System and method for transceiving of self adaptation multiple input multiple output

The present invention provides a self-tuning system and method for multiple-input multiple-output transmission. The self-adaptive MIMO transmission system is the serial-to-parallel converter, a plurality of channel code groups, the plurality of constellation mapper, access / minimum square root error in the transmitter, a transmission method selection device, a zero (Zero) comprising a plurality of transmit power controller It characterized in that it comprises a detector, a plurality of received power control, a plurality of constellation mapper, a large number of receivers including a code channel group, a serial-to-parallel converter. Transmission mode selection device by providing the information, the constellation to generate information and transmit power information on the mapping method according to an antenna set in the corresponding cell of the transmitter and the receiver is intended for use both the sub-code stream, the constellation mapper It controls the way, transmission power. Method and system of the present invention can reach the excellent functions and the demand, and less feedback information. Self-tuning system, MIMO (Multiple-Input Multiple-Out-put), a MIMO