摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the lowering of throughput even at the erroneous detection of ACKNACK information transmitted from a mobile station to a base station. <P>SOLUTION: When transmitting packet data from a base station to a mobile station, on the occasion of transmitting ACKNACK information which shows whether the decoding of the packet data received from the mobile station to the base station results in successful or failed, the mobile station transmits the ACKNACK information about the last decoding result in the packet data with the same PID to the base station together with the ACKNACK information about the decoding result. <P>COPYRIGHT: (C)2007,JPO&INPIT |