| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the disadvantage caused by a sudden increase in power transmitted from E-DPDCH transmitted by a mobile station UE in a mobile communication system of an EUL system. <P>SOLUTION: This transmission rate control method includes: a step in which a radio base station NodeB determines a maximum granted value that is notified to the mobile station UE, in accordance with the Happy bit notified from the mobile station UE; a step in which the radio base station NodeB calculates as an allowable value to be notified to the mobile station UE, a granted value not more than the maximum granted value; a step in which the radio base station NodeB notifies the calculated granted value to the mobile station UE, by using a transmission rate control channel; and a step in which the mobile station UE transmits the uplink user data, at a transmission rate corresponding to the notified granted value. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
