| Abstract: Various technologies pertaining to computing angle of arrival of radio
signals are described. A system that is configured for computing the
angle of arrival of a radio signal includes a cylindrical sheath wrapped
around a cylindrical object, where the cylindrical sheath acts as a
ground plane. The system further includes a plurality of antennas that
are positioned about an exterior surface of the cylindrical sheath, and
receivers respectively coupled to the antennas. The receivers output
measurements pertaining to the radio signal. A processing circuit
receives the measurements and computes the angle of arrival of the radio
signal based upon the measurements. |
| Filed: 11/25/2014 |
| Application Number: 14/552707 |
| This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |
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