Patent ID: 11877329
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 24:
25. A method for monitoring link nodes by a classification unit, the method comprising:
obtaining link data from at least two link nodes in a point to point radio link arrangement; wherein a first link node is used for obtaining first link data over a first carrier frequency; wherein a second link node is used for obtaining second link data over a second carrier frequency separate from the first carrier frequency;
determining if the link data are affected by either a frequency dependent disturbance event or by a frequency independent disturbance event by comparing the first link data to the second link data over a time window; and
outputting disturbance event decision data based on whether the link data have been determined to be affected by either the frequency dependent disturbance event or the frequency independent disturbance event.