×

ACK/NACK detection in wireless communication

  • US 20060133290A1
  • Filed: 12/21/2004
  • Published: 06/22/2006
  • Est. Priority Date: 12/21/2004
  • Status: Abandoned Application
First Claim
Patent Images

1. A method for improving detection of acknowledgment or negative acknowledgment signals in a mobile terminal, comprising:

  • receiving a radio signal from a base station connected to said mobile terminal, said radio signal normally including either an acknowledgment signal or a negative acknowledgment signal;

    estimating a probability of a discontinuous transmission;

    calculating a minimum acknowledgment signal threshold for said mobile terminal to correctly detect said acknowledgment signal using said probability of said discontinuous transmission; and

    detecting whether said acknowledgment signal was received or whether a negative acknowledgment signal was received using said minimum acknowledgment signal threshold.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×