JPS5413742B1 - - Google Patents

Info

Publication number
JPS5413742B1
JPS5413742B1 JP3064672A JP3064672A JPS5413742B1 JP S5413742 B1 JPS5413742 B1 JP S5413742B1 JP 3064672 A JP3064672 A JP 3064672A JP 3064672 A JP3064672 A JP 3064672A JP S5413742 B1 JPS5413742 B1 JP S5413742B1
Authority
JP
Japan
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.)
Pending
Application number
JP3064672A
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 filed Critical
Publication of JPS5413742B1 publication Critical patent/JPS5413742B1/ja
Pending 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
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception 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)
  • Filters That Use Time-Delay Elements (AREA)
JP3064672A 1971-04-01 1972-03-27 Pending JPS5413742B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13012971A 1971-04-01 1971-04-01

Publications (1)

Publication Number Publication Date
JPS5413742B1 true JPS5413742B1 (ja) 1979-06-01

Family

ID=22443192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3064672A Pending JPS5413742B1 (ja) 1971-04-01 1972-03-27

Country Status (5)

Country Link
US (1) US3699321A (ja)
JP (1) JPS5413742B1 (ja)
DE (1) DE2215537B2 (ja)
FR (1) FR2136131A5 (ja)
GB (1) GB1347944A (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946214A (en) * 1972-07-05 1976-03-23 Rixon, Incorporated Multi-level digital filter
US3883727A (en) * 1972-07-05 1975-05-13 Richard L Stuart Multilevel digital filter
US3829780A (en) * 1972-11-14 1974-08-13 Rockwell International Corp Data modem with adaptive feedback equalization for cancellation of lead-in and trailing transients
NL171215C (nl) * 1973-03-09 1983-02-16 Trt Telecom Radio Electr Automatische egalisatie-inrichting voor een datatransmissiekanaal.
FR2275936A1 (fr) * 1974-06-21 1976-01-16 Ibm France Filtre frequentiel numerique
NL176211C (nl) * 1974-09-16 1985-03-01 Philips Nv Interpolerend digitaal filter.
NL7416480A (nl) * 1974-12-18 1976-06-22 Philips Nv Inrichting bevattende een integrerende digitale signaalbewerkingsinrichting.
US3992616A (en) * 1975-06-24 1976-11-16 Honeywell Inc. Receiver equalizer apparatus
US3987293A (en) * 1975-08-04 1976-10-19 Sperry Rand Corporation Programmable general purpose analog filter
GB1520810A (en) * 1975-12-18 1978-08-09 Gen Electric Co Ltd Regenerative repeaters for digital transmission systems
US4117538A (en) * 1977-05-04 1978-09-26 Raytheon Company Radar system with specialized weighting
US4246642A (en) * 1979-01-22 1981-01-20 Ricoh Company, Ltd. Leaky digital integrator
CH651709A5 (de) * 1980-11-04 1985-09-30 Landis & Gyr Ag Verfahren und einrichtung zur entzerrung binaerer empfangssignale.
US4509180A (en) * 1982-03-15 1985-04-02 Lgz Landis & Gyr Zug Ag Method and an apparatus for correcting distortion of binary received signals
US4773034A (en) * 1985-05-09 1988-09-20 American Telephone And Telegraph Company Adaptive equalizer utilizing a plurality of multiplier-accumulator devices
US5151580A (en) * 1990-08-03 1992-09-29 Symbol Technologies, Inc. Light emitting diode scanner
US5304786A (en) * 1990-01-05 1994-04-19 Symbol Technologies, Inc. High density two-dimensional bar code symbol
US5635697A (en) * 1989-03-01 1997-06-03 Symbol Technologies, Inc. Method and apparatus for decoding two-dimensional bar code
US5408081A (en) * 1989-06-16 1995-04-18 Symbol Technologies, Inc. Digital circuit for a laser scanner using a first derivative signal and a comparison signal
US5612531A (en) * 1993-03-08 1997-03-18 Symbol Technologies, Inc. Bar code reader with multiple sensitivity modes using variable thresholding comparisons
US5446272A (en) * 1989-06-16 1995-08-29 Symbol Technologies, Inc. System for digitizing a scanned signal indicating changes in signal intensity
US5067140A (en) * 1989-08-16 1991-11-19 Titan Linkabit Corporation Conversion of analog signal into i and q digital signals with enhanced image rejection
US5268564A (en) * 1990-08-03 1993-12-07 Symbol Technologies, Inc. Bar code scanner actuated by detection of scanner motion
US9020021B2 (en) * 2013-07-29 2015-04-28 International Business Machines Corporation Precoding loss reduction
US10793451B2 (en) 2015-06-30 2020-10-06 Bulk Chemical Services, LLC. Method for treating water used in oil field applications to inhibit bacterial growth with methylammonium monomethyldithiocarbamate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524169A (en) * 1967-06-05 1970-08-11 North American Rockwell Impulse response correction system
US3614622A (en) * 1968-04-30 1971-10-19 Codex Corp Data transmission method and system
US3614623A (en) * 1969-04-21 1971-10-19 North American Rockwell Adaptive system for correction of distortion of signals in transmission of digital data

Also Published As

Publication number Publication date
DE2215537B2 (de) 1974-03-21
GB1347944A (en) 1974-02-27
US3699321A (en) 1972-10-17
FR2136131A5 (ja) 1972-12-22
DE2215537A1 (de) 1972-10-26

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