EP0906681A4 - IMPROVED ENCODING SYSTEM FOR COMPRESSING DIGITAL TRANSMISSION - Google Patents

IMPROVED ENCODING SYSTEM FOR COMPRESSING DIGITAL TRANSMISSION

Info

Publication number
EP0906681A4
EP0906681A4 EP97928752A EP97928752A EP0906681A4 EP 0906681 A4 EP0906681 A4 EP 0906681A4 EP 97928752 A EP97928752 A EP 97928752A EP 97928752 A EP97928752 A EP 97928752A EP 0906681 A4 EP0906681 A4 EP 0906681A4
Authority
EP
European Patent Office
Prior art keywords
coding system
digital transmission
improved coding
transmission compression
compression
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.)
Withdrawn
Application number
EP97928752A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0906681A1 (en
Inventor
Elliot L Gruenberg
Richard B Marsten
Xiaomei Qian
Dhadesugoor R Vaman
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.)
Digital Compression Technology
DIGITAL COMPRESSION Tech LP
Original Assignee
Digital Compression Technology
DIGITAL COMPRESSION Tech LP
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 Digital Compression Technology, DIGITAL COMPRESSION Tech LP filed Critical Digital Compression Technology
Publication of EP0906681A1 publication Critical patent/EP0906681A1/en
Publication of EP0906681A4 publication Critical patent/EP0906681A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
EP97928752A 1996-06-19 1997-05-30 IMPROVED ENCODING SYSTEM FOR COMPRESSING DIGITAL TRANSMISSION Withdrawn EP0906681A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66859496A 1996-06-19 1996-06-19
US668594 1996-06-19
PCT/US1997/009374 WO1997049216A1 (en) 1996-06-19 1997-05-30 Improved coding system for digital transmission compression

Publications (2)

Publication Number Publication Date
EP0906681A1 EP0906681A1 (en) 1999-04-07
EP0906681A4 true EP0906681A4 (en) 2002-10-16

Family

ID=24682977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97928752A Withdrawn EP0906681A4 (en) 1996-06-19 1997-05-30 IMPROVED ENCODING SYSTEM FOR COMPRESSING DIGITAL TRANSMISSION

Country Status (7)

Country Link
EP (1) EP0906681A4 (pt)
JP (1) JP2002503403A (pt)
AU (1) AU3292997A (pt)
BR (1) BR9709870A (pt)
CA (1) CA2258682A1 (pt)
RU (1) RU2181526C2 (pt)
WO (1) WO1997049216A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114159C2 (de) * 2001-03-22 2003-09-11 Infineon Technologies Ag Verfahren und Vorrichtung zur Datenübertragung
RU2510930C1 (ru) * 2012-12-03 2014-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный университет путей сообщения" (УрГУПС) Способ передачи информационных сигналов и устройство для его осуществления
RU2655659C2 (ru) * 2014-03-20 2018-05-29 Хуавэй Текнолоджиз Ко., Лтд. Способ и устройство обработки сигналов на основе сжимающего считывания

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805216A (en) * 1987-01-08 1989-02-14 Compfax Corporation Method and apparatus for continuously acknowledged link encrypting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601046A (en) * 1984-05-15 1986-07-15 Halpern Peter H System for transmitting data through a troposcatter medium
US4881241A (en) * 1988-02-24 1989-11-14 Centre National D'etudes Des Telecommunications Method and installation for digital communication, particularly between and toward moving vehicles
US5095497A (en) * 1989-10-02 1992-03-10 At & T Bell Laboratories Technique for achieving the full coding gain of encoded digital signals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805216A (en) * 1987-01-08 1989-02-14 Compfax Corporation Method and apparatus for continuously acknowledged link encrypting

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FEHER K ET AL: "256-QAM MODEM PERFORMANCE IN DISTORTED CHANNELS", IEEE TRANSACTIONS ON COMMUNICATIONS, IEEE INC. NEW YORK, US, vol. COM-33, no. 5, May 1985 (1985-05-01), pages 487 - 491, XP000758539, ISSN: 0090-6778 *
See also references of WO9749216A1 *

Also Published As

Publication number Publication date
WO1997049216A1 (en) 1997-12-24
RU2181526C2 (ru) 2002-04-20
CA2258682A1 (en) 1997-12-24
JP2002503403A (ja) 2002-01-29
EP0906681A1 (en) 1999-04-07
AU3292997A (en) 1998-01-07
BR9709870A (pt) 2000-01-11

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