ADAPTIVE ARRAY FOR WIRELESS COMMUNICATION AND WIRELESS COMMUNICATION SYSTEM USING THE ADAPTIVE ARRAY

摘要

PROBLEM TO BE SOLVED: To realize highly efficient transmission/reception of control packets including control signals with all communication terminals in a service area while enjoying advantages of the SDMA (Space Division Multiple Access) multiplex communication. SOLUTION: The wireless communication use adaptive array employing the SDMA system covers the service area of a wireless station by dividing the area with a plurality of sector beams in the case of transmission/reception of control packets.