ATE187009T1 - Verfahren zur zeitskalenmodifikation von signalen - Google Patents

Verfahren zur zeitskalenmodifikation von signalen

Info

Publication number
ATE187009T1
ATE187009T1 AT92112238T AT92112238T ATE187009T1 AT E187009 T1 ATE187009 T1 AT E187009T1 AT 92112238 T AT92112238 T AT 92112238T AT 92112238 T AT92112238 T AT 92112238T AT E187009 T1 ATE187009 T1 AT E187009T1
Authority
AT
Austria
Prior art keywords
samples
analysis
window
predetermined number
output signal
Prior art date
Application number
AT92112238T
Other languages
English (en)
Inventor
Donald J Hejna Jr
Bruce R Musicus
Andrew S Crowe
Original Assignee
Rolm Systems
Massachusetts Inst Technology
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24951642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE187009(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rolm Systems, Massachusetts Inst Technology filed Critical Rolm Systems
Application granted granted Critical
Publication of ATE187009T1 publication Critical patent/ATE187009T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/04—Time compression or expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
AT92112238T 1991-07-23 1992-07-17 Verfahren zur zeitskalenmodifikation von signalen ATE187009T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/734,424 US5175769A (en) 1991-07-23 1991-07-23 Method for time-scale modification of signals

Publications (1)

Publication Number Publication Date
ATE187009T1 true ATE187009T1 (de) 1999-12-15

Family

ID=24951642

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92112238T ATE187009T1 (de) 1991-07-23 1992-07-17 Verfahren zur zeitskalenmodifikation von signalen

Country Status (5)

Country Link
US (1) US5175769A (de)
EP (1) EP0525544B1 (de)
AT (1) ATE187009T1 (de)
DE (1) DE69230324T2 (de)
WO (1) WO1993002446A1 (de)

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Also Published As

Publication number Publication date
US5175769A (en) 1992-12-29
EP0525544B1 (de) 1999-11-24
EP0525544A3 (en) 1993-06-30
DE69230324T2 (de) 2000-08-10
DE69230324D1 (de) 1999-12-30
EP0525544A2 (de) 1993-02-03
WO1993002446A1 (en) 1993-02-04

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