Honeywell International Inc.

Adam Moya

Thomas D Judd

Alfonso Malaga

Benjamin J Winstead

Xiaozhong He

In one embodiment, a method is provided. The method comprises: selecting, with a communications management system configured to be installed on a vehicle, at least one primary channel on a multichannel transceiver; transmitting and/or receiving data over the at least one primary channel; searching, with the multichannel transceiver for other viable communications links; and selecting a new at least one primary channel.

System and method for multi-channel vehicle communications

A method and system for estimating velocity of an aircraft is provided. The method comprises transmitting a beam toward a surface from the aircraft using a Doppler beam sharpened radar altimeter, receiving a plurality of reflected signals that correspond to portions of the transmitted beam that are reflected by the surface, and forming a plurality of Doppler beams by filtering the received signals. A complex-valued array of range bin is computed with respect to frequency of the Doppler beams from at least one antenna aperture of the radar altimeter, and a range for each of the Doppler beams is estimated. A velocity vector magnitude for the aircraft is estimated by a curve fit of the range with respect to the frequency of the Doppler beams.

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Chandler, AZ, United States of America

Adam Moya