GB2075807B - Equalizer with clock means for sampling data - Google Patents

Equalizer with clock means for sampling data

Info

Publication number
GB2075807B
GB2075807B GB8118513A GB8118513A GB2075807B GB 2075807 B GB2075807 B GB 2075807B GB 8118513 A GB8118513 A GB 8118513A GB 8118513 A GB8118513 A GB 8118513A GB 2075807 B GB2075807 B GB 2075807B
Authority
GB
United Kingdom
Prior art keywords
equalizer
sampling data
clock means
clock
sampling
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
Application number
GB8118513A
Other versions
GB2075807A (en
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.)
Racal Milgo Inc
Original Assignee
Racal Milgo 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 Racal Milgo Inc filed Critical Racal Milgo Inc
Publication of GB2075807A publication Critical patent/GB2075807A/en
Application granted granted Critical
Publication of GB2075807B publication Critical patent/GB2075807B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a non-recursive structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB8118513A 1978-04-26 1979-04-12 Equalizer with clock means for sampling data Expired GB2075807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90026578A 1978-04-26 1978-04-26

Publications (2)

Publication Number Publication Date
GB2075807A GB2075807A (en) 1981-11-18
GB2075807B true GB2075807B (en) 1983-02-23

Family

ID=25412250

Family Applications (5)

Application Number Title Priority Date Filing Date
GB8118513A Expired GB2075807B (en) 1978-04-26 1979-04-12 Equalizer with clock means for sampling data
GB8118511A Withdrawn GB2076266A (en) 1978-04-26 1979-04-12 Adaptive equalizer
GB8118514A Expired GB2075808B (en) 1978-04-26 1979-04-12 Equalizer with clock means for sampling data
GB8118512A Expired GB2075806B (en) 1978-04-26 1979-04-12 Adaptive equalizer
GB7913018A Expired GB2022376B (en) 1978-04-26 1979-04-12 Adaptive equalizer

Family Applications After (4)

Application Number Title Priority Date Filing Date
GB8118511A Withdrawn GB2076266A (en) 1978-04-26 1979-04-12 Adaptive equalizer
GB8118514A Expired GB2075808B (en) 1978-04-26 1979-04-12 Equalizer with clock means for sampling data
GB8118512A Expired GB2075806B (en) 1978-04-26 1979-04-12 Adaptive equalizer
GB7913018A Expired GB2022376B (en) 1978-04-26 1979-04-12 Adaptive equalizer

Country Status (8)

Country Link
JP (1) JPS556989A (en)
BE (1) BE875902A (en)
CA (1) CA1157917A (en)
CH (1) CH645764A5 (en)
DE (1) DE2911845A1 (en)
FR (3) FR2433865A1 (en)
GB (5) GB2075807B (en)
SE (1) SE458327B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57162515A (en) * 1981-03-31 1982-10-06 Fujitsu Ltd Automatic equalizer for transmission of data
EP0134860B1 (en) * 1983-09-21 1988-09-07 Trw Inc. Improved modem signal acquisition technique
JP2986488B2 (en) * 1989-10-17 1999-12-06 日本電信電話株式会社 Equalizer
US20070025475A1 (en) * 2005-07-28 2007-02-01 Symbol Technologies, Inc. Method and apparatus for data signal processing in wireless RFID systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962637A (en) * 1974-11-11 1976-06-08 Hycom Incorporated Ultrafast adaptive digital modem

Also Published As

Publication number Publication date
FR2435870B1 (en) 1983-12-30
GB2075808A (en) 1981-11-18
DE2911845A1 (en) 1979-11-08
FR2437747A1 (en) 1980-04-25
BE875902A (en) 1979-08-16
JPS556989A (en) 1980-01-18
FR2435870A1 (en) 1980-04-04
CH645764A5 (en) 1984-10-15
GB2075807A (en) 1981-11-18
GB2075806B (en) 1983-02-23
JPH0152944B2 (en) 1989-11-10
SE458327B (en) 1989-03-13
GB2076266A (en) 1981-11-25
FR2437747B1 (en) 1986-10-17
FR2433865B1 (en) 1983-12-30
FR2433865A1 (en) 1980-03-14
SE7903648L (en) 1980-01-11
GB2022376B (en) 1982-10-06
GB2075806A (en) 1981-11-18
GB2075808B (en) 1983-03-02
GB2022376A (en) 1979-12-12
CA1157917A (en) 1983-11-29

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Legal Events

Date Code Title Description
727 Application made for amendment of specification (sect. 27/1977)
727A Application for amendment of specification now open to opposition (sect. 27/1977)
727B Case decided by the comptroller ** specification amended (sect. 27/1977)
SP Amendment (slips) printed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940412