v 21, 2008Oct 30, 2012Bromberg Matthew CSystems and methods for channel based beamforming for stacked carrier multiple accessUS8315326Feb 7, 2011Nov 20, 2012Aloft Media, LlcApparatus for generating at least one signal based on at least one aspect of at least two received signalsUS8315327Feb 7, 2011Nov 20, 2012Aloft Media, LlcApparatus for transmitting a signal including transmit data to a multiple