×

Frequency phase correction system

  • US 20050162306A1
  • Filed: 11/24/2004
  • Published: 07/28/2005
  • Est. Priority Date: 05/18/2000
  • Status: Active Grant
First Claim
Patent Images

1. A frequency phase correction system for use with a communication receiver utilizing a reference frequency signal, the frequency reference correction system comprising:

  • a frequency error block configured to determine a frequency error of the reference frequency signal, one or more frequency characteristics of the reference frequency signal, and an estimate of the error in reference frequency signal at a time in the future; and

    a frequency and time control block configured to adjust an operating frequency of the reference frequency signal to account for said estimate of the error in reference frequency signal.

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