| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress an increase in current consumption of a communication terminal and an increase in interference of up line traffic due to a line quality information report used for resource allocation of a down line. <P>SOLUTION: The base station device notifies each communication terminal whether the communication terminal is a terminal performing delay-permitted communication (ST301). When the communication terminal is a terminal performing delay-not-permitted communication, the terminal reports line quality information at all report timing points (ST302, ST307, and ST310). When the communication terminal is a terminal performing delay-permitted communication, the terminal reports only line quality information of a subcarrier group with good mean line quality once at designated intervals of report timing (ST303). <P>COPYRIGHT: (C)2006,JPO&NCIPI |
