ATA885477A - Verfahren zur uebertragung von modulierten datensignalenmittels adaptiver deltamodulation - Google Patents

Verfahren zur uebertragung von modulierten datensignalenmittels adaptiver deltamodulation

Info

Publication number
ATA885477A
ATA885477A AT885477A AT885477A ATA885477A AT A885477 A ATA885477 A AT A885477A AT 885477 A AT885477 A AT 885477A AT 885477 A AT885477 A AT 885477A AT A885477 A ATA885477 A AT A885477A
Authority
AT
Austria
Prior art keywords
transmission
data signals
modulated data
delta modulation
adaptive delta
Prior art date
Application number
AT885477A
Other languages
English (en)
Other versions
AT356711B (de
Original Assignee
Tekade Felten & Guilleaume
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 Tekade Felten & Guilleaume filed Critical Tekade Felten & Guilleaume
Publication of ATA885477A publication Critical patent/ATA885477A/de
Application granted granted Critical
Publication of AT356711B publication Critical patent/AT356711B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • H04B14/064—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM] with adaptive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AT885477A 1976-12-16 1977-12-12 Verfahren zur uebertragung von modulierten datensignalen mittels adaptiver deltamodulation AT356711B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2656975A DE2656975C3 (de) 1976-12-16 1976-12-16 Verfahren zur Übertragung von modulierten Datensignalen mittels adaptiver Deltamodulation

Publications (2)

Publication Number Publication Date
ATA885477A true ATA885477A (de) 1979-10-15
AT356711B AT356711B (de) 1980-05-27

Family

ID=5995673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT885477A AT356711B (de) 1976-12-16 1977-12-12 Verfahren zur uebertragung von modulierten datensignalen mittels adaptiver deltamodulation

Country Status (9)

Country Link
US (1) US4215311A (de)
JP (1) JPS5394758A (de)
AT (1) AT356711B (de)
CH (1) CH626204A5 (de)
DE (1) DE2656975C3 (de)
FR (1) FR2374779A1 (de)
GB (1) GB1567283A (de)
IE (1) IE45851B1 (de)
SE (1) SE418133B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906886C2 (de) * 1979-02-22 1982-03-25 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Schaltungsanordnung zur Schrittakt-Gewinnung
JPS55135421A (en) * 1979-04-09 1980-10-22 Nippon Telegr & Teleph Corp <Ntt> Adaptive prediction coding system
DE3002960A1 (de) * 1980-01-29 1981-09-10 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Adaptiver deltamodulator
US4352191A (en) * 1980-05-19 1982-09-28 Un Chong K Hybrid companding delta modulation system
US4411002A (en) * 1981-09-29 1983-10-18 Magnavox Government And Industrial Electronics Company Method and apparatus for a continuously variable slope delta range extender
GB2128825A (en) * 1982-10-20 1984-05-02 Dbx Analog to digital and digital to analog converter
GB2154329B (en) * 1983-08-01 1988-05-05 Robinton Prod Inc Power metering system and method
US4709375A (en) * 1983-09-27 1987-11-24 Robinton Products, Inc. Digital phase selection system for signal multipliers
US4583234A (en) * 1983-08-15 1986-04-15 Rockwell International Corporation Decision feedback equalizing apparatus
US4700362A (en) * 1983-10-07 1987-10-13 Dolby Laboratories Licensing Corporation A-D encoder and D-A decoder system
JPS60106230A (ja) * 1983-10-07 1985-06-11 ドルビ−・ラボラトリ−ズ・ライセンシング・コ−ポレ−シヨン Ａ−ｄエンコ−ダおよびｄ−ａデコ−ダシステム
DE3687748T2 (de) * 1985-12-26 1993-05-27 Matsushita Electric Ind Co Ltd Uebertragungsmethode eines digitalen signals mit verbesserten fehlerrateeigenschaften bei mehrweguebertragung.
US6486810B1 (en) * 2001-01-16 2002-11-26 3Com Corporation Method and apparatus for continuously variable slope delta modulation coding of signals
US6700520B1 (en) * 2002-09-16 2004-03-02 Motorola, Inc. Multi-bit continuous time sigma-delta ADC
JP2005135342A (ja) * 2003-10-31 2005-05-26 Sanyo Electric Co Ltd 可変ゲイン積分器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207436B (de) * 1964-06-03 1965-12-23 Standard Elektrik Lorenz Ag Nichtlineares Codier- bzw. Decodier-System
GB1208774A (en) * 1967-02-10 1970-10-14 Mini Of Technology Improvements in or relating to delta-modulation telecommunications apparatus
US3806806A (en) * 1972-11-20 1974-04-23 Bell Telephone Labor Inc Adaptive data modulator
US3896399A (en) * 1973-07-19 1975-07-22 Motorola Inc Loop filter for delta modulator
DE2355676C3 (de) * 1973-11-07 1979-01-18 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur Übertragung von Signalen mit Differenz-Pulscodemodulation (DPCM)
US4123709A (en) * 1977-01-24 1978-10-31 Canadian Patents And Development Limited Adaptive digital delta modulation for voice transmission

