HK1159339A1 - Optimizing processor operation in a processing system including one or more digital filters - Google Patents
Optimizing processor operation in a processing system including one or more digital filtersInfo
- Publication number
- HK1159339A1 HK1159339A1 HK11113790.2A HK11113790A HK1159339A1 HK 1159339 A1 HK1159339 A1 HK 1159339A1 HK 11113790 A HK11113790 A HK 11113790A HK 1159339 A1 HK1159339 A1 HK 1159339A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- processing system
- system including
- digital filters
- processor operation
- optimizing processor
- Prior art date
Links
Classifications
-
- 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; CALCULATING OR 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Fluid Mechanics (AREA)
- Signal Processing (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)
- Image Processing (AREA)
- Saccharide Compounds (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
HK1159339A1 true HK1159339A1 (en) | 2012-07-27 |
Family
ID=40591820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK11113790.2A HK1159339A1 (en) | 2008-07-30 | 2011-12-21 | Optimizing processor operation in a processing system including one or more digital filters |
Country Status (12)
Country | Link |
---|---|
US (1) | US9979380B2 (xx) |
EP (1) | EP2313974B1 (xx) |
JP (1) | JP5659157B2 (xx) |
KR (1) | KR101231080B1 (xx) |
CN (1) | CN102113215B (xx) |
AR (2) | AR072599A1 (xx) |
AU (1) | AU2008360010B2 (xx) |
CA (1) | CA2731109C (xx) |
HK (1) | HK1159339A1 (xx) |
MX (1) | MX2011000749A (xx) |
RU (1) | RU2473168C2 (xx) |
WO (1) | WO2010014087A1 (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3044846B1 (en) * | 2013-09-09 | 2019-10-30 | GE Aviation Systems LLC | Power system for an aircraft with dual hybrid energy sources |
KR102177083B1 (ko) * | 2016-02-26 | 2020-11-10 | 마이크로 모우션, 인코포레이티드 | 2개 또는 그 초과의 미터 어셈블리들용 미터 전자장치 |
WO2019032098A1 (en) * | 2017-08-08 | 2019-02-14 | Micro Motion, Inc. | DEVICES AND METHODS FOR REMOVING FALSE TOTALIZATIONS FROM A FLOWMETER |
EP3830530B1 (en) * | 2018-07-30 | 2024-02-28 | Micro Motion, Inc. | Meter electronics and methods for verification diagnostics for a flow meter |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
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US3665171A (en) * | 1970-12-14 | 1972-05-23 | Bell Telephone Labor Inc | Nonrecursive digital filter apparatus employing delayedadd configuration |
JPS5952911A (ja) * | 1982-09-20 | 1984-03-27 | Nec Corp | トランスバ−サル・フイルタ |
US4785411A (en) * | 1986-08-29 | 1988-11-15 | Motorola, Inc. | Cascade filter structure with time overlapped partial addition operations and programmable tap length |
JPH03154435A (ja) * | 1989-11-13 | 1991-07-02 | Toshiba Corp | 判定帰還形等化方式 |
US5228327A (en) | 1991-07-11 | 1993-07-20 | Micro Motion, Inc. | Technique for determining a mechanical zero value for a coriolis meter |
JP3394302B2 (ja) | 1993-11-09 | 2003-04-07 | 大和製衡株式会社 | デジタル秤用適応フィルタ |
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 |
US5555190A (en) * | 1995-07-12 | 1996-09-10 | Micro Motion, Inc. | Method and apparatus for adaptive line enhancement in Coriolis mass flow meter measurement |
US5909384A (en) | 1996-10-04 | 1999-06-01 | Conexant Systems, Inc. | System for dynamically adapting the length of a filter |
JP4326031B2 (ja) | 1997-02-06 | 2009-09-02 | ソニー株式会社 | 帯域合成フィルタバンク及びフィルタリング方法並びに復号化装置 |
US6633894B1 (en) * | 1997-05-08 | 2003-10-14 | Legerity Inc. | Signal processing arrangement including variable length adaptive filter and method therefor |
JP3185709B2 (ja) * | 1997-05-19 | 2001-07-11 | 日本電気株式会社 | アダプティブフィルタおよびその適応化方法 |
US6199022B1 (en) * | 1997-07-11 | 2001-03-06 | Micro Motion, Inc. | Drive circuit modal filter for a vibrating tube flowmeter |
JPH1198023A (ja) | 1997-09-19 | 1999-04-09 | Matsushita Electric Ind Co Ltd | 信号符号化及び復号化装置 |
JP3476662B2 (ja) * | 1997-10-17 | 2003-12-10 | 富士通株式会社 | ディジタル移動無線通信装置 |
US6807228B2 (en) * | 1998-11-13 | 2004-10-19 | Broadcom Corporation | Dynamic regulation of power consumption of a high-speed communication system |
US6636894B1 (en) * | 1998-12-08 | 2003-10-21 | Nomadix, Inc. | Systems and methods for redirecting users having transparent computer access to a network using a gateway device having redirection capability |
US6636561B1 (en) * | 1999-06-29 | 2003-10-21 | Nortel Networks Limited | Channel equalisers |
JP2001144824A (ja) * | 1999-11-12 | 2001-05-25 | Toyo Commun Equip Co Ltd | ディジタル受信装置 |
JP2001230826A (ja) * | 2000-02-18 | 2001-08-24 | Toyo Commun Equip Co Ltd | 受信装置 |
US7245686B2 (en) * | 2001-12-17 | 2007-07-17 | Mysticom Ltd. | Fast skew detector |
BR0304545A (pt) * | 2002-01-14 | 2004-11-03 | Nokia Corp | Método de codificação das imagens em uma sequência de vìdeo digital para fornecer os dados de vìdeo codificados, codificador de vìdeo, método de decodificação dos dados indicativos de uma sequência de vìdeo digital, decodificador de vìdeo, e, sistema de decodificação de vìdeo |
DE10220324A1 (de) * | 2002-04-29 | 2003-11-13 | Zeiss Carl Smt Ag | Projektionsverfahren mit Pupillenfilterung und Projektionsobjektiv hierfür |
GB2403360B (en) * | 2003-06-28 | 2006-07-26 | Zarlink Semiconductor Inc | Reduced complexity adaptive filter implementation |
JP4546926B2 (ja) * | 2003-09-05 | 2010-09-22 | マイクロ・モーション・インコーポレーテッド | 流量計フィルタ・システム及び方法 |
WO2005078925A1 (ja) * | 2004-02-17 | 2005-08-25 | Neuro Solution Corp. | デジタルフィルタの設計方法および装置、デジタルフィルタ設計用プログラム、デジタルフィルタ |
CA2608838C (en) * | 2005-05-20 | 2013-05-14 | Micro Motion, Inc. | Meter electronics and methods for rapidly determining a mass fraction of a multi-phase fluid from a coriolis flow meter signal |
CA2623101C (en) * | 2005-09-20 | 2013-04-30 | Micro Motion, Inc. | Meter electronics and methods for generating a drive signal for a vibratory flowmeter |
US8706785B2 (en) * | 2011-02-15 | 2014-04-22 | Samsung Electronics Co., Ltd. | Communication system with signal processing mechanism and method of operation thereof |
-
2008
- 2008-07-30 CN CN2008801305601A patent/CN102113215B/zh active Active
- 2008-07-30 JP JP2011521077A patent/JP5659157B2/ja active Active
- 2008-07-30 WO PCT/US2008/071627 patent/WO2010014087A1/en active Application Filing
- 2008-07-30 EP EP08796881.4A patent/EP2313974B1/en active Active
- 2008-07-30 US US13/003,349 patent/US9979380B2/en active Active
- 2008-07-30 MX MX2011000749A patent/MX2011000749A/es active IP Right Grant
- 2008-07-30 CA CA2731109A patent/CA2731109C/en active Active
- 2008-07-30 AU AU2008360010A patent/AU2008360010B2/en active Active
- 2008-07-30 RU RU2011107282/08A patent/RU2473168C2/ru active
- 2008-07-30 KR KR1020117004313A patent/KR101231080B1/ko active IP Right Grant
-
2009
- 2009-07-23 AR ARP090102806A patent/AR072599A1/es active IP Right Grant
-
2011
- 2011-12-21 HK HK11113790.2A patent/HK1159339A1/xx unknown
-
2012
- 2012-07-10 AR ARP120102489A patent/AR087110A2/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US9979380B2 (en) | 2018-05-22 |
MX2011000749A (es) | 2011-03-21 |
JP2011529669A (ja) | 2011-12-08 |
RU2473168C2 (ru) | 2013-01-20 |
BRPI0822971A2 (pt) | 2015-06-23 |
CA2731109A1 (en) | 2010-02-04 |
AU2008360010B2 (en) | 2014-02-13 |
AU2008360010A1 (en) | 2010-02-04 |
RU2011107282A (ru) | 2012-09-10 |
EP2313974B1 (en) | 2020-09-16 |
CN102113215A (zh) | 2011-06-29 |
JP5659157B2 (ja) | 2015-01-28 |
CN102113215B (zh) | 2013-12-25 |
EP2313974A1 (en) | 2011-04-27 |
CA2731109C (en) | 2017-05-09 |
KR101231080B1 (ko) | 2013-02-07 |
US20110138205A1 (en) | 2011-06-09 |
WO2010014087A1 (en) | 2010-02-04 |
KR20110042197A (ko) | 2011-04-25 |
AR072599A1 (es) | 2010-09-08 |
AR087110A2 (es) | 2014-02-12 |
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