Bae Systems Information and Electronic Systems Integration Inc.

Ryan C Lagoy

Gregory M Flewelling

Thomas J Johnson

Michael J O'Brien

The system and method for adaptively obtaining coefficients of an inverse model for both equalization and pre-distortion for a multi-channel and reconfigurable RF system. The system preforms real-time learning and adaption and does not require training sets. In some cases, the system learns new coefficients across time and transient changes in performance.

Modular multi-channel RF calibration architecture for linearization

The system and method for a tunable, slow-wave meander line antenna having a plurality of coplanar alternating high and low impedance traces. The tunable inverted L meander line antenna being suitable for space-constrained uses. Electronic switches, including solid state switches being used to tune the slow-wave meander-line inverted L antenna. Configurations of more than one antenna element providing polarization diversity, increased gain, and larger impedance bandwidths.

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Boston, MA, United States of America

Ryan C Lagoy