| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile radio terminal device capable of preventing a decrease in the throughput of an up-link by reducing the number of CQI (channel quality indication) transmitting times. <P>SOLUTION: A mobile station transmits CQI information to a base station in each subframe according to CQI transmitting control information reported from the base station in the case of a best-effort type service, while in a rate security service, the mobile station transmits the CQI information to the base station only one time every four subframes. <P>COPYRIGHT: (C)2008,JPO&INPIT |
