A composite beamforming technique is provided wherein a first communication device has a plurality of antennas and the second communication has a plurality of antennas. When the first communication device transmits to the second communication device, the transmit signal is multiplied by a transmit weight...http://www.google.fr/patents/US6965762?utm_source=gb-gplus-shareBrevet US6965762 - System and method for antenna diversity using joint maximal ratio combining
System and method for antenna diversity using joint maximal ratio combining
