×

Signal arrangement for multi-bandwidth OFDM system

  • US 20070116094A1
  • Filed: 10/24/2006
  • Published: 05/24/2007
  • Est. Priority Date: 11/01/2005
  • Status: Active Grant
First Claim
Patent Images

1. A method, comprising:

  • configuring a primary synchronization sequence every predetermine number of sub-frames of a frame at a center of a bandwidth;

    configuring a primary common pilot to be transmitted for each sub-frame, wherein the primary synchronization sequence is configured at a different symbol of a sub-frame of the frame than the primary common pilot;

    configuring short system information to be transmitted once per frame at the center of the bandwidth; and

    transmitting the frame comprising the primary synchronization sequence, the primary common pilot, and the short system information to identify system frame timing.

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