Patent ID: 9007263
Filing Date: 2015-04-14
Classification: H04B

Abstract:
1. A method comprising: determining, at a first network device, a first plurality of beamforming steering matrices for communicating with a first destination network device and a second plurality of beamforming steering matrices for communicating with a second destination network device based, at least in part, on a first radio frequency (RF) signal received from the first destination network device and a second RF signal received from the second destination network device; for at least the first destination network device, combining, at the first network device, the first plurality of beamforming steering matrices and the second plurality of beamforming steering matrices; determining, at the first network device, a pre-coding matrix based, at least in part, on a combination of the first plurality of beamforming steering matrices and the second plurality of beamforming steering matrices; applying the pre-coding matrix to data to be transmitted to the first destination network device and the second destination network device to mitigate interference between the first destination network device and the second destination network device; and transmitting the data to the first destination network device and the second destination network device.