DK647489A - Fremgangsmaade og apparat til reduktion af nyttebaandbredden af et baandbegraenset signal ved kodning deraf samt fremgangsmaade og apparat til afkodning af det kodede baandbegraensede signal - Google Patents

Fremgangsmaade og apparat til reduktion af nyttebaandbredden af et baandbegraenset signal ved kodning deraf samt fremgangsmaade og apparat til afkodning af det kodede baandbegraensede signal Download PDF

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Publication number
DK647489A
DK647489A DK647489A DK647489A DK647489A DK 647489 A DK647489 A DK 647489A DK 647489 A DK647489 A DK 647489A DK 647489 A DK647489 A DK 647489A DK 647489 A DK647489 A DK 647489A
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DK
Denmark
Prior art keywords
signal
procedure
limited signal
reducing
coding
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Application number
DK647489A
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English (en)
Other versions
DK647489D0 (da
Inventor
Dan Ciulin
Original Assignee
Bosch Gmbh Robert
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.)
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Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of DK647489D0 publication Critical patent/DK647489D0/da
Publication of DK647489A publication Critical patent/DK647489A/da

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Saccharide Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DK647489A 1988-12-20 1989-12-19 Fremgangsmaade og apparat til reduktion af nyttebaandbredden af et baandbegraenset signal ved kodning deraf samt fremgangsmaade og apparat til afkodning af det kodede baandbegraensede signal DK647489A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3842831A DE3842831A1 (de) 1988-12-20 1988-12-20 Verfahren und vorrichtung zur reduzierung der nutzbandbreite eines bandbegrenzten signals durch kodieren desselben und verfahren und vorrichtung zum dekodieren des kodierten bandbegrenzten signals

Publications (2)

Publication Number Publication Date
DK647489D0 DK647489D0 (da) 1989-12-19
DK647489A true DK647489A (da) 1990-06-21

Family

ID=6369599

Family Applications (1)

Application Number Title Priority Date Filing Date
DK647489A DK647489A (da) 1988-12-20 1989-12-19 Fremgangsmaade og apparat til reduktion af nyttebaandbredden af et baandbegraenset signal ved kodning deraf samt fremgangsmaade og apparat til afkodning af det kodede baandbegraensede signal

Country Status (7)

Country Link
US (1) US5020104A (da)
EP (1) EP0374374B1 (da)
JP (1) JP2957212B2 (da)
AT (1) ATE116494T1 (da)
DE (2) DE3842831A1 (da)
DK (1) DK647489A (da)
FI (1) FI895756A7 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL173718B1 (pl) * 1993-06-30 1998-04-30 Sony Corp Sposób i urządzenie do kodowania sygnałów cyfrowych
US5920842A (en) * 1994-10-12 1999-07-06 Pixel Instruments Signal synchronization
TW384434B (en) * 1997-03-31 2000-03-11 Sony Corp Encoding method, device therefor, decoding method, device therefor and recording medium
US6462679B1 (en) 2000-07-19 2002-10-08 Vdv Media Technologies, Inc. Method and apparatus for modulating a signal
JP2003078279A (ja) * 2001-09-04 2003-03-14 Konica Corp プリント基板のシールド方法及びその方法を用いたプリント基板が装着された装置
US20030220801A1 (en) * 2002-05-22 2003-11-27 Spurrier Thomas E. Audio compression method and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589390A5 (da) * 1975-08-19 1977-06-30 Patelhold Patentverwertung
US4700360A (en) * 1984-12-19 1987-10-13 Extrema Systems International Corporation Extrema coding digitizing signal processing method and apparatus
JPS6345933A (ja) * 1986-04-15 1988-02-26 Nec Corp 秘話装置

Also Published As

Publication number Publication date
JP2957212B2 (ja) 1999-10-04
DE58908835D1 (de) 1995-02-09
EP0374374A3 (de) 1992-03-18
JPH02218228A (ja) 1990-08-30
US5020104A (en) 1991-05-28
EP0374374B1 (de) 1994-12-28
ATE116494T1 (de) 1995-01-15
EP0374374A2 (de) 1990-06-27
FI895756A0 (fi) 1989-12-01
DK647489D0 (da) 1989-12-19
DE3842831A1 (de) 1990-06-21
FI895756A7 (fi) 1990-06-21

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AHB Application shelved due to non-payment