METHOD OF COMPUTING FIR FILTER COEFFICIENT AND PROGRAM FOR COMPUTING SAME

Details for Australian Patent Application No. 2003269505 (hide)

Owner THE CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING

Inventors NISHIHARA, Akinori; SAMADI, Saed

Pub. Number AU-A-2003269505

PCT Number PCT/JP03/13132

PCT Pub. Number WO2004/036450

Priority 60/418,313 15.10.02 US

Filing date 14 October 2003

Wipo publication date 4 May 2004

International Classifications

G06F 017/10 Digital computing or data processing equipment or methods, specially adapted for specific functions - Complex mathematical operations

H03H 017/06 Networks using digital techniques - Non-recursive filters

G10K 015/12 Acoustics not otherwise provided for

G10L 019/06 Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 60/418,313 15.10.02 US

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003269505

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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