DE3783131D1 - Verfahren fuer musternahme mit anpassbarer schwelle. - Google Patents

Verfahren fuer musternahme mit anpassbarer schwelle.

Info

Publication number
DE3783131D1
DE3783131D1 DE8787906009T DE3783131T DE3783131D1 DE 3783131 D1 DE3783131 D1 DE 3783131D1 DE 8787906009 T DE8787906009 T DE 8787906009T DE 3783131 T DE3783131 T DE 3783131T DE 3783131 D1 DE3783131 D1 DE 3783131D1
Authority
DE
Germany
Prior art keywords
line
channel
bit
sample
mark sample
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787906009T
Other languages
English (en)
Other versions
DE3783131T2 (de
Inventor
S Ramesh
Suresh Cheemalavagu
Anders Eriksson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of DE3783131D1 publication Critical patent/DE3783131D1/de
Application granted granted Critical
Publication of DE3783131T2 publication Critical patent/DE3783131T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • 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
    • H03K5/01—Shaping pulses
    • H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
    • H03K5/082—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/12—Compensating for variations in line impedance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
    • H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE8787906009T 1986-09-05 1987-09-04 Verfahren fuer musternahme mit anpassbarer schwelle. Expired - Lifetime DE3783131T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/904,540 US4879727A (en) 1986-09-05 1986-09-05 Adaptive threshold sampling controller
PCT/US1987/002249 WO1988001809A1 (en) 1986-09-05 1987-09-04 Adaptive threshold sampling controller

Publications (2)

Publication Number Publication Date
DE3783131D1 true DE3783131D1 (de) 1993-01-28
DE3783131T2 DE3783131T2 (de) 1993-06-03

Family

ID=25419330

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787906009T Expired - Lifetime DE3783131T2 (de) 1986-09-05 1987-09-04 Verfahren fuer musternahme mit anpassbarer schwelle.

Country Status (6)

Country Link
US (1) US4879727A (de)
EP (1) EP0289526B1 (de)
JP (1) JPH0821955B2 (de)
AT (1) ATE83593T1 (de)
DE (1) DE3783131T2 (de)
WO (1) WO1988001809A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0828750B2 (ja) * 1989-11-10 1996-03-21 富士通株式会社 レシーバ回路における自動閾値制御方式
US6002059A (en) * 1998-10-28 1999-12-14 Mobil Oil Corporation Process for upgrading natural gas
US6466626B1 (en) 1999-02-23 2002-10-15 International Business Machines Corporation Driver with in-situ variable compensation for cable attenuation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953674A (en) * 1975-04-04 1976-04-27 Nasa Telemetry Synchronizer
US4124778A (en) * 1977-11-02 1978-11-07 Minnesota Mining And Manufacturing Company Digital frame synchronizing circuit
GB2113051A (en) * 1981-12-04 1983-07-27 Philips Electronic Associated Data pulse waveform shaper
US4509180A (en) * 1982-03-15 1985-04-02 Lgz Landis & Gyr Zug Ag Method and an apparatus for correcting distortion of binary received signals
DE3275692D1 (en) * 1982-12-28 1987-04-16 Ibm Synchronizing system for a multiplexed loop communication network
JPS60229543A (ja) * 1984-04-27 1985-11-14 Matsushita Electric Ind Co Ltd 光受信器
US4719624A (en) * 1986-05-16 1988-01-12 Bell Communications Research, Inc. Multilevel multiplexing

Also Published As

Publication number Publication date
EP0289526A4 (de) 1989-10-17
ATE83593T1 (de) 1993-01-15
EP0289526B1 (de) 1992-12-16
JPH0821955B2 (ja) 1996-03-04
EP0289526A1 (de) 1988-11-09
DE3783131T2 (de) 1993-06-03
JPH01500870A (ja) 1989-03-23
WO1988001809A1 (en) 1988-03-10
US4879727A (en) 1989-11-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition