×

Systems and methods for wireless communication over a wide bandwidth channel using a plurality of sub-channels

  • US 20080043654A1
  • Filed: 10/18/2007
  • Published: 02/21/2008
  • Est. Priority Date: 12/06/2001
  • Status: Abandoned Application
First Claim
Patent Images

1. A method for generating a plurality of synchronization codes for use in a communication system, comprising:

  • selecting a perfect sequence;

    generating a first synchronization code of a plurality of synchronization codes by repeating the perfect sequence a number of times equal to a reuse factor of the communication system;

    generating each subsequent synchronization code of the plurality of synchronization codes by shifting the first synchronization code in frequency by one or more sample bins depending on which synchronization code of the plurality of synchronization codes is being generated; and

    adding a number of samples substantially equal to a multipath length for the communication system to the front of each synchronization code of the plurality of synchronization codes.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×