×

FREQUENCY HOPPING RADIO SYSTEM

  • US 20150270869A1
  • Filed: 10/30/2012
  • Published: 09/24/2015
  • Est. Priority Date: 10/30/2012
  • Status: Active Grant
First Claim
Patent Images

1. A method comprising:

  • assessing quality of a radio channel for a frequency hopping radio communication system, whereinthe radio channel is in a range of channels available for radio communication,the range of channels available for radio communication comprises a hopset of channels used for frequency hopping that is a subset of channels in the range of channels and a channel pool of channels not comprised in the hopset, andthe frequency hopping radio communication system comprises a hopset processor that performs said assessing;

    removing the channel from the hopset when the assessed quality is below a predetermined threshold;

    providing a probability set, wherein the probability set comprises selection probability values for respective radio channels in the range of channels;

    modifying adapting the probability values based on the assessed quality in the respective radio channels;

    pseudorandomly selecting a channel from the channel pool weighted by the probability values; and

    adding the pseudorandom selected channel to the hopset.

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