MULTISTAGE RECEPTION OF CODE DIVISION MULTIPLE ACCESS TRANSMISSIONS

Details for Australian Patent Application No. 2002250467 (hide)

Owner SCIENCE APPLICATIONS INTERNATIONAL CORPORATION

Inventors KILFOYLE, Daniel, B.; SLOCUMB, Travis, H.; POTTER, Michael; CARSON, Steve

Pub. Number AU-A-2002250467

PCT Pub. Number WO2002/080382

Priority 60/279,673 30.03.01 US

Filing date 29 March 2002

Wipo publication date 15 October 2002

International Classifications

H04B 001/10 Details of transmission systems, not covered by a single one of groups - Means associated with receiver for limiting or suppressing noise or interference

H03D 001/06 Demodulation of amplitude-modulated oscillations

H03K 006/04 Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass

H04L 001/00 Arrangements for detecting or preventing errors in the information received

H04L 025/08 Baseband systems - Modifications for reducing interference

H04B 007/216 Radio transmission systems, i.e. using radiation field

H04B 015/00 Suppression or limitation of noise or interference

H04J 003/16 Time-division multiplex systems - in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted

H04J 003/22 Time-division multiplex systems - in which the sources have different rates or codes

H04Q 007/20

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002250467

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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