TW303548B - - Google Patents

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Publication number
TW303548B
TW303548B TW082108302A TW82108302A TW303548B TW 303548 B TW303548 B TW 303548B TW 082108302 A TW082108302 A TW 082108302A TW 82108302 A TW82108302 A TW 82108302A TW 303548 B TW303548 B TW 303548B
Authority
TW
Taiwan
Prior art keywords
digital
sampling
signal
threshold
data
Prior art date
Application number
TW082108302A
Other languages
English (en)
Chinese (zh)
Original Assignee
Ibm
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
Priority claimed from US08/073,921 external-priority patent/US5315284A/en
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of TW303548B publication Critical patent/TW303548B/zh

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1536—Zero-crossing detectors
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
TW082108302A 1993-06-07 1993-10-07 TW303548B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/073,921 US5315284A (en) 1992-12-23 1993-06-07 Asynchronous digital threshold detector for a digital data storage channel

Publications (1)

Publication Number Publication Date
TW303548B true TW303548B (pt) 1997-04-21

Family

ID=22116593

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082108302A TW303548B (pt) 1993-06-07 1993-10-07

Country Status (3)

Country Link
KR (1) KR0155586B1 (pt)
CN (1) CN1054011C (pt)
TW (1) TW303548B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI280564B (en) * 2003-06-20 2007-05-01 Matsushita Electric Ind Co Ltd Regenerated signal processor and optical disk player
CN101044679B (zh) * 2004-10-20 2012-04-18 半导体元件工业有限责任公司 高精度零交叉检测器及其方法
US8120432B2 (en) * 2009-06-19 2012-02-21 Rockstar Bidco, LP System and method for selecting optimum local oscillator discipline source
JP6377590B2 (ja) 2015-10-06 2018-08-22 株式会社鷺宮製作所 電磁弁駆動制御装置、および、電磁弁駆動制御装置を備えた電磁弁
CN114165635B (zh) * 2022-02-11 2022-04-12 中国空气动力研究与发展中心低速空气动力研究所 一种数字阀的异步控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01296733A (ja) * 1988-05-25 1989-11-30 Toshiba Corp ディジタル形位相同期回路

Also Published As

Publication number Publication date
KR950002243A (ko) 1995-01-04
CN1109229A (zh) 1995-09-27
KR0155586B1 (ko) 1998-12-15
CN1054011C (zh) 2000-06-28

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