摘要 |
<p>An embodiment of the present invention provides an apparatus that may include a transceiver operable as a base station (BS) in a wireless network and adapted for multiple input multiple output (MIMO) beamforming and further adapted for wireless communication with a receiver that feeds back to the transceiver a plurality of beamforming matrixes per subband and interpolates the beamforming matrixes across the subband.</p> |