NL7402724A - - Google Patents

Info

Publication number
NL7402724A
NL7402724A NL7402724A NL7402724A NL7402724A NL 7402724 A NL7402724 A NL 7402724A NL 7402724 A NL7402724 A NL 7402724A NL 7402724 A NL7402724 A NL 7402724A NL 7402724 A NL7402724 A NL 7402724A
Authority
NL
Netherlands
Application number
NL7402724A
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 NL7402724A publication Critical patent/NL7402724A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4919—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using balanced multilevel codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Analogue/Digital Conversion (AREA)
NL7402724A 1973-03-02 1974-02-28 NL7402724A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67554/73A IT984397B (it) 1973-03-02 1973-03-02 Codificatore non lineare multi livello per trasmissione di se gnali numerici

Publications (1)

Publication Number Publication Date
NL7402724A true NL7402724A (xx) 1974-09-04

Family

ID=11303395

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7402724A NL7402724A (xx) 1973-03-02 1974-02-28

Country Status (5)

Country Link
US (1) US3913093A (xx)
CH (1) CH567349A5 (xx)
DE (1) DE2403651C3 (xx)
IT (1) IT984397B (xx)
NL (1) NL7402724A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5665555A (en) * 1979-10-31 1981-06-03 Matsushita Electric Ind Co Ltd Modulation system with binary information
JPH0685535B2 (ja) * 1985-10-26 1994-10-26 日本電気株式会社 ４相位相変調符号化装置
US4890326A (en) * 1988-03-03 1989-12-26 Rubiyat Software, Inc. Method for compressing data
US5016258A (en) * 1988-06-10 1991-05-14 Matsushita Electric Industrial Co., Ltd. Digital modulator and demodulator
US5010333A (en) * 1989-05-17 1991-04-23 Halliburton Logging Services, Inc. Advanced digital telemetry system for monocable transmission featuring multilevel correlative coding and adaptive transversal filter equalizer
FR2685486B1 (fr) * 1991-12-19 1994-07-29 Inst Francais Du Petrole Methode et dispositif pour mesurer les niveaux d'amplitude successifs de signaux recus sur une voie de transmission.
US7242324B2 (en) * 2000-12-22 2007-07-10 Sony Corporation Distributed on-demand media transcoding system and method
US6407680B1 (en) 2000-12-22 2002-06-18 Generic Media, Inc. Distributed on-demand media transcoding system and method
US7480703B2 (en) * 2001-11-09 2009-01-20 Sony Corporation System, method, and computer program product for remotely determining the configuration of a multi-media content user based on response of the user
US7356575B1 (en) 2001-11-09 2008-04-08 Sony Corporation System, method, and computer program product for remotely determining the configuration of a multi-media content user
US7730165B2 (en) * 2001-11-09 2010-06-01 Sony Corporation System, method, and computer program product for remotely determining the configuration of a multi-media content user
US7155475B2 (en) * 2002-02-15 2006-12-26 Sony Corporation System, method, and computer program product for media publishing request processing
US9521176B2 (en) * 2014-05-21 2016-12-13 Sony Corporation System, method, and computer program product for media publishing request processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369229A (en) * 1964-12-14 1968-02-13 Bell Telephone Labor Inc Multilevel pulse transmission system
US3414677A (en) * 1964-12-28 1968-12-03 Itt Time-bandwidth reduction by dividing binary type signal into groups and producing coded signal of predetermined characteristic in response to each group
US3587088A (en) * 1967-12-21 1971-06-22 Bell Telephone Labor Inc Multilevel pulse transmission systems employing codes having three or more alphabets

Also Published As

Publication number Publication date
IT984397B (it) 1974-11-20
CH567349A5 (xx) 1975-09-30
DE2403651B2 (de) 1975-05-07
DE2403651C3 (de) 1983-01-13
DE2403651A1 (de) 1974-09-19
US3913093A (en) 1975-10-14

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable