AU2206500A - Methods of digital filtering and multi-dimensional data compression using the farey quadrature and arithmetic, fan, and modular wavelets - Google Patents

Methods of digital filtering and multi-dimensional data compression using the farey quadrature and arithmetic, fan, and modular wavelets

Info

Publication number
AU2206500A
AU2206500A AU22065/00A AU2206500A AU2206500A AU 2206500 A AU2206500 A AU 2206500A AU 22065/00 A AU22065/00 A AU 22065/00A AU 2206500 A AU2206500 A AU 2206500A AU 2206500 A AU2206500 A AU 2206500A
Authority
AU
Australia
Prior art keywords
farey
wavelets
quadrature
modular
arithmetic
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
AU22065/00A
Inventor
Robert C. Penner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2206500A publication Critical patent/AU2206500A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0212—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using orthogonal transformation
    • G10L19/0216—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using orthogonal transformation using wavelet decomposition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/148—Wavelet transforms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • H04N19/635—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by filter definition or implementation details
AU22065/00A 1999-01-19 1999-12-21 Methods of digital filtering and multi-dimensional data compression using the farey quadrature and arithmetic, fan, and modular wavelets Abandoned AU2206500A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11654099P 1999-01-19 1999-01-19
US60116540 1999-01-19
PCT/US1999/030584 WO2000044104A1 (en) 1999-01-19 1999-12-21 Methods of digital filtering and multi-dimensional data compression using the farey quadrature and arithmetic, fan, and modular wavelets

Publications (1)

Publication Number Publication Date
AU2206500A true AU2206500A (en) 2000-08-07

Family

ID=22367801

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22065/00A Abandoned AU2206500A (en) 1999-01-19 1999-12-21 Methods of digital filtering and multi-dimensional data compression using the farey quadrature and arithmetic, fan, and modular wavelets

Country Status (2)

Country Link
AU (1) AU2206500A (en)
WO (1) WO2000044104A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109288649B (en) * 2018-10-19 2020-07-31 奥弗锐(福建)电子科技有限公司 Intelligent voice control massage chair
CN113438014B (en) * 2021-07-05 2022-04-22 重庆邮电大学 Low-energy-consumption routing method based on inter-satellite communication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819215A (en) * 1995-10-13 1998-10-06 Dobson; Kurt Method and apparatus for wavelet based data compression having adaptive bit rate control for compression of digital audio or other sensory data
US5974181A (en) * 1997-03-20 1999-10-26 Motorola, Inc. Data compression system, method, and apparatus
US5802481A (en) * 1997-03-20 1998-09-01 Motorola, Inc. Adaptive filtering for use with data compression and signal reconstruction
US5991454A (en) * 1997-10-06 1999-11-23 Lockheed Martin Coporation Data compression for TDOA/DD location system

Also Published As

Publication number Publication date
WO2000044104A1 (en) 2000-07-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase