Future Wei Technologies, Inc.

Juan Roa

Baoling S Sheen

Kai Yang

A method includes performing, via a controller, adaptive filtering on a network quality indicator to predict future values of the network quality indicator, calculating, via the controller, residues between the predicted future values and measured values of the network quality indicator, analyzing, via the controller, the residues over at least one selected frequency band to determine if a threshold has been exceeded for the at least one selected frequency band, and detecting, via the controller, an anomaly event of the network in a frequency band in which a threshold has been exceeded using the residues and measured values of the network quality indicator.

Adaptive filtering based network anomaly detection

A node device of a cellular communication network comprises physical layer circuitry and processing circuitry. The physical layer circuitry is operable to receive signal power information from a user equipment device (UE). The processing circuitry is operable to determine a speed of travel classification for the UE using the signal power information, and configure one or more operating parameters of the cellular communication network using the determined speed of travel classification for the UE.

Growing community of inventors

Hillsborough, NJ, United States of America

Juan Roa