Voice Transmitting and Receiving System

Details for Australian Patent Application No. 2002301355 (hide)

Owner NEC Infrontia Corporation

Inventors Kobayashi, Yoshikazu; Tsutsumi, Takayuki

Agent Spruson & Ferguson

Pub. Number AU-B-2002301355

Priority 080707/2002 22.03.02 JP

Filing date 26 September 2002

Wipo publication date 9 October 2003

Acceptance publication date 20 March 2008

International Classifications

G10L 19/00 (2006.01) Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

H04L 12/56 (2006.01) Data switching networks - Packet switching systems

H04L 29/06 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

H04M 3/00 (2006.01) Automatic or semi-automatic exchanges

G10L 11/02 (2006.01) Determination or detection of speech or audio characteristics not restricted to a single one of groups

Event Publications

9 October 2003 Application Open to Public Inspection

  Published as AU-B-2002301355

20 March 2008 Application Accepted

  Published as AU-B-2002301355

17 July 2008 Standard Patent Sealed

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