Device, system and method of wireless communication via one or more antenna assemblies

摘要

Some demonstrative embodiments include devices, systems and/or methods of wireless communication via multiple antenna assemblies. For example, a device may include a wireless communication unit to transmit and receive signals via one or more quasi-omnidirectional antenna assemblies, wherein the wireless communication unit is to transmit, via each quasi-omnidirectional antenna assembly, a plurality of first transmissions, to receive, in response to the first transmissions, a plurality of second transmissions from another device via one or more of the quasi-omnidirectional antenna assemblies, and, based on the second transmissions, to select at least one selected transmit antenna assembly for transmitting to the other device and a selected receive antenna assembly for receiving transmissions from the other device. Other embodiments are described and claimed.

主权项

1. A wireless communication unit including circuitry to cause an initiator station to:
transmit a plurality of initiator training packets during a beamforming training session; receive, during the beamforming training session, one or more responder training packets from a responder station in response to one or more of said plurality of initiator training packets; select, during the beamforming training session, at least one antenna assembly to communicate with said responder station; and transmit to the responder station an indication of the at least one antenna assembly.