 RU 2473168C2 RU 2011107282/08 A RU2011107282/08 A RU 2011107282/08A RU 2011107282 A RU2011107282 A RU 2011107282A RU 2473168 C2 RU2473168 C2 RU 2473168C2
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Russia
Prior art keywords
filter coefficients
processing system
filter
digital
digital filters
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Application number
RU2011107282/08A
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English (en)
Russian (ru)
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RU2011107282A (ru
Inventor
Крейг Б. МАКАНАЛЛИ
Пол Дж. ХЕЙЗ
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Майкро Моушн, Инк.
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Publication of RU2011107282A publication Critical patent/RU2011107282A/ru
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0223—Computation saving measures; Accelerating measures
    • H03H17/0227—Measures concerning the coefficients
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation
    • G06F8/44—Encoding
    • G06F8/443—Optimisation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0223—Computation saving measures; Accelerating measures
    • H03H2017/0245—Measures to reduce power consumption
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H2017/0298—DSP implementation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2220/00—Indexing scheme relating to structures of digital filters
    • H03H2220/08—Variable filter length

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Measuring Volume Flow (AREA)
  • Complex Calculations (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Power Sources (AREA)
  • Feedback Control In General (AREA)
  • Saccharide Compounds (AREA)
  • Image Processing (AREA)
RU2011107282/08A 2008-07-30 2008-07-30 Оптимизация работы процессора в обрабатывающей системе, содержащей один или более цифровых фильтров RU2473168C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/071627 WO2010014087A1 (en) 2008-07-30 2008-07-30 Optimizing processor operation in a processing system including one or more digital filters

Publications (2)

Publication Number Publication Date
RU2011107282A RU2011107282A (ru) 2012-09-10
RU2473168C2 true RU2473168C2 (ru) 2013-01-20

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Family Applications (1)

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RU2011107282/08A RU2473168C2 (ru) 2008-07-30 2008-07-30 Оптимизация работы процессора в обрабатывающей системе, содержащей один или более цифровых фильтров

Country Status (11)

Country Link
US (1) US9979380B2 (https=)
EP (1) EP2313974B1 (https=)
JP (1) JP5659157B2 (https=)
KR (1) KR101231080B1 (https=)
CN (1) CN102113215B (https=)
AR (2) AR072599A1 (https=)
AU (1) AU2008360010B2 (https=)
CA (1) CA2731109C (https=)
MX (1) MX2011000749A (https=)
RU (1) RU2473168C2 (https=)
WO (1) WO2010014087A1 (https=)

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US10128662B2 (en) * 2013-09-09 2018-11-13 Ge Aviation Systems Llc Power system for an aircraft with dual hybrid energy sources
CN108700444A (zh) * 2016-02-26 2018-10-23 高准公司 用于两个或更多仪表配件的仪表电子器件
US20200182675A1 (en) * 2017-08-08 2020-06-11 Micro Motion, Inc. Flowmeter false totalizing elimination devices and methods
EP3830530B1 (en) * 2018-07-30 2024-02-28 Micro Motion, Inc. Meter electronics and methods for verification diagnostics for a flow meter

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US20050008105A1 (en) * 1998-08-28 2005-01-13 Broadcom Corporation Dynamic regulation of power consumption of a high-speed communication system
US20050027768A1 (en) * 2003-06-28 2005-02-03 Zarlink Semiconductor Inc. Reduced complexity adaptive filter
RU2302707C2 (ru) * 2002-01-14 2007-07-10 Нокиа Корпорейшн Кодирующие динамические фильтры
US20080143984A1 (en) * 2002-04-29 2008-06-19 Carl Zeiss Smt Ag Projection method including pupillary filtering and a projection lens therefor

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US5650951A (en) * 1995-06-02 1997-07-22 General Electric Compay Programmable data acquisition system with a microprocessor for correcting magnitude and phase of quantized signals while providing a substantially linear phase response
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US6633894B1 (en) * 1997-05-08 2003-10-14 Legerity Inc. Signal processing arrangement including variable length adaptive filter and method therefor
US20050008105A1 (en) * 1998-08-28 2005-01-13 Broadcom Corporation Dynamic regulation of power consumption of a high-speed communication system
RU2302707C2 (ru) * 2002-01-14 2007-07-10 Нокиа Корпорейшн Кодирующие динамические фильтры
US20080143984A1 (en) * 2002-04-29 2008-06-19 Carl Zeiss Smt Ag Projection method including pupillary filtering and a projection lens therefor
US20050027768A1 (en) * 2003-06-28 2005-02-03 Zarlink Semiconductor Inc. Reduced complexity adaptive filter

Also Published As

Publication number Publication date
US9979380B2 (en) 2018-05-22
CA2731109C (en) 2017-05-09
CA2731109A1 (en) 2010-02-04
KR20110042197A (ko) 2011-04-25
AU2008360010A1 (en) 2010-02-04
MX2011000749A (es) 2011-03-21
KR101231080B1 (ko) 2013-02-07
US20110138205A1 (en) 2011-06-09
EP2313974B1 (en) 2020-09-16
AU2008360010B2 (en) 2014-02-13
BRPI0822971A2 (pt) 2015-06-23
HK1159339A1 (en) 2012-07-27
AR087110A2 (es) 2014-02-12
CN102113215B (zh) 2013-12-25
EP2313974A1 (en) 2011-04-27
WO2010014087A1 (en) 2010-02-04
JP5659157B2 (ja) 2015-01-28
AR072599A1 (es) 2010-09-08
RU2011107282A (ru) 2012-09-10
CN102113215A (zh) 2011-06-29
JP2011529669A (ja) 2011-12-08

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