A device is disclosed that may cause to send a network acquisition frame to a first device and a second device. The device may cause to send a first beamforming training frame to the first device and a second beamforming training frame to the second device. The device may determine a first set of RF chains, from a multi-antenna array, to establish a first connection on with the first device. The device may determine a first codebook to transmit to the first device, and a second codebook to transmit to the second device. The device may cause to send the first codebook to the first device, and the second codebook to the second device. The device may cause to send a first set of data to the first device on the primary channel, and a second set of data to the second device on the first set of channels.
展开▼
