US Patent 9590298 Orientation of directional antennas
Patent 9590298 was granted and assigned to Amazon on March, 2017 by the United States Patent and Trademark Office.
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Systems, methods, and apparatus are provided for enabling orientation of directional antennas even when one or more of the directional antennas are moving. Position information for each directional antenna is transmitted using an omnidirectional antenna transmitting at a low bandwidth and a low power. The position information of the directional antennas is used to orient the directional antennas so that a high bandwidth, low power wireless connection can be enabled and/or maintained between the directional antennas. The position information is periodically transmitted and the orientation of the directional antennas is updated as one or more of the directional antennas move so that the wireless connection between the directional antennas is maintained.
US Patent 09590298 Orientation of directional antennas US Patent 9590298 Orientation of directional antennas
US Patent 09590298 Orientation of directional antennas
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