Also Published As

Publication number Publication date
DE2656975A1 (de) 1978-06-22
DE2656975B2 (de) 1979-02-01
US4215311A (en) 1980-07-29
IE45851L (en) 1978-06-16
AT356711B (de) 1980-05-27
DE2656975C3 (de) 1979-09-27
FR2374779A1 (fr) 1978-07-13
SE7713820L (sv) 1978-06-17
FR2374779B1 (de) 1983-03-04
JPS5394758A (en) 1978-08-19
CH626204A5 (de) 1981-10-30
SE418133B (sv) 1981-05-04
GB1567283A (en) 1980-05-14
IE45851B1 (en) 1982-12-15

Similar Documents

Publication Publication Date Title
ATA885477A (de) Verfahren zur uebertragung von modulierten datensignalenmittels adaptiver deltamodulation
DE3381912D1 (de) Verfahren zur aufzeichnung von pcm-signalen.
AT365206B (de) Verfahren zur polymerisation von olefinen
DD131128A5 (de) Verfahren zur entcoffeinierung von kaffee
DD136831A5 (de) Verfahren zur umwandlung von kohlenwasserstoffen
AT369965B (de) Verfahren zur zubereitung von nahrungsmitteln
DD130086A1 (de) Verfahren zur impulsbreitenmodulation
AT364683B (de) Verfahren zur herstellung von hartkaramellenartigen xylitprodukten
AT342658B (de) Vorrichtung zur ubertragung von hochfrequenz-signalen
DD132758A6 (de) Verbessertes verfahren zur erhoehung der intravenoesvertraeglichkeit von gammaglobulinen
AT357611B (de) Schaltungsanordnung zur programmgesteuerten vermittlung von daten
ATE11922T1 (de) Verfahren zur modifizierung von staerke.
AT339967B (de) Einrichtung zur bitsynchronen ubertragung von daten
DD135203A5 (de) Verfahren zur herstellung von substituierten phenylphosphaten in gegenwart eines phasenuebertragungskatalysators
SE406255B (sv) Anleggning for overforing av informationssignaler genom pulskodmodulation
AT357514B (de) Verfahren zur herstellung von furfural
AT337278B (de) Verfahren zur uberwachung von modulationseinrichtungen fur videosignale
DD132975A5 (de) Verfahren zur herstellung von kleinstueckigem reduktionskoks
PL101658B1 (pl) Method of obtaining sexivalent discrete frequency modulation for the transmission of telegraphic signals
DD128201A1 (de) Verfahren zur verringerung der viskositaet von cerealienmehl-suspensionen
DD133966A1 (de) Verfahren zur stabilisierung von kaeltemaschinenoel-kaeltemittelgemischen
ATA400179A (de) Schaltungsanordnung zur regenerierung ver- zerrter amplitudden modulierter impulse
DD127698A1 (de) Verfahren zur aufzeichnung von wiederholbaren signalen schwankender amplitude
JPS53120246A (en) Modulator for frequency modulated signal
SE7408631L (sv) Sett att astadkomma automatiks adaptiv utjemning av multifasmodulerade datasignaler

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee