| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device, system, and method of simultaneously communicating with a group of wireless communication devices.SOLUTION: An embodiment includes a device, system and/or method of simultaneously communicating with a group of wireless communication devices. For example, a device includes a wireless communication unit to transmit at least one beamforming-training initiation frame to a group of a plurality of wireless communication devices. The wireless communication unit receives two or more feedback frames from two or more of the wireless communication devices. The wireless communication unit determines two or more beamforming schemes on the basis of the two or more feedback frames. The wireless communication unit simultaneously transmits two or more different wireless communication transmissions to the two or more wireless communication devices, respectively, using the two or more beamforming schemes, respectively. Other embodiments are described and claimed.</p> |
