System and method for space division multiple access(SDMA) using single transmit/receive antenna wireless repeaters

摘要

PURPOSE: An SDMA system using a single transmitting/receiving antenna wireless repeater in a system and a method thereof are provided to efficiently and economically install the system with a wireless repeater when a signal from a multi-antenna base station is transmitted. CONSTITUTION: A base station(100) selectively transmits a plurality of data stream signals to wireless repeaters in a region thorough a multi-transmitting antenna for downlink. The wireless repeaters comprise a group in a region of the base station, and deliver data stream signals to a terminal. The base station includes a channel collector and a signal processing part.