TW347635B - Tracking filter - Google Patents

Tracking filter

Info

Publication number
TW347635B
TW347635B TW085109652A TW85109652A TW347635B TW 347635 B TW347635 B TW 347635B TW 085109652 A TW085109652 A TW 085109652A TW 85109652 A TW85109652 A TW 85109652A TW 347635 B TW347635 B TW 347635B
Authority
TW
Taiwan
Prior art keywords
signal
output
input
integrator
filter
Prior art date
Application number
TW085109652A
Other languages
English (en)
Inventor
w marshall Stephen
Original Assignee
Texas Instruments Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of TW347635B publication Critical patent/TW347635B/zh

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
    • H03H17/0238—Measures concerning the arithmetic used
    • H03H17/0241—Distributed arithmetic
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Networks Using Active Elements (AREA)
  • Feedback Control In General (AREA)
  • Synchronizing For Television (AREA)
  • Manipulation Of Pulses (AREA)
  • Analogue/Digital Conversion (AREA)
  • Filters That Use Time-Delay Elements (AREA)
TW085109652A 1995-06-13 1996-08-09 Tracking filter TW347635B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17495P 1995-06-13 1995-06-13

Publications (1)

Publication Number Publication Date
TW347635B true TW347635B (en) 1998-12-11

Family

ID=21690263

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085109652A TW347635B (en) 1995-06-13 1996-08-09 Tracking filter

Country Status (7)

Country Link
EP (1) EP0749056B1 (zh)
JP (1) JP3730316B2 (zh)
KR (1) KR970004310A (zh)
CN (1) CN1158027A (zh)
CA (1) CA2178847C (zh)
DE (1) DE69618502T2 (zh)
TW (1) TW347635B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005294981A (ja) * 2004-03-31 2005-10-20 Matsushita Electric Ind Co Ltd 位相同期回路
CN100456039C (zh) * 2007-03-29 2009-01-28 哈尔滨工程大学 Cw脉冲的窄带跟踪滤波器及其跟踪滤波方法
CN101764616B (zh) * 2009-11-27 2012-05-02 四川和芯微电子股份有限公司 一种具有宽输入范围的σ-δ调变器
DE102011016804B4 (de) 2011-04-12 2016-01-28 Drägerwerk AG & Co. KGaA Vorrichtung und Verfahren zur Datenverarbeitung physiologischer Signale

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1416401A (en) * 1973-03-06 1975-12-03 Rolls Royce Control systems
EP0309610B1 (de) * 1987-10-02 1993-01-07 Deutsche ITT Industries GmbH Digitale Erzeugung von Vertikalsynchron- und Halbbild-Identifikationssignalen
US5031041A (en) * 1989-04-20 1991-07-09 Thomson Consumer Electronics, Inc. Digital detector/filter for synchronizing signals
US5394036A (en) * 1994-01-03 1995-02-28 Motorola, Inc. Circuit and method of zero generation in a real-time filter

Also Published As

Publication number Publication date
CA2178847C (en) 2006-05-23
DE69618502T2 (de) 2002-08-08
EP0749056A3 (en) 1997-07-30
EP0749056A2 (en) 1996-12-18
JPH0974499A (ja) 1997-03-18
EP0749056B1 (en) 2002-01-16
JP3730316B2 (ja) 2006-01-05
DE69618502D1 (de) 2002-02-21
CA2178847A1 (en) 1996-12-14
KR970004310A (ko) 1997-01-29
CN1158027A (zh) 1997-08-27

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees