Techniques to achieve better utilization of the available resources and robust performance for the downlink and uplink in a multiple-access MIMO system. Techniques are provided to adaptively process data prior to transmission, based on channel state information, to more closely match the data transmission...http://www.google.de/patents/US20060121946?utm_source=gb-gplus-sharePatent US20060121946 - Multiple-access multiple-input multiple-output (MIMO) communication system
