The Boeing Company

Ted R Dabrowski

John Dalton Williams

Jae H Kim

Larry Leon Savage

Adriana Jara

Kalsi Kar Ning Kwan

Colin A Diehl

Enrique J Ruiz

Corey M Thacker

A phased array antenna system includes a flexible printed circuit board formed of a flexible material. The flexible printed circuit board includes a component layer, an antenna layer, and a phase matching layer between the component layer and the antenna layer. A control unit is coupled to the component layer. A plurality of antenna elements are coupled to the antenna layer. A plurality of signal paths extend through the component layer, the phase matching layer, and the antenna layer. Each of the plurality of signal paths connects the control unit to a respective one of the plurality of antenna elements. The control unit provides an independent phase controllable source, which allows beams emitted from the antenna elements to be steered.

Flexible phased array antenna systems and methods

A communication system and method include a group of multiple, discrete communication devices, each including an isotropic antenna element and a controller. A role of a first communication device is master device, and the role of the other communication devices is follower device. The controller of the master device determines relative locations of the follower devices to the master device, and assigns different phase delay values to the communication devices based on the relative locations. The controller of the master device communicates message information including the phase delay values, a message payload, and a transmit time to the follower devices for the isotropic antenna elements of the communication devices to collectively form an antenna array that transmits the message payload at the transmit time. The antenna array transmits the message payload with a phase taper defined by the phase delay values to form a beam towards a target.

System and method for coordinated beamforming among discrete communication devices

Growing community of inventors

Huntsville, AL, United States of America

Ted R Dabrowski