METHOD FOR GENERATING CONTROL SIGNAL

摘要

A control information transmission method for reducing the signal overhead of data and enhancing the resource efficiency is provided to maintain the flexibility of data transmission and increase the efficiency of resource. The stream indication information per the rank number the combination of stream indication information is computed by combination of information. The whole combination including the combinations of stream indication information per the rank number is computed corresponding to the whole rank number that is applicable to the carrier signal. The control information is generated for showing combination used for signal transmission.