AUPM987594A0 - High speed dubbing of compressed digital audio - Google Patents

High speed dubbing of compressed digital audio

Info

Publication number
AUPM987594A0
AUPM987594A0 AUPM9875A AUPM987594A AUPM987594A0 AU PM987594 A0 AUPM987594 A0 AU PM987594A0 AU PM9875 A AUPM9875 A AU PM9875A AU PM987594 A AUPM987594 A AU PM987594A AU PM987594 A0 AUPM987594 A0 AU PM987594A0
Authority
AU
Australia
Prior art keywords
high speed
digital audio
compressed digital
speed dubbing
dubbing
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.)
Abandoned
Application number
AUPM9875A
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.)
SOUTHERN GROUP Ltd
Original Assignee
SOUTHERN GROUP Ltd
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 SOUTHERN GROUP Ltd filed Critical SOUTHERN GROUP Ltd
Priority to AUPM9875A priority Critical patent/AUPM987594A0/en
Publication of AUPM987594A0 publication Critical patent/AUPM987594A0/en
Priority to AU41123/96A priority patent/AU4112396A/en
Priority to PCT/AU1995/000822 priority patent/WO1996018191A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/00007—Time or data compression or expansion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/028—Electronic editing of analogue information signals, e.g. audio or video signals with computer assistance
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
    • G11B2220/913—Digital audio tape [DAT] format
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AUPM9875A 1994-12-05 1994-12-05 High speed dubbing of compressed digital audio Abandoned AUPM987594A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPM9875A AUPM987594A0 (en) 1994-12-05 1994-12-05 High speed dubbing of compressed digital audio
AU41123/96A AU4112396A (en) 1994-12-05 1995-12-05 High speed dubbing of compressed digital audio
PCT/AU1995/000822 WO1996018191A1 (en) 1994-12-05 1995-12-05 High speed dubbing of compressed digital audio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM9875A AUPM987594A0 (en) 1994-12-05 1994-12-05 High speed dubbing of compressed digital audio

Publications (1)

Publication Number Publication Date
AUPM987594A0 true AUPM987594A0 (en) 1995-01-05

Family

ID=3784385

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPM9875A Abandoned AUPM987594A0 (en) 1994-12-05 1994-12-05 High speed dubbing of compressed digital audio

Country Status (2)

Country Link
AU (1) AUPM987594A0 (en)
WO (1) WO1996018191A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111844A (en) * 1997-07-03 2000-08-29 At&T Corp. Quality degradation through compression/decompression
US6266419B1 (en) 1997-07-03 2001-07-24 At&T Corp. Custom character-coding compression for encoding and watermarking media content
US7634599B2 (en) * 2001-06-29 2009-12-15 Hewlett-Packard Development Company, Lp. Method for improving inline compression bandwidth for high speed buses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58141483A (en) * 1982-02-17 1983-08-22 Sony Corp Connection processing device for different kind of data
JPS63127469A (en) * 1986-11-18 1988-05-31 Sony Corp Recording and reproducing device for recordable optical disk
US5167034A (en) * 1990-06-18 1992-11-24 International Business Machines Corporation Data integrity for compaction devices
JPH06153151A (en) * 1992-10-31 1994-05-31 Sony Corp Digital video signal recorder

Also Published As

Publication number Publication date
WO1996018191A1 (en) 1996-06-13

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