DE283735T1 - Verfahren und einrichtung zur adaptiven datenkomprimierung. - Google Patents

Verfahren und einrichtung zur adaptiven datenkomprimierung.

Info

Publication number
DE283735T1
DE283735T1 DE198888102541T DE88102541T DE283735T1 DE 283735 T1 DE283735 T1 DE 283735T1 DE 198888102541 T DE198888102541 T DE 198888102541T DE 88102541 T DE88102541 T DE 88102541T DE 283735 T1 DE283735 T1 DE 283735T1
Authority
DE
Germany
Prior art keywords
data compression
adaptive data
adaptive
compression
data
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.)
Pending
Application number
DE198888102541T
Other languages
English (en)
Inventor
Iii John A. Dunwoody Georgia 30338 Us Copeland
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.)
HAYES MICROCOMPUTER PRODUCTS Inc NORCROSS GA US
Original Assignee
HAYES MICROCOMPUTER PRODUCTS Inc NORCROSS GA US
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 HAYES MICROCOMPUTER PRODUCTS Inc NORCROSS GA US filed Critical HAYES MICROCOMPUTER PRODUCTS Inc NORCROSS GA US
Publication of DE283735T1 publication Critical patent/DE283735T1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/42—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory
DE198888102541T 1987-02-24 1988-02-22 Verfahren und einrichtung zur adaptiven datenkomprimierung. Pending DE283735T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/018,340 US4862167A (en) 1987-02-24 1987-02-24 Adaptive data compression method and apparatus

Publications (1)

Publication Number Publication Date
DE283735T1 true DE283735T1 (de) 1989-04-20

Family

ID=21787423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE198888102541T Pending DE283735T1 (de) 1987-02-24 1988-02-22 Verfahren und einrichtung zur adaptiven datenkomprimierung.

Country Status (6)

Country Link
US (1) US4862167A (de)
EP (1) EP0283735A3 (de)
JP (1) JPH01125028A (de)
AU (1) AU8208287A (de)
CA (1) CA1318035C (de)
DE (1) DE283735T1 (de)

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Also Published As

Publication number Publication date
JPH01125028A (ja) 1989-05-17
AU8208287A (en) 1988-08-25
US4862167A (en) 1989-08-29
CA1318035C (en) 1993-05-18
EP0283735A2 (de) 1988-09-28
EP0283735A3 (de) 1989-09-13

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