| 摘要 |
<p>A transceiving apparatus and a transceiving method for a multiuser multiple-input multiple-output (MIMO) system are disclosed. an embodiment of the present technology relates to a transmitter comprising: a scheduling unit for selecting a reception end with a stream unit based on channel condition information transmitted from the reception end; a pre-coding matrix generation unit for generating a pre-coding matrix for a stream selected by the scheduling unit; and a power assignment unit for assigning power for the stream selected by the scheduling unit. [Reference numerals] (112) Scheduling unit;(114) Pre-coding matrix generation unit;(116) Power assignment unit;(118) Modulation unit;(122) Channel estimating unit;(124) Antenna synthesis matrix generation unit;(126) Demodulation unit;(128) Channel status information transmission unit</p> |
