Powerwave Cognition, Inc.

Gary A Luethke

Darrell Young

Scott Y Seidel

Robert J Breinig

Roberto Berezdivin

Jay N Livingston

Kevin L Chapman

Stephen P Hershey

Timothy C Brannan

Tin T Ho

Communicating between a plurality of nodes includes scanning a set of frequencies to determine spectrum awareness data for one or more frequencies; determining a maximum transmit power for one or more of the frequencies based at least in part on the spectrum awareness data for the frequencies; determining one or more channels, each channel occupying at least a portion of the set of frequencies; and selecting one or more of the one or more channels as a bearer.

Interference avoidance for autonomous dynamic spectrum access systems

Communicating between a plurality of nodes includes: at one or more of the plurality of nodes, sensing spectrum activity on at least one channel; creating and maintaining at least one spectrum awareness table based at least in part on the sensed spectrum activity, determining at least one selected bearer based on the at least one spectrum awareness table; performing an adaptive control channel initialization operation to detect zero or more neighbor nodes.

Autonomous dynamic spectrum access

Growing community of inventors

Oakton, VA, United States of America

Gary A Luethke