CPC G01S 13/89 (2013.01) [H01Q 3/2605 (2013.01); H01Q 21/205 (2013.01); H04B 10/1123 (2013.01)] | 18 Claims |
1. A device, comprising:
at least one directional antenna;
at least one processor programmed or configured to:
receive a plurality of messages from a transmitting device configured to transmit messages at different power levels comprising:
a first message received at a first power level, the first message comprising data associated with a power level at which the first message was transmitted by the transmitting device, and
a second message received at a second power level, the second message comprising data associated with a power level at which the second message was transmitted by the transmitting device, the second message being transmitted by the transmitting device at a different power level than the first message;
determine a heading toward the transmitting device based on the first power level of the first message and the second power level of the second message; and
output, based on the determined heading, data associated with an indication of an alignment of the at least one directional antenna toward the transmitting device.
|