US Patent No. 10,536,950

METHOD, DEVICE AND SYSTEM FOR DETECTING INTERFERENCES


Patent No. 10,536,950
Issue Date January 14, 2020
Title Method, Device And System For Detecting Interferences
Inventorship Thierry Filoche, Saint Aubin du Pavail (FR)
Ghislaine Pondaven, Rennes (FR)
Pascal Le Guyadec, Saint Cloud (FR)
Christoph Neumann, Rennes (FR)
Assignee INTERDIGITAL CE PATENT HOLDINGS, Paris (FR)

Claim of US Patent No. 10,536,950

1. A method in a first access point for detecting an interference, said method comprising:detecting a data traffic of a second access point on a frequency channel;
obtaining a level of strength of a signal received in the frequency channel at a period wherein the data traffic is not detected;
sending an information item indicating the interference has been detected in the frequency channel according to the obtained level.