Patent Document ID: 20150270869
Application ID: 14435204
Patent Flag: 0

Claim One:
1. A method comprising: assessing quality of a radio channel for a frequency hopping radio communication system, wherein the 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, and the 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.