Patent ID: 11910261
Assignee: AIRSPAN IP HOLDCO LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A cellular communication apparatus comprising:
antenna circuitry;
a transceiver to receive or transmit a signal using the antenna circuitry on a chosen channel of a portion of a radio spectrum, wherein the portion of the radio spectrum is divided into a plurality of channels according to a definition, the plurality of channels including the chosen channel, each channel of the plurality of channels occupying a bandwidth of the portion of the radio spectrum, and to detect interference at a bandwidth that partially overlaps the chosen channel;
control circuitry including:
circuitry configured to change the definition of the plurality of channels of the radio spectrum by changing a bandwidth of at least one of the plurality of channels to reduce an effect of the interference on the plurality of channels;
circuitry configured to change the definition of the plurality of channels of the radio spectrum by changing a center frequency of at least one of the plurality of channels to reduce an effect of the interference on the plurality of channels;
circuitry configured to change the definition of the plurality of channels of the radio spectrum by deactivating a selection of unused channels of the plurality of channels to reduce an effect of the interference on the plurality of channels; and
circuitry configured to change the definition of the plurality of channels of the radio spectrum by increasing a power of the chosen channel to reduce an effect of the interference on the plurality of channels; and

communication circuitry configured to communicate the definition of the plurality of channels of the radio spectrum to one or more items of user equipment.