IMPROVED SIGNAL DETECTION IN A DIRECT-SEQUENCE SPREAD SPECTRUM TRANSMISSION SYSTEM

Details for Australian Patent Application No. 2003223617 (hide)

Owner THOMSON LICENSING S.A.

Inventors BELOTSERKOVSKY, Maxim B.,

Pub. Number AU-A-2003223617

PCT Number PCT/US03/11587

PCT Pub. Number WO2003/090342

Priority 10/124,255 17.04.02 US

Filing date 16 April 2003

Wipo publication date 3 November 2003

International Classifications

H03D 001/00 Demodulation of amplitude-modulated oscillations

H04L 027/06 Modulated-carrier systems - Demodulator circuits

H04B 001/69 Details of transmission systems, not covered by a single one of groups - Spread spectrum techniques in general

H04B 001/707 Details of transmission systems, not covered by a single one of groups - using direct sequence modulation

H04B 001/713 Details of transmission systems, not covered by a single one of groups

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/124,255 17.04.02 US

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003223617

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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