Transmission channel distributing method and radio device therewith

Application Number: 00108384
Application Date: 2000.03.24
Publication Number: 1268818
Publication Date: 2000.10.04
Priority Information: 1999/3/24 JP 80070/99
International: H04B7/26
Applicant(s) Name: Sanyo Electric Co., Ltd.
Inventor(s) Name: Tsuchii Yoshihara
Patent Agency Code: 72001
Patent Agent: jiang fuhou
Abstract In a transmission/reception system, adaptive arrays separate signals from users by multiplying radio signals received though array antennas by reception weight vectors. A channel allocation device performs allocation of transmission channels in accordance with a cross correlation value of reception signal coefficients of a currently connected user and a newly requesting user calculated by a reception signal coefficient vector calculation device as well as with reception signal power calculated by a reception signal power calculation device.