METHOD AND APPARATUS FOR BEAM SELECTION BASED BEAM-SPACE MIMO SYSTEMS

摘要

The present invention relates to a transceiving method and a transceiving apparatus for a beam selection based beam space multi-antenna system, and more specifically, to a transceiving method and a transceiving apparatus for a beam selection based beam space multi-antenna system, to utilize spare beams in a beam space massive multi-antenna system to increase a transfer rate of the beam space multi-antenna system. According to the present invention, the system comprises: one or more signal modulators to convert input data information into each modulation signal; a beam selection modulator to convert the input data information into beam selection information; a beam space multi-input multi-output (MIMO) encoder to generate a beam space MIMO code from each modulation signal and the beam selection information; and a multi-antenna transmitter to transmit a beam space MIMO code